DIN 172 Drill Bushings | McMaster-Carr

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314 Products

Metric Press-Fit Drill Bushings with Head


Shown in Countersunk Hole	Shown in Standard Hole

Even under extreme drilling pressure, these metric bushings won't press through your jig plate. They’re ANSI Type H bushings, also known as headed bushings. A flanged head acts as a stop, so these bushings won’t move as you push down your drill bit, reamer, or other cutting bit. Use them even in jigs made of thin or soft materials—the head adds support to protect your jig from damage caused by heavy use. Drill bushings ensure accurate, consistent cuts and drilled holes from one part to the next. They’re also used as spacers, shims, and machinery bushings. Made of hardened, ground steel, these bushings hold their shape and resist wear, so they last for many cycles without needing to be replaced.

These bushings meet DIN 172 dimensional standards. This standard is no longer active, but it’s often used as a reference point for making sure parts are compatible with other parts and tools.

To install, fit the bushing into a hole in your jig. In a standard hole, the head will sit above the jig plate; to mount flush, install in a countersunk hole. A chamfered edge on the bottom of the bushing helps center the bushing in the hole. Once it’s centered, press the bushing into the hole with a hydraulic or lever press.

					Head, mm		Tolerance, mm								Each
	OD, mm	Lg., mm	For Drill Bit Size, mm	For Drill Bit Size Decimal Equiv.	OD	Thk.	ID	OD	Lg.	Drill Bushing Type	Material	Hardness	Specs. Met		1-5	6-11	12-Up
0.6 mm ID



		3	4	0.6	0.0236"	6	2	0.006 to 0.016	0.004 to 0.01	-0.1 to 0.1	H	Steel	Rockwell C61	DIN 172	96977A102	000000	000000	000000


		0.7 mm ID



				3	4	0.7	0.0276"	6	2	0.006 to 0.016	0.004 to 0.01	-0.1 to 0.1	H	Steel	Rockwell C61	DIN 172	96977A103	00000	00000	00000


				0.8 mm ID



						3	4	0.8	0.0315"	6	2	0.006 to 0.016	0.004 to 0.01	-0.1 to 0.1	H	Steel	Rockwell C61	DIN 172	96977A104	00000	00000	00000


						0.9 mm ID



								3	4	0.9	0.0354"	6	2	0.006 to 0.016	0.004 to 0.01	-0.1 to 0.1	H	Steel	Rockwell C61	DIN 172	96977A105	00000	00000	00000


								1 mm ID



										3	4	1	0.0394"	6	2	0.006 to 0.016	0.004 to 0.01	-0.1 to 0.1	H	Steel	Rockwell C61	DIN 172	96977A107	00000	00000	00000


										3	7	1	0.0394"	6	2	0.006 to 0.016	0.004 to 0.01	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A108	00000	00000	00000


										1.1 mm ID



												4	7	1.1	0.0433"	7	2	0.006 to 0.016	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A110	00000	00000	00000


												1.2 mm ID



														4	4	1.2	0.0472"	7	2	0.006 to 0.016	0.008 to 0.016	-0.1 to 0.1	H	Steel	Rockwell C61	DIN 172	96977A111	00000	0000	0000


														4	7	1.2	0.0472"	7	2	0.006 to 0.016	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A112	00000	00000	00000


														1.3 mm ID



																4	4	1.3	0.0512"	7	2	0.006 to 0.016	0.008 to 0.016	-0.1 to 0.1	H	Steel	Rockwell C61	DIN 172	96977A113	00000	0000	0000


																4	7	1.3	0.0512"	7	2	0.006 to 0.016	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A114	00000	00000	00000


1.4 mm ID



																4	4	1.4	0.0551"	7	2	0.006 to 0.016	0.008 to 0.016	-0.1 to 0.1	H	Steel	Rockwell C61	DIN 172	96977A115	00000	0000	0000


																1.5 mm ID



																4	4	1.5	0.0591"	7	2	0.006 to 0.016	0.008 to 0.016	-0.1 to 0.1	H	Steel	Rockwell C61	DIN 172	96977A117	00000	0000	0000


																4	7	1.5	0.0591"	7	2	0.006 to 0.016	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A118	00000	00000	00000


				1.6 mm ID



																4	4	1.6	0.063"	7	2	0.006 to 0.016	0.008 to 0.016	-0.1 to 0.1	H	Steel	Rockwell C61	DIN 172	96977A119	00000	0000	0000


						4	7									1.6	0.063"	7	2	0.006 to 0.016	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A120	00000	00000	00000


						1.7 mm ID



								4								4	1.7	0.0669"	7	2	0.006 to 0.016	0.008 to 0.016	-0.1 to 0.1	H	Steel	Rockwell C61	DIN 172	96977A121	00000	0000	0000


								1.8 mm ID



																4	4	1.8	0.0709"	7	2	0.006 to 0.016	0.008 to 0.016	-0.1 to 0.1	H	Steel	Rockwell C61	DIN 172	96977A123	00000	0000	0000


																4	7	1.8	0.0709"	7	2	0.006 to 0.016	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A124	00000	00000	00000


										1.9 mm ID



																5	4	1.9	0.0748"	8	2	0.006 to 0.016	0.008 to 0.016	-0.1 to 0.1	H	Steel	Rockwell C61	DIN 172	96977A125	0000	0000	0000


												2 mm ID



																5	4	2	0.0787"	8	2	0.006 to 0.016	0.008 to 0.016	-0.1 to 0.1	H	Steel	Rockwell C61	DIN 172	96977A127	0000	0000	0000


																5	7	2	0.0787"	8	2	0.006 to 0.016	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A128	0000	0000	0000


														2.1 mm ID



5																4	2.1	0.0827"	8	2	0.006 to 0.016	0.008 to 0.016	-0.1 to 0.1	H	Steel	Rockwell C61	DIN 172	96977A129	0000	0000	0000


5	7															2.1	0.0827"	8	2	0.006 to 0.016	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A130	0000	0000	0000


2.2 mm ID



		5	4													2.2	0.0866"	8	2	0.006 to 0.016	0.008 to 0.016	-0.1 to 0.1	H	Steel	Rockwell C61	DIN 172	96977A131	0000	0000	0000


		5	7													2.2	0.0866"	8	2	0.006 to 0.016	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A132	0000	0000	0000


		2.3 mm ID



				5	4											2.3	0.0906"	8	2	0.006 to 0.016	0.008 to 0.016	-0.1 to 0.1	H	Steel	Rockwell C61	DIN 172	96977A133	0000	0000	0000


				5	7											2.3	0.0906"	8	2	0.006 to 0.016	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A134	0000	0000	0000


				2.4 mm ID



						5										4	2.4	0.0945"	8	2	0.006 to 0.016	0.008 to 0.016	-0.1 to 0.1	H	Steel	Rockwell C61	DIN 172	96977A135	0000	0000	0000


						5	7									2.4	0.0945"	8	2	0.006 to 0.016	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A136	0000	0000	0000


						2.5 mm ID



								5	4							2.5	0.0984"	8	2	0.006 to 0.016	0.008 to 0.016	-0.1 to 0.1	H	Steel	Rockwell C61	DIN 172	96977A137	0000	0000	0000


								5	7							2.5	0.0984"	8	2	0.006 to 0.016	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A138	0000	0000	0000


								2.6 mm ID



										5	4					2.6	0.1024"	8	2	0.006 to 0.016	0.008 to 0.016	-0.1 to 0.1	H	Steel	Rockwell C61	DIN 172	96977A139	0000	0000	0000


										5	7					2.6	0.1024"	8	2	0.006 to 0.016	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A140	0000	0000	0000


										2.7 mm ID



												6	5.5			2.7	0.1063"	9	2.5	0.006 to 0.016	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A141	0000	0000	0000


												6	9.5			2.7	0.1063"	9	2.5	0.006 to 0.016	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A142	0000	0000	0000
												6	13.5			2.7	0.1063"	9	2.5	0.006 to 0.016	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A143	00000	00000	00000


												2.8 mm ID



6														5.5	2.8	0.1102"	9	2.5	0.006 to 0.016	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A144	0000	0000	0000


6	9.5													2.8	0.1102"	9	2.5	0.006 to 0.016	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A145	0000	0000	0000


2.9 mm ID



														6	5.5	2.9	0.1142"	9	2.5	0.006 to 0.016	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A147	0000	0000	0000


		6	9.5											2.9	0.1142"	9	2.5	0.006 to 0.016	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A148	0000	0000	0000


		3 mm ID



														6	5.5	3	0.1181"	9	2.5	0.006 to 0.016	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A150	0000	0000	0000


				6	9.5									3	0.1181"	9	2.5	0.006 to 0.016	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A151	0000	0000	0000
				6	13.5									3	0.1181"	9	2.5	0.006 to 0.016	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A152	00000	00000	00000


				3.1 mm ID



														6	5.5	3.1	0.122"	9	2.5	0.01 to 0.022	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A153	0000	0000	0000


						6	9.5							3.1	0.122"	9	2.5	0.01 to 0.022	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A154	0000	0000	0000
						6	13.5							3.1	0.122"	9	2.5	0.01 to 0.022	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A155	00000	00000	00000


						3.2 mm ID



														6	5.5	3.2	0.126"	9	2.5	0.01 to 0.022	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A156	0000	0000	0000


								6	9.5					3.2	0.126"	9	2.5	0.01 to 0.022	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A157	0000	0000	0000
								6	13.5					3.2	0.126"	9	2.5	0.01 to 0.022	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A158	00000	00000	00000


								3.3 mm ID



														6	5.5	3.3	0.1299"	9	2.5	0.01 to 0.022	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A159	0000	0000	0000


										6	9.5			3.3	0.1299"	9	2.5	0.01 to 0.022	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A160	0000	0000	0000
										6	13.5			3.3	0.1299"	9	2.5	0.01 to 0.022	0.008 to 0.016	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A161	00000	00000	00000


										3.4 mm ID



														7	5.5	3.4	0.1339"	10	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A162	0000	0000	0000


												7		9.5	3.4	0.1339"	10	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A163	0000	0000	0000
												7	13.5	3.4	0.1339"	10	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A164	00000	00000	00000


3.5 mm ID



												7	5.5	3.5	0.1378"	10	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A165	0000	0000	0000


												7	9.5	3.5	0.1378"	10	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A166	0000	0000	0000
												7	13.5	3.5	0.1378"	10	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A167	00000	00000	00000


		3.6 mm ID



												7	5.5	3.6	0.1417"	10	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A168	0000	0000	0000


												7	13.5	3.6	0.1417"	10	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A170	00000	00000	00000


												3.7 mm ID



					7								9.5	3.7	0.1457"	10	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A172	0000	0000	0000


					3.8 mm ID



														7	9.5	3.8	0.1496"	10	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A175	0000	0000	0000


						3.9 mm ID



														7	9.5	3.9	0.1535"	10	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A178	0000	0000	0000


														4 mm ID



																7	5.5	4	0.1575"	10	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A180	0000	0000	0000


								7	9.5							4	0.1575"	10	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A181	0000	0000	0000
								7	13.5							4	0.1575"	10	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A182	00000	00000	00000


								4.1 mm ID



																8	5.5	4.1	0.1614"	11	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A183	0000	0000	0000


										8	9.5					4.1	0.1614"	11	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A184	0000	0000	0000
										8	13.5					4.1	0.1614"	11	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A185	00000	00000	00000


										4.2 mm ID



										8	5.5					4.2	0.1654"	11	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A186	0000	0000	0000


										8	9.5					4.2	0.1654"	11	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A187	0000	0000	0000
										8	13.5					4.2	0.1654"	11	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A188	00000	00000	00000


										4.3 mm ID



										8	5.5					4.3	0.1693"	11	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A189	0000	0000	0000


										8	9.5					4.3	0.1693"	11	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A190	0000	0000	0000
										8	13.5					4.3	0.1693"	11	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A191	00000	00000	00000


										4.4 mm ID



											8					5.5	4.4	0.1732"	11	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A192	0000	0000	0000


					8						9.5	4.4				0.1732"	11	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A193	0000	0000	0000


					4.5 mm ID



												8	5.5			4.5	0.1772"	11	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A195	0000	0000	0000


						8	9.5					4.5	0.1772"			11	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A196	0000	0000	0000
						8	13.5					4.5	0.1772"			11	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A197	00000	00000	00000


						4.6 mm ID



												8	5.5			4.6	0.1811"	11	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A198	0000	0000	0000


												4.7 mm ID



														8	5.5	4.7	0.185"	11	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A201	0000	0000	0000


								8	9.5					4.7	0.185"	11	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A202	0000	0000	0000


								4.8 mm ID



														8	5.5	4.8	0.189"	11	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A204	0000	0000	0000


8	9.5													4.8	0.189"	11	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A205	0000	0000	0000
8	13.5													4.8	0.189"	11	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A206	00000	00000	00000


4.9 mm ID



														8	5.5	4.9	0.1929"	11	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A207	0000	0000	0000


		8	9.5											4.9	0.1929"	11	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A208	0000	0000	0000


		5 mm ID



														8	5.5	5	0.1969"	11	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A210	0000	0000	0000


														8	9.5	5	0.1969"	11	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A211	0000	0000	0000
				8										13.5	5	0.1969"	11	2.5	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A212	00000	00000	00000


				5.1 mm ID



														10	7	5.1	0.2008"	13	3	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A213	0000	0000	0000


														10	13	5.1	0.2008"	13	3	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A214	00000	0000	0000
					10									17	5.1	0.2008"	13	3	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A215	00000	00000	00000


					5.2 mm ID



														10	7	5.2	0.2047"	13	3	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A216	0000	0000	0000


														10	13	5.2	0.2047"	13	3	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A217	00000	0000	0000
														10	17	5.2	0.2047"	13	3	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A218	00000	00000	00000


						5.3 mm ID



														10	7	5.3	0.2087"	13	3	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A219	0000	0000	0000


												10		13	5.3	0.2087"	13	3	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A220	00000	0000	0000


												5.4 mm ID



														10	7	5.4	0.2126"	13	3	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A222	0000	0000	0000


								10	13					5.4	0.2126"	13	3	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A223	00000	0000	0000


								5.5 mm ID



	10								7					5.5	0.2165"	13	3	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A225	0000	0000	0000


	10								13					5.5	0.2165"	13	3	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A226	00000	0000	0000
	10								17					5.5	0.2165"	13	3	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A227	00000	00000	00000


	5.6 mm ID



			10						7					5.6	0.2205"	13	3	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A228	0000	0000	0000


			10						13					5.6	0.2205"	13	3	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A229	00000	0000	0000
			10						17					5.6	0.2205"	13	3	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A230	00000	00000	00000


			5.7 mm ID



				10										13	5.7	0.2244"	13	3	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A232	00000	0000	0000


				5.8 mm ID



														10	7	5.8	0.2283"	13	3	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A234	0000	0000	0000


														10	13	5.8	0.2283"	13	3	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A235	00000	0000	0000


					5.9 mm ID



														10	7	5.9	0.2323"	13	3	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A237	0000	0000	0000


														6 mm ID



						10	7									6	0.2362"	13	3	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A240	0000	0000	0000


						10	13									6	0.2362"	13	3	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A241	00000	0000	0000
						10	17									6	0.2362"	13	3	0.01 to 0.022	0.01 to 0.019	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A242	00000	00000	00000


						6.1 mm ID



												12				7	6.1	0.2402"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A243	00000	0000	0000


												12	13			6.1	0.2402"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A244	00000	0000	0000
												12	17			6.1	0.2402"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A245	00000	00000	00000


6.2 mm ID



								12					7			6.2	0.2441"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A246	00000	0000	0000


								12					13			6.2	0.2441"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A247	00000	0000	0000
								12					17			6.2	0.2441"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A248	00000	00000	00000


	6.3 mm ID



								12					7			6.3	0.248"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A249	00000	0000	0000


								12					13			6.3	0.248"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A250	00000	0000	0000
								12					17			6.3	0.248"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A251	00000	00000	00000


			6.4 mm ID



									12				7			6.4	0.252"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A252	00000	0000	0000


				12					13				6.4			0.252"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A253	00000	0000	0000
				12					17				6.4			0.252"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A254	00000	00000	00000


				6.5 mm ID



										12			7			6.5	0.2559"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A255	00000	0000	0000


					12					13			6.5			0.2559"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A256	00000	0000	0000
					12					17			6.5			0.2559"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A257	00000	00000	00000


					6.6 mm ID



											12		7			6.6	0.2598"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A258	00000	0000	0000


											12		13	6.6	0.2598"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A259	00000	0000	0000
											12		17	6.6	0.2598"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A260	00000	00000	00000


											6.7 mm ID



						12								7	6.7	0.2638"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A261	00000	0000	0000


						12	13							6.7	0.2638"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A262	00000	0000	0000
						12	17							6.7	0.2638"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A263	00000	00000	00000


6.8 mm ID



							12							7	6.8	0.2677"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A264	00000	0000	0000


							12					13		6.8	0.2677"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A265	00000	0000	0000
							12					17		6.8	0.2677"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A266	00000	00000	00000


	6.9 mm ID



							12					7		6.9	0.2717"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A267	00000	0000	0000


							12					17		6.9	0.2717"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A269	00000	00000	00000


							7 mm ID



												12		7	7	0.2756"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A270	00000	0000	0000


								12				13		7	0.2756"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A271	00000	0000	0000
								12				17		7	0.2756"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A272	00000	00000	00000


								7.1 mm ID



												12		7	7.1	0.2795"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A273	00000	0000	0000


									12			13		7.1	0.2795"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A274	00000	0000	0000
									12			17		7.1	0.2795"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A275	00000	00000	00000


									7.2 mm ID



												12		7	7.2	0.2835"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A276	00000	0000	0000


										12		13		7.2	0.2835"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A277	00000	0000	0000
										12		17		7.2	0.2835"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A278	00000	00000	00000


										7.3 mm ID



														12	13	7.3	0.2874"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A280	00000	0000	0000


											7.4 mm ID



12														13	7.4	0.2913"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A283	00000	0000	0000


7.5 mm ID



														12	7	7.5	0.2953"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A285	00000	0000	0000


														12	13	7.5	0.2953"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A286	00000	0000	0000
														12	17	7.5	0.2953"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A287	00000	00000	00000


	7.6 mm ID



														12	7	7.6	0.2992"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A288	00000	0000	0000


														12	13	7.6	0.2992"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A289	00000	0000	0000


			7.7 mm ID



														12	7	7.7	0.3031"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A291	00000	0000	0000


														7.8 mm ID



								12								13	7.8	0.3071"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A295	00000	0000	0000


				7.9 mm ID



																12	7	7.9	0.311"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A297	00000	0000	0000


																12	13	7.9	0.311"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A298	00000	0000	0000


					8 mm ID



																12	7	8.0	0.315"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A300	00000	0000	0000


																12	13	8.0	0.315"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A301	00000	0000	0000
																12	17	8.0	0.315"	15	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A302	00000	00000	00000


										8.1 mm ID



												15					9	8.1	0.3189"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A303	00000	0000	0000


												15					17	8.1	0.3189"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A304	00000	00000	0000
											15	22					8.1	0.3189"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A305	00000	00000	00000


8.2 mm ID



						15						9	8.2				0.3228"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A306	00000	0000	0000


						15						17	8.2				0.3228"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A307	00000	00000	0000
						15						22	8.2				0.3228"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A308	00000	00000	00000


	8.3 mm ID



						15						9	8.3				0.3268"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A309	00000	0000	0000


						15						17	8.3				0.3268"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A310	00000	00000	0000


			8.4 mm ID



							15					9	8.4				0.3307"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A312	00000	0000	0000


							15					17	8.4				0.3307"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A313	00000	00000	0000


							8.5 mm ID



													15	9	8.5		0.3346"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A315	00000	0000	0000


				15									17	8.5	0.3346"		18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A316	00000	00000	0000
				15				22					8.5	0.3346"	18		3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A317	00000	00000	00000


				8.6 mm ID



													15	9	8.6		0.3386"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A318	00000	0000	0000


					15				17				8.6	0.3386"	18		3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A319	00000	00000	0000


					8.7 mm ID



													15	9	8.7		0.3425"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A321	00000	0000	0000


													8.8 mm ID



														15	9	8.8	0.3465"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A324	00000	0000	0000


15														17	8.8	0.3465"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A325	00000	00000	0000


8.9 mm ID



											15				9	8.9	0.3504"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A327	00000	0000	0000


											15				17	8.9	0.3504"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A328	00000	00000	0000


	9 mm ID



											15				9	9.0	0.3543"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A330	00000	0000	0000


											15				17	9.0	0.3543"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A331	00000	00000	0000
											15				22	9.0	0.3543"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A332	00000	00000	00000


			9.1 mm ID



											15				9	9.1	0.3583"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A333	00000	0000	0000


											9.2 mm ID



							15									9	9.2	0.3622"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A336	00000	0000	0000


							9.3 mm ID



																15	9	9.3	0.3661"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A339	00000	0000	0000


				9.4 mm ID



								15									9	9.4	0.3701"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A342	00000	0000	0000


								9.5 mm ID



					15													9	9.5	0.374"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A345	00000	0000	0000


					15				17									9.5	0.374"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A346	00000	00000	0000
					15				22									9.5	0.374"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A347	00000	00000	00000


					9.6 mm ID



										15			9					9.6	0.378"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A348	00000	0000	0000


15										17			9.6					0.378"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A349	00000	00000	0000


9.7 mm ID



													15	17				9.7	0.3819"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A352	00000	00000	0000


	15	22											9.7	0.3819"				18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A353	00000	00000	00000


	9.8 mm ID



													15	22				9.8	0.3858"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A356	00000	00000	00000


													9.9 mm ID



						15								9				9.9	0.3898"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A357	00000	0000	0000


						10 mm ID



																		15	9	10	0.3937"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A360	00000	0000	0000


											15							17	10	0.3937"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A361	00000	00000	0000
											15				22			10	0.3937"	18	3	0.013 to 0.028	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A362	00000	00000	00000


							10.1 mm ID



				18								8			10.1			0.3976"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A363	00000	00000	0000


				18								16			10.1			0.3976"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A364	00000	00000	00000
				18								21			10.1			0.3976"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A365	00000	00000	00000


				10.2 mm ID



								18							8	10.2		0.4016"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A366	00000	00000	0000


								18							16	10.2	0.4016"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A367	00000	00000	00000
								18							21	10.2	0.4016"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A368	00000	00000	00000


								10.3 mm ID



															18	8	10.3	0.4055"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A369	00000	00000	0000


									10.4 mm ID



															18	8	10.4	0.4094"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A372	00000	00000	0000


															10.5 mm ID



	18															8	10.5	0.4134"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A375	00000	00000	0000


	18	16														10.5	0.4134"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A376	00000	00000	00000
	18	21														10.5	0.4134"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A377	00000	00000	00000


	10.6 mm ID



			18													8	10.6	0.4173"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A378	00000	00000	0000


			10.7 mm ID



						18										21	10.7	0.4213"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A383	00000	00000	00000


						10.8 mm ID



																18	8	10.8	0.4252"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A384	00000	00000	0000


																18	16	10.8	0.4252"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A385	00000	00000	00000


							10.9 mm ID



																18	8	10.9	0.4291"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A387	00000	00000	0000


				11 mm ID



																	18	8	11	0.4331"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A390	00000	00000	0000


												18					16	11	0.4331"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A391	00000	00000	00000
												18					21	11	0.4331"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A392	00000	00000	00000


												11.1 mm ID



								18									16	11.1	0.437"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A394	00000	00000	00000


11.2 mm ID



																	18	16	11.2	0.4409"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A397	00000	00000	00000


									11.3 mm ID



																		18	8	11.3	0.4449"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A399	00000	00000	0000


										11.4 mm ID



	18	8																11.4	0.4488"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A402	00000	00000	0000


	11.5 mm ID



			18															8	11.5	0.4528"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A405	00000	00000	0000


			18															16	11.5	0.4528"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A406	00000	00000	00000


			11.6 mm ID



						18												8	11.6	0.4567"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A408	00000	00000	0000


						11.7 mm ID



																		18	8	11.7	0.4606"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A411	00000	00000	0000


							11.8 mm ID



											18								16	11.8	0.4646"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A415	00000	00000	00000


				11.9 mm ID



																			18	8	11.9	0.4685"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A417	00000	00000	0000


																12 mm ID



					18															8	12	0.4724"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A420	00000	00000	0000


18					16															12	0.4724"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A421	00000	00000	00000
18					21							12								0.4724"	22	4	0.016 to 0.034	0.012 to 0.023	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A422	00000	00000	00000


12.1 mm ID



								22				12								12.1	0.4764"	26	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A423	00000	00000	00000


								22				24								12.1	0.4764"	26	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A424	00000	00000	00000
								22	32			12.1								0.4764"	26	4	0.016 to 0.034	0.015 to 0.028	-0.3 to 0.3	H	Steel	Rockwell C61	DIN 172	96977A425	00000	00000	00000


								12.2 mm ID



												22					12			12.2	0.4803"	26	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A426	00000	00000	00000


	22	24								12.2		0.4803"			26		4			0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A427	00000	00000	00000


	12.3 mm ID



										22		12			12.3		0.4843"			26	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A429	00000	00000	00000


			12.4 mm ID



												22			12		12.4			0.4882"	26	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A432	00000	00000	00000


												12.5 mm ID



													22		12		12.5			0.4921"	26	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A435	00000	00000	00000


													22	24	12.5		0.4921"			26	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A436	00000	00000	00000


							12.6 mm ID



														22	12		12.6	0.4961"		26	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A438	00000	00000	00000


				12.7 mm ID



														22	12		12.7	0.5"		26	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A441	00000	00000	00000


														22	24		12.7	0.5"		26	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A442	00000	00000	00000


														12.8 mm ID



22																12	12.8	0.5039"	26	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A444	00000	00000	00000


12.9 mm ID



																22	24	12.9	0.5079"	26	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A448	00000	00000	00000


																13 mm ID



																		22	12	13	0.5118"	26	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A450	00000	00000	00000


								22	24									13	0.5118"	26	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A451	00000	00000	00000
								22	32									13	0.5118"	26	4	0.016 to 0.034	0.015 to 0.028	-0.3 to 0.3	H	Steel	Rockwell C61	DIN 172	96977A452	00000	00000	00000


	13.1 mm ID



								22	12									13.1	0.5157"	26	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A453	00000	00000	00000


								13.5 mm ID



									22									12	13.5	0.5315"	26	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A465	00000	00000	00000


									22	24								13.5	0.5315"	26	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A466	00000	00000	00000


						13.9 mm ID



										22		12						13.9	0.5472"	26	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A477	00000	00000	00000


										14 mm ID



							22											12	14	0.5512"	26	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A480	00000	00000	00000


							22						24					14	0.5512"	26	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A481	00000	00000	00000
				22			32						14					0.5512"	26	4	0.016 to 0.034	0.015 to 0.028	-0.3 to 0.3	H	Steel	Rockwell C61	DIN 172	96977A482	00000	00000	00000


				14.1 mm ID



											22		24					14.1	0.5551"	26	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A484	00000	00000	00000


											14.3 mm ID



																		22	12	14.3	0.563"	26	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A489	00000	00000	00000


14.5 mm ID



														22	12			14.5	0.5709"	26	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A495	00000	00000	00000


														15 mm ID



																		22	12	15	0.5906"	26	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A510	00000	00000	00000


																22	24	15	0.5906"	26	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A511	00000	00000	00000
																22	32	15	0.5906"	26	4	0.016 to 0.034	0.015 to 0.028	-0.3 to 0.3	H	Steel	Rockwell C61	DIN 172	96977A512	00000	00000	00000


	15.5 mm ID



																26	12	15.5	0.6102"	30	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A513	00000	00000	00000


			26													24	15.5	0.6102"	30	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A514	00000	00000	00000


			16 mm ID



																26	12	16	0.6299"	30	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A516	00000	00000	00000


																26	24	16	0.6299"	30	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A517	00000	00000	00000
																26	32	16	0.6299"	30	4	0.016 to 0.034	0.015 to 0.028	-0.3 to 0.3	H	Steel	Rockwell C61	DIN 172	96977A518	00000	00000	00000


						16.5 mm ID



																26	12	16.5	0.6496"	30	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A519	00000	00000	00000


										26						24	16.5	0.6496"	30	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A520	00000	00000	00000


										17 mm ID



																26	12	17	0.6693"	30	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A522	00000	00000	00000


				26			24									17	0.6693"	30	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A523	00000	00000	00000
				26			32									17	0.6693"	30	4	0.016 to 0.034	0.015 to 0.028	-0.3 to 0.3	H	Steel	Rockwell C61	DIN 172	96977A524	00000	00000	00000


				17.5 mm ID



											26					12	17.5	0.689"	30	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A525	00000	00000	00000


18 mm ID



					26								12			18	0.7087"	30	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A528	00000	00000	00000


					26								24			18	0.7087"	30	4	0.016 to 0.034	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A529	00000	00000	00000
					26								32			18	0.7087"	30	4	0.016 to 0.034	0.015 to 0.028	-0.3 to 0.3	H	Steel	Rockwell C61	DIN 172	96977A530	00000	00000	00000


					18.5 mm ID



														30	15	18.5	0.7283"	34	5	0.02 to 0.041	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A531	00000	00000	00000


	30	31												18.5	0.7283"	34	5	0.02 to 0.041	0.015 to 0.028	-0.3 to 0.3	H	Steel	Rockwell C61	DIN 172	96977A532	00000	00000	00000


	19 mm ID



														30	15	19	0.748"	34	5	0.02 to 0.041	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A534	00000	00000	00000


			30											31	19	0.748"	34	5	0.02 to 0.041	0.015 to 0.028	-0.3 to 0.3	H	Steel	Rockwell C61	DIN 172	96977A535	00000	00000	00000
			30											40	19	0.748"	34	5	0.02 to 0.041	0.015 to 0.028	-0.3 to 0.3	H	Steel	Rockwell C61	DIN 172	96977A536	00000	00000	00000


			19.5 mm ID



														30	15	19.5	0.7677"	34	5	0.02 to 0.041	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A537	00000	00000	00000


														20 mm ID



						30			15							20	0.7874"	34	5	0.02 to 0.041	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A540	00000	00000	00000


						30			31							20	0.7874"	34	5	0.02 to 0.041	0.015 to 0.028	-0.3 to 0.3	H	Steel	Rockwell C61	DIN 172	96977A541	00000	00000	00000
						30			40							20	0.7874"	34	5	0.02 to 0.041	0.015 to 0.028	-0.3 to 0.3	H	Steel	Rockwell C61	DIN 172	96977A542	00000	00000	00000


						20.5 mm ID



										30		15				20.5	0.8071"	34	5	0.02 to 0.041	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A543	00000	00000	00000


										30		31				20.5	0.8071"	34	5	0.02 to 0.041	0.015 to 0.028	-0.3 to 0.3	H	Steel	Rockwell C61	DIN 172	96977A544	00000	00000	00000


										21 mm ID



							30					15				21	0.8268"	34	5	0.02 to 0.041	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A546	00000	00000	00000


30							31					21				0.8268"	34	5	0.02 to 0.041	0.015 to 0.028	-0.3 to 0.3	H	Steel	Rockwell C61	DIN 172	96977A547	00000	00000	00000


22 mm ID



											30	15				22	0.8661"	34	5	0.02 to 0.041	0.015 to 0.028	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A552	00000	00000	00000


											30	31				22	0.8661"	34	5	0.02 to 0.041	0.015 to 0.028	-0.3 to 0.3	H	Steel	Rockwell C61	DIN 172	96977A553	00000	00000	00000
											30	40				22	0.8661"	34	5	0.02 to 0.041	0.015 to 0.028	-0.3 to 0.3	H	Steel	Rockwell C61	DIN 172	96977A554	00000	00000	00000


					23 mm ID



												35	31			23	0.9055"	39	5	0.02 to 0.041	0.017 to 0.033	-0.3 to 0.3	H	Steel	Rockwell C61	DIN 172	96977A559	00000	00000	00000


	24 mm ID



												35	15			24	0.9449"	39	5	0.02 to 0.041	0.017 to 0.033	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A564	00000	00000	00000


												35	31			24	0.9449"	39	5	0.02 to 0.041	0.017 to 0.033	-0.3 to 0.3	H	Steel	Rockwell C61	DIN 172	96977A565	00000	00000	00000


												25 mm ID



								35					15			25	0.9843"	39	5	0.02 to 0.041	0.017 to 0.033	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A570	00000	00000	00000


								35					31			25	0.9843"	39	5	0.02 to 0.041	0.017 to 0.033	-0.3 to 0.3	H	Steel	Rockwell C61	DIN 172	96977A571	00000	00000	00000
								35					40			25	0.9843"	39	5	0.02 to 0.041	0.017 to 0.033	-0.3 to 0.3	H	Steel	Rockwell C61	DIN 172	96977A572	00000	00000	00000


								25.5 mm ID



														35	15	25.5	1.0039"	39	5	0.02 to 0.041	0.017 to 0.033	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A573	00000	00000	00000


														35	31	25.5	1.0039"	39	5	0.02 to 0.041	0.017 to 0.033	-0.3 to 0.3	H	Steel	Rockwell C61	DIN 172	96977A574	00000	00000	00000


						26 mm ID



														35	15	26	1.0236"	39	5	0.02 to 0.041	0.017 to 0.033	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A576	00000	00000	00000


														35	31	26	1.0236"	39	5	0.02 to 0.041	0.017 to 0.033	-0.3 to 0.3	H	Steel	Rockwell C61	DIN 172	96977A577	00000	00000	00000


				27 mm ID



										42					20	27	1.063"	46	5	0.02 to 0.041	0.017 to 0.033	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A582	00000	00000	00000


28 mm ID



															42	20	28	1.1024"	46	5	0.02 to 0.041	0.017 to 0.033	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A588	00000	00000	00000


							29 mm ID



																42	20	29	1.1417"	46	5	0.02 to 0.041	0.017 to 0.033	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A594	00000	00000	00000


					30 mm ID



	42										20						30	1.1811"	46	5	0.02 to 0.041	0.017 to 0.033	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A600	00000	00000	00000


	42	40									30						1.1811"	46	5	0.02 to 0.041	0.017 to 0.033	-0.3 to 0.3	H	Steel	Rockwell C61	DIN 172	96977A601	00000	00000	00000


	32 mm ID



											48						20	32	1.2598"	52	5	0.025 to 0.05	0.017 to 0.033	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A612	00000	00000	00000


			35 mm ID



																	48	20	35	1.378"	52	5	0.025 to 0.05	0.017 to 0.033	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A630	00000	00000	00000


												48					40	35	1.378"	52	5	0.025 to 0.05	0.017 to 0.033	-0.3 to 0.3	H	Steel	Rockwell C61	DIN 172	96977A631	00000	00000	00000


												40 mm ID



								55										25	40	1.5748"	59	5	0.025 to 0.05	0.02 to 0.039	-0.2 to 0.2	H	Steel	Rockwell C61	DIN 172	96977A660	00000	00000	00000