180 Grit Cylinder Hones | McMaster-Carr

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U.S.–Mexico–Canada Agreement (USMCA) Qualifying

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1,000 rpm to 1,200 rpm

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DFARS Specialty Metals

Color

Hex Shank Size

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164 Products

Flexible Cylinder Hones for Steel and Stainless Steel

With a silicon carbide abrasive, these hones are the best choice for steel and stainless steel. They’re sharp enough to remove material while leaving a cross-hatch patterned finish that retains lubricant. Hones have abrasive-embedded balls on flexible spindles to press against the inside of cylinders. They perform best on steel and stainless steel but are also a good all-around option for other materials. Hones are slightly oversized for maximum contact with surfaces. When your cylinder ID falls between two sizes, order the larger hone. Use them with portable drills, drill presses, and CNC machines. Hones should be rotating when inserted or removed from cylinders. We recommend using them with honing oil to keep the abrasive surface free of debris.

Twisted Shank—Snip the shank to shorten the length of your cylinder hone.

Hex Shank—Required for cylinder IDs of 9" or larger.

Grit—Grit is identified by the color on the tip, except 120-grit hones are unmarked.

	Hones							Required Cylinder Hone Shanks
	For Cylinder ID	Abrasive Lg.	Shank Dia.	Overall Lg.	Recommended Speed, rpm		180 Grit (Smooth) Red	Hex Shank Size	Lg.		Each
Silicon Carbide Abrasive—For Steel and Stainless Steel





		Twisted Shank

				Twisted Shank

				3/16"	3/4"	0.073"	6"	1,000 to 1,200	4424A001	000000	—	—	———	0


				1/4"	1 1/2"	0.112"	8"	1,000 to 1,200	4424A002	00000	—	—	———	0
				1/2"	2 1/2"	0.168"	8"	900 to 1,000	4424A003	00000	—	—	———	0
				5/8"	2 1/2"	0.19"	8"	900 to 1,000	4424A004	00000	—	—	———	0
				3/4"	2 1/2"	0.19"	8"	900 to 1,000	4424A005	00000	—	—	———	0
				7/8"	3"	0.22"	8"	900 to 1,000	4424A006	00000	—	—	———	0
				15/16"	3"	0.22"	8"	900 to 1,000	4424A007	00000	—	—	———	0
				1"	3"	0.22"	8"	900 to 1,000	4424A008	00000	—	—	———	0
				1 1/8"	3"	0.245"	8"	900 to 1,000	4424A009	00000	—	—	———	0
				1 1/4"	3"	0.245"	8"	900 to 1,000	4424A011	00000	—	—	———	0
				1 3/8"	3"	0.245"	8"	900 to 1,000	4424A012	00000	—	—	———	0


				1 1/2"	3"	0.245"	8"	900 to 1,000	4424A013	00000	—	—	———	0
				1 5/8"	3"	0.245"	8"	900 to 1,000	4424A014	00000	—	—	———	0
				1 3/4"	3"	0.245"	8"	900 to 1,000	4424A015	00000	—	—	———	0
				1 7/8"	3"	0.245"	8"	900 to 1,000	4424A016	00000	—	—	———	0
				2"	3"	0.245"	8"	600 to 900	4424A017	00000	—	—	———	0
				2 1/8"	3"	0.245"	8"	600 to 900	4424A019	00000	—	—	———	0
				2 1/4"	3"	0.245"	8"	600 to 900	4424A021	00000	—	—	———	0
				2 3/8"	3"	0.245"	8"	600 to 900	4424A022	00000	—	—	———	0
				2 1/2"	3"	0.245"	8"	600 to 900	4424A024	00000	—	—	———	0
				2 5/8"	3"	0.245"	8"	600 to 900	4424A025	00000	—	—	———	0


				2 3/4"	3"	0.245"	8"	600 to 900	4424A026	00000	—	—	———	0
				2 7/8"	3"	0.245"	8"	600 to 900	4424A027	00000	—	—	———	0
				3"	3"	0.245"	8"	600 to 900	4424A028	00000	—	—	———	0
				3 1/8"	1 1/2"	0.245"	5"	600 to 900	4424A029	00000	—	—	———	0
				3 1/4"	3 1/2"	0.31"	13 1/2"	600 to 900	4424A031	00000	—	—	———	0
				3 1/2"	3 1/2"	0.31"	13 1/2"	600 to 900	4424A032	00000	—	—	———	0
				3 3/4"	3 1/2"	0.31"	13 1/2"	600 to 900	4424A033	00000	—	—	———	0
				4"	6"	0.31"	13 1/2"	350 to 600	4424A034	00000	—	—	———	0
				4 1/8"	4"	0.31"	13 1/2"	350 to 600	4424A035	00000	—	—	———	0
				4 1/4"	6"	0.31"	13 1/2"	350 to 600	4424A036	00000	—	—	———	0


				4 1/2"	6"	0.31"	13 1/2"	350 to 600	4424A037	000000	—	—	———	0
				4 5/8"	4"	0.31"	13 1/2"	350 to 600	4424A038	00000	—	—	———	0
				5"	6"	0.35"	17 1/2"	350 to 600	4424A039	000000	—	—	———	0
				5 1/2"	6"	0.35"	17 1/2"	350 to 600	4424A041	000000	—	—	———	0
				6"	6 1/4"	0.42"	17 1/2"	350 to 600	4424A042	000000	—	—	———	0
				6 1/2"	6 1/4"	0.42"	17 1/2"	350 to 600	4424A043	000000	—	—	———	0
				7"	7"	0.42"	17 1/2"	350 to 600	4424A044	000000	—	—	———	0
				8"	7 1/4"	0.42"	17 1/2"	225 to 300	4424A045	000000	—	—	———	0
				4 mm	3/4"	0.055"	6"	1,000 to 1,200	4424A057	00000	—	—	———	0
				4.5 mm	3/4"	0.055"	6"	1,000 to 1,200	4424A058	00000	—	—	———	0


				5 mm	1 1/2"	0.083"	8"	1,000 to 1,200	4424A059	00000	—	—	———	0
				5.5 mm	1 1/2"	0.083"	8"	1,000 to 1,200	4424A061	00000	—	—	———	0
				6 mm	1 1/2"	0.112"	8"	1,000 to 1,200	4424A062	00000	—	—	———	0
				6.4 mm	1 1/2"	0.112"	8"	1,000 to 1,200	4424A063	00000	—	—	———	0
7 mm				2"	0.125"	8"	1,000 to 1,200	4424A064	00000	—	—	———	0
8 mm	2"			0.14"	8"	1,000 to 1,200	4424A065	00000	—	—	———	0
9 mm	2"			0.14"	8"	1,000 to 1,200	4424A066	00000	—	—	———	0
9.5 mm	2"			0.14"	8"	1,000 to 1,200	4424A067	00000	—	—	———	0
10 mm	2"			0.14"	8"	1,000 to 1,200	4424A068	00000	—	—	———	0
11 mm	2"	0.14"		8"	1,000 to 1,200	4424A069	00000	—	—	———	0
12 mm	2 1/2"	0.168"	8"	1,000 to 1,200	4424A071	00000	—	—	———	0
14 mm	2 1/2"	0.19"	8"	900 to 1,000	4424A072	00000	—	—	———	0
18 mm	2 1/2"	0.19"	8"	900 to 1,000	4424A073	00000	—	—	———	0
20 mm	2 1/2"	0.19"	8"	900 to 1,000	4424A074	00000	—	—	———	0

Hex Shank (Shank Sold Separately)

		Hex Shank

		9"	8"	—	—	225 to 300	8295N11	000000	0.5"	34"	8295N103	000000


		10"	8"	—	—	225 to 300	8295N12	000000	0.5"	34"	8295N103	00000
		11"	9"	—	—	225 to 300	8295N13	000000	0.5"	34"	8295N104	00000
		12"	10"	—	—	125 to 200	8295N14	000000	0.5"	34"	8295N104	00000
		13"	10"	—	—	125 to 200	8295N15	000000	0.625"	34"	8295N105	00000
		14"	10"	—	—	125 to 200	8295N16	000000	0.625"	34"	8295N105	00000
		15"	12"	—	—	125 to 200	8295N17	000000	0.625"	34"	8295N106	00000
		16"	12"	—	—	125 to 200	8295N18	00000000	0.625"	34"	8295N106	00000

Flexible Cylinder Hones for Soft Metals

Twisted Shank

Prevent clogs when honing soft metals, such as aluminum. These hones have aluminum-oxide abrasive balls that resist buildup. Mounted on flexible spindles, the balls press against the inside of cylinders. They remove material and leave a cross-hatch patterned finish to retain lubricant. Hones are slightly oversized for maximum contact with surfaces. When your cylinder ID falls between two sizes, order the larger hone. Use with portable drills, drill presses, and CNC machines. Hones should be rotating when inserted or removed from cylinders. We recommend using them with honing oil to help clear debris from the abrasive.

Twisted Shank—Snip the shank to shorten the length of your cylinder hone.

Grit—Grit is identified by the color on the tip, except 120-grit hones are unmarked.

	Overall Lg.	Recommended Speed, rpm		180 Grit (Smooth) Red
Aluminum Oxide Abrasive—For Aluminum, Brass, Bronze, and Copper







	Twisted Shank

	3/16"	3/4"	0.073"	6"	1,000 to 1,200	4424A501	000000


	1/4"	1 1/2"	0.112"	8"	1,000 to 1,200	4424A502	00000
	1/2"	2 1/2"	0.168"	8"	900 to 1,000	4424A503	00000
	5/8"	2 1/2"	0.19"	8"	900 to 1,000	4424A504	00000
	3/4"	2 1/2"	0.19"	8"	900 to 1,000	4424A505	00000
	7/8"	3"	0.22"	8"	900 to 1,000	4424A506	00000
	15/16"	3"	0.22"	8"	900 to 1,000	4424A507	00000
	1"	3"	0.22"	8"	900 to 1,000	4424A508	00000
	1 1/8"	3"	0.245"	8"	900 to 1,000	4424A509	00000
	1 1/4"	3"	0.245"	8"	900 to 1,000	4424A571	00000
	1 3/8"	3"	0.245"	8"	900 to 1,000	4424A572	00000


	1 1/2"	3"	0.245"	8"	900 to 1,000	4424A573	00000
	1 5/8"	3"	0.245"	8"	900 to 1,000	4424A574	00000
	1 3/4"	3"	0.245"	8"	900 to 1,000	4424A575	00000
	1 7/8"	3"	0.245"	8"	900 to 1,000	4424A576	00000
	2"	3"	0.245"	8"	600 to 900	4424A577	00000
	2 1/4"	3"	0.245"	8"	600 to 900	4424A581	00000
	2 3/8"	3"	0.245"	8"	600 to 900	4424A582	00000
	2 1/2"	3"	0.245"	8"	600 to 900	4424A584	00000
	2 5/8"	3"	0.245"	8"	600 to 900	4424A585	00000
	2 3/4"	3"	0.245"	8"	600 to 900	4424A586	00000


	3"	3"	0.245"	8"	600 to 900	4424A588	00000
	3 1/4"	3 1/2"	0.31"	13 1/2"	600 to 900	4424A591	00000
	3 1/2"	3 1/2"	0.31"	13 1/2"	600 to 900	4424A592	00000
	3 3/4"	3 1/2"	0.31"	13 1/2"	600 to 900	4424A593	00000
	4"	6"	0.31"	13 1/2"	350 to 600	4424A594	000000
	5"	6"	0.35"	17 1/2"	350 to 600	4424A599	000000
	6"	6 1/4"	0.42"	17 1/2"	350 to 600	4424A983	000000
	4 mm	3/4"	0.055"	6"	1,000 to 1,200	4424A081	00000
	5 mm	1 1/2"	0.083"	8"	1,000 to 1,200	4424A083	00000
	5.5 mm	1 1/2"	0.083"	8"	1,000 to 1,200	4424A084	00000


	6 mm	1 1/2"	0.112"	8"	1,000 to 1,200	4424A085	00000
	7 mm	2"	0.125"	8"	1,000 to 1,200	4424A087	00000
	8 mm	2"	0.14"	8"	1,000 to 1,200	4424A088	00000
	9 mm	2"	0.14"	8"	1,000 to 1,200	4424A089	00000
	9.5 mm	2"	0.14"	8"	1,000 to 1,200	4424A091	00000
	10 mm	2"	0.14"	8"	1,000 to 1,200	4424A092	00000
	11 mm	2"	0.14"	8"	1,000 to 1,200	4424A093	00000
	12 mm	2 1/2"	0.168"	8"	1,000 to 1,200	4424A094	00000
	14 mm	2 1/2"	0.19"	8"	900 to 1,000	4424A095	00000
	18 mm	2 1/2"	0.19"	8"	900 to 1,000	4424A096	00000


	20 mm	2 1/2"	0.19"	8"	900 to 1,000	4424A097	00000

Flexible Cylinder Hones for Hard Metals

Twisted Shank

A hard abrasive removes material from metals such as hardened steel, titanium, and iron. It also leaves a cross-hatch patterned finish to retain lubricant. These hones have abrasive-embedded balls mounted on flexible spindles that press against the inside of cylinders. Hones are slightly oversized for maximum contact. When your cylinder ID falls between two sizes, order the larger hone. Use with portable drills, drill presses, and CNC machines. Hones should be rotating when inserted into or removed from cylinders. We recommend using them with honing oil to keep the abrasive free of debris.

Boron Carbide Abrasive—Harder than standard abrasives such as silicon carbide and aluminum oxide, boron carbide will hone hardened steel, titanium, and iron. It's not as hard as diamond, however, so it can't hone carbide or ceramic.

Diamond Abrasive—Our hardest, longest-lasting abrasive will hone any material, even ceramic and carbide.

Twisted Shank—Snip the shank to shorten the length of your cylinder hone.

Abrasive Material—Abrasive material is identified by the color on the stem.

Grit—Grit is identified by the color on the tip, except 120-grit hones are unmarked.

	For Cylinder ID	Abrasive Lg.	Shank Dia.	Overall Lg.	Recommended Speed, rpm		180 Grit (Smooth) Red
Boron Carbide Abrasive (Brown)—For Hardened Steel, Titanium, and Iron







				Twisted Shank

				1/4"	1 1/2"	0.112"	8"	1,000 to 1,200	8509N521	000000


				1/2"	2 1/2"	0.168"	8"	900 to 1,000	8509N519	00000
				5/8"	2 1/2"	0.19"	8"	900 to 1,000	8509N535	00000
				3/4"	2 1/2"	0.19"	8"	900 to 1,000	8509N532	00000
				7/8"	3"	0.228"	8"	900 to 1,000	8509N538	00000
				15/16"	3"	0.228"	8"	900 to 1,000	8509N522	00000
				1"	3"	0.228"	8"	900 to 1,000	8509N518	00000
				1 1/8"	3"	0.245"	8"	900 to 1,000	8509N513	00000
				1 1/4"	3"	0.245"	8"	900 to 1,000	8509N512	00000
				1 3/8"	3"	0.245"	8"	900 to 1,000	8509N515	00000
				1 1/2"	3"	0.245"	8"	900 to 1,000	8509N511	00000


				1 5/8"	3"	0.245"	8"	900 to 1,000	8509N516	00000
				1 3/4"	3"	0.245"	8"	900 to 1,000	8509N514	00000
				1 7/8"	3"	0.245"	8"	900 to 1,000	8509N517	00000
				2"	3"	0.245"	8"	600 to 900	8509N526	00000
				2 1/4"	3"	0.245"	8"	600 to 900	8509N524	00000
				2 1/2"	3"	0.245"	8"	600 to 900	8509N523	00000
				2 3/4"	3"	0.245"	8"	600 to 900	8509N525	00000
				3"	3"	0.245"	8"	600 to 900	8509N531	00000
				3 1/4"	5"	0.31"	13 1/2"	600 to 900	8509N528	000000
				3 1/2"	5"	0.31"	13 1/2"	600 to 900	8509N527	000000


				3 3/4"	5"	0.31"	13 1/2"	600 to 900	8509N529	000000
				4"	6"	0.31"	13 1/2"	350 to 600	8509N533	000000
				5"	6"	0.35"	17 1/2"	350 to 600	8509N534	000000
				6"	6 1/4"	0.42"	17 1/2"	350 to 600	8509N536	000000
				7"	7"	0.42"	17 1/2"	350 to 600	8509N537	000000
				8"	7 1/4"	0.42"	17 1/2"	225 to 300	8509N539	000000


				Diamond Abrasive (Yellow)—For Hardened Steel, Titanium, Iron, Nickel, Carbide, and Ceramic







								Twisted Shank

								3/16"	3/4"	0.073"	6"	1,000 to 1,200	4544A11	00000


								1/4"	1 1/2"	0.112"	8"	1,000 to 1,200	4544A13	00000
								1/2"	3/4"	0.168"	8"	900 to 1,000	4544A14	00000
								5/8"	2 1/2"	0.19"	8"	900 to 1,000	4544A15	00000
								3/4"	2 1/2"	0.19"	8"	900 to 1,000	4544A16	00000
								7/8"	3"	0.22"	8"	900 to 1,000	4544A17	00000
								15/16"	3"	0.22"	8"	900 to 1,000	4544A18	00000
								1"	3"	0.22"	8"	900 to 1,000	4544A19	000000
1 1/8"								3"	0.245"	8"	900 to 1,000	4544A21	000000
1 1/4"	3"							0.245"	8"	900 to 1,000	4544A22	000000
1 3/8"	3"							0.245"	8"	900 to 1,000	4544A23	000000


1 1/2"	3"	0.245"						8"	900 to 1,000	4544A24	000000
4 mm	3/4"	0.055"	6"					1,000 to 1,200	4544A25	00000
4.5 mm	3/4"	0.055"	6"					1,000 to 1,200	4544A26	00000
5 mm	1 1/2"	0.083"	8"					1,000 to 1,200	4544A27	00000
5.5 mm	1 1/2"	0.083"	8"					1,000 to 1,200	4544A28	00000
6 mm	1 1/2"	0.112"	8"					1,000 to 1,200	4544A29	00000
6.4 mm	1 1/2"	0.112"	8"					1,000 to 1,200	4544A31	00000
7 mm	2"	0.125"	8"					1,000 to 1,200	4544A32	00000
8 mm	2"	0.14"	8"					1,000 to 1,200	4544A33	00000
9 mm	2"	0.14"	8"					1,000 to 1,200	4544A34	00000


9.5 mm	2"	0.14"	8"					1,000 to 1,200	4544A35	00000
10 mm	2"	0.14"	8"					1,000 to 1,200	4544A36	00000
11 mm	2"	0.14"	8"					1,000 to 1,200	4544A37	00000
12 mm	2 1/2"	0.168"	8"					1,000 to 1,200	4544A38	00000
14 mm	2 1/2"	0.19"	8"					900 to 1,000	4544A39	00000
18 mm	2 1/2"	0.19"	8"					900 to 1,000	4544A41	00000
20 mm	2 1/2"	0.19"	8"					900 to 1,000	4544A42	00000