Metric Reamers | McMaster-Carr

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185 Products

Reamers

Finish holes to precise inch, metric, wire gauge, or letter sizes with these reamers.

Round Shank

Straight Flute

These reamers fit in the chuck of drill presses, turret lathes, and other machine and power tools, making them the most common shank type.

Straight Flute—The most common flute style, these reamers are suitable for a wide range of applications, but not recommended for holes with a keyway or other breaks in the surface.

High-Speed Steel—Durable and wear resistant, these are good for general purpose reaming in most materials.

Cobalt Steel—With better heat and wear resistance than high-speed steel, these reamers run up to 25% faster, last longer, and perform better on hard materials, such as cast iron, hardened steel, titanium, and stainless steel.

Carbide—For the highest level of accuracy when cutting hard materials, these are our hardest, strongest, and most wear-resistant reamers. They're used on materials such as iron, hardened steel, steel alloys, and plastic. Their hardness means they are brittle, so a highly rigid setup, such as a CNC machine, is necessary to prevent the reamer from breaking.

			Lg., mm
	Reamer Dia.	Material	Flute	Overall	No. of Flutes	Cutting Dia. Tolerance, mm	For Use On	Mfr.		Each
Straight Flute







				Metric

				1.0000 mm	High-Speed Steel	12.7	63.5	4	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A09	000000


				1.0000 mm	Carbide	6.4	38.1	4	0 to 0.005	Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel	Morse Cutting Tools	30545A61	00000
				1.5000 mm	High-Speed Steel	12.7	63.5	4	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A11	00000
				1.5000 mm	Cobalt Steel	12.7	63.5	4	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A11	00000
				1.5000 mm	Carbide	9.5	38.1	4	0 to 0.005	Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel	Morse Cutting Tools	30545A62	00000
				1.6000 mm	High-Speed Steel	12.7	63.5	4	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Alvord-Polk Tool	8851A122	00000
				1.6500 mm	High-Speed Steel	12.7	63.5	4	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Alvord-Polk Tool	8851A131	00000
				2.0000 mm	High-Speed Steel	19.1	76.2	4	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A12	00000
				2.0000 mm	Cobalt Steel	19.1	76.2	4	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A12	00000
				2.0000 mm	Carbide	12.7	44.5	4	0 to 0.005	Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel	Morse Cutting Tools	30545A63	00000
				2.4000 mm	High-Speed Steel	19.1	76.2	4	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Alvord-Polk Tool	8851A132	00000


				2.5000 mm	High-Speed Steel	22.2	88.9	4	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A13	00000
				2.5000 mm	Cobalt Steel	22.2	88.9	4	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A13	00000
				2.5000 mm	Carbide	15.9	57.2	4	0 to 0.005	Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel	Morse Cutting Tools	30545A64	00000
				3.0000 mm	High-Speed Steel	22.2	88.9	4	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A14	00000
				3.0000 mm	Cobalt Steel	22.2	88.9	4	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A14	00000
				3.0000 mm	Carbide	15.9	57.2	4	0 to 0.005	Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel	Morse Cutting Tools	30545A65	00000
				3.5000 mm	High-Speed Steel	25.4	101.6	4	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A15	00000
				3.5000 mm	Cobalt Steel	25.4	101.6	4	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A15	00000
				3.5000 mm	Carbide	19.1	63.5	4	0 to 0.005	Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel	Morse Cutting Tools	30545A66	00000
				4.0000 mm	High-Speed Steel	25.4	101.6	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A16	00000


				4.0000 mm	Cobalt Steel	25.4	101.6	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A16	00000
				4.0000 mm	Carbide	19.1	63.5	4	0 to 0.005	Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel	Morse Cutting Tools	30545A67	00000
				4.2000 mm	High-Speed Steel	28.6	114.3	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Alvord-Polk Tool	8851A161	00000
				4.5000 mm	High-Speed Steel	28.6	114.3	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A17	00000
				4.5000 mm	Cobalt Steel	28.6	114.3	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A17	00000
				4.5000 mm	Carbide	22.2	69.8	6	0 to 0.0003	Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel	Morse Cutting Tools	30545A911	00000
				5.0000 mm	High-Speed Steel	31.8	127	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A18	00000
				5.0000 mm	Cobalt Steel	31.8	127	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A18	00000
				5.0000 mm	Carbide	25.4	76.2	4	0 to 0.005	Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel	Morse Cutting Tools	30545A69	00000
				5.5000 mm	High-Speed Steel	31.8	127	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A19	00000


				5.5000 mm	Cobalt Steel	31.8	127	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A19	00000
				5.5000 mm	Carbide	25.4	76.2	4	0 to 0.005	Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel	Morse Cutting Tools	30545A71	00000
				6.0000 mm	High-Speed Steel	38.1	152.4	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A21	00000
				6.0000 mm	Cobalt Steel	38.1	152.4	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A21	00000
				6.0000 mm	Carbide	25.4	76.2	4	0 to 0.005	Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel	Morse Cutting Tools	30545A72	00000
				6.5000 mm	High-Speed Steel	38.1	152.4	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A41	00000
				6.5000 mm	Cobalt Steel	38.1	152.4	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A41	00000
				6.5000 mm	Carbide	28.6	82.6	6	0 to 0.0076	Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel	Morse Cutting Tools	30545A73	00000
				7.0000 mm	High-Speed Steel	38.1	152.4	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A22	00000
				7.0000 mm	Cobalt Steel	38.1	152.4	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A22	00000


				7.0000 mm	Carbide	28.6	82.6	6	0 to 0.0076	Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel	Morse Cutting Tools	30545A74	00000
				7.5000 mm	High-Speed Steel	38.1	152.4	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A42	00000
				7.5000 mm	Cobalt Steel	38.1	152.4	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A42	00000
				7.5000 mm	Carbide	28.6	82.5	6	0 to 0.0003	Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel	Morse Cutting Tools	30545A912	00000
8.0000 mm				High-Speed Steel	38.1	152.4	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A23	00000
8.0000 mm	Cobalt Steel			38.1	152.4	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A23	00000
8.0000 mm	Carbide			28.6	82.6	6	0 to 0.0076	Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel	Morse Cutting Tools	30545A76	00000
8.5000 mm	High-Speed Steel			38.1	152.4	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A43	00000
8.5000 mm	Cobalt Steel			38.1	152.4	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A43	00000
8.5000 mm	Carbide	31.8		88.9	6	0 to 0.0076	Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel	Morse Cutting Tools	30545A77	00000
9.0000 mm	High-Speed Steel	44.4	177.8	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A24	00000
9.0000 mm	Cobalt Steel	44.5	177.8	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A24	00000
9.0000 mm	Carbide	31.8	88.9	6	0 to 0.0076	Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel	Morse Cutting Tools	30545A78	00000
9.5000 mm	High-Speed Steel	44.4	177.8	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A44	00000
9.5000 mm	Cobalt Steel	44.5	177.8	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A44	00000
10.0000 mm	High-Speed Steel	44.4	177.8	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A25	00000
10.0000 mm	Cobalt Steel	44.5	177.8	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A25	00000
10.0000 mm	Carbide	31.8	88.9	6	0 to 0.0076	Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel	Morse Cutting Tools	30545A81	00000
10.5000 mm	High-Speed Steel	44.4	177.8	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A45	00000
10.5000 mm	Cobalt Steel	44.5	177.8	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A45	00000
11.0000 mm	High-Speed Steel	44.4	177.8	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A26	00000
11.0000 mm	Cobalt Steel	44.5	177.8	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A26	00000
11.0000 mm	Carbide	34.9	101.6	6	0 to 0.0076	Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel	Morse Cutting Tools	30545A83	000000
11.5000 mm	High-Speed Steel	44.4	177.8	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A46	00000
11.5000 mm	Cobalt Steel	44.5	177.8	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A46	00000
12.0000 mm	High-Speed Steel	50.8	203.2	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A27	00000
12.0000 mm	Cobalt Steel	44.5	177.8	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A27	00000
12.0000 mm	Carbide	34.9	101.6	6	0 to 0.0076	Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel	Morse Cutting Tools	30545A85	000000
12.5000 mm	High-Speed Steel	50.8	203.2	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A47	00000
12.5000 mm	Cobalt Steel	50.8	203.2	6	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A47	00000
13.0000 mm	High-Speed Steel	50.8	203.2	6	0 to 0.008	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A28	00000
13.0000 mm	Cobalt Steel	50.8	203.2	8	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A611	00000
13.0000 mm	Carbide	38.1	101.6	6	0 to 0.0003	Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel	Morse Cutting Tools	30545A913	000000
13.5000 mm	High-Speed Steel	50.8	203.2	6	0 to 0.008	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A48	00000
14.0000 mm	High-Speed Steel	50.8	203.2	8	0 to 0.008	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A29	00000
14.0000 mm	Cobalt Steel	50.8	203.2	8	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A612	00000
14.0000 mm	Carbide	38.1	101.6	6	0 to 0.0003	Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel	Morse Cutting Tools	30545A914	000000
14.5000 mm	High-Speed Steel	50.8	203.2	8	0 to 0.008	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A49	00000
15.0000 mm	High-Speed Steel	50.8	203.2	8	0 to 0.008	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A31	00000
15.0000 mm	Cobalt Steel	50.8	203.2	8	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A613	00000
15.0000 mm	Carbide	44.4	101.6	6	0 to 0.0003	Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel	Morse Cutting Tools	30545A915	000000
15.5000 mm	High-Speed Steel	57.2	228.6	8	0 to 0.008	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A51	00000
16.0000 mm	High-Speed Steel	57.2	228.6	8	0.0025 to 0.01	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A32	00000
16.0000 mm	Cobalt Steel	57.2	228.6	8	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A614	00000
16.0000 mm	Carbide	44.4	101.6	6	0 to 0.0003	Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened Steel	Morse Cutting Tools	30545A916	000000
16.5000 mm	High-Speed Steel	57.2	228.6	8	0.0025 to 0.01	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A52	00000
17.0000 mm	High-Speed Steel	57.2	228.6	8	0.0025 to 0.01	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A33	00000
17.0000 mm	Cobalt Steel	57.2	228.6	8	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A615	000000
17.5000 mm	High-Speed Steel	57.2	228.6	8	0.0025 to 0.01	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A53	00000
18.0000 mm	High-Speed Steel	57.2	228.6	8	0.0025 to 0.01	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A54	00000
18.0000 mm	Cobalt Steel	57.2	228.6	8	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A616	000000
18.5000 mm	High-Speed Steel	63.5	241.3	8	0.0025 to 0.01	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A55	00000
19.0000 mm	High-Speed Steel	63.5	241.3	8	0.0025 to 0.01	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A69	00000
19.5000 mm	High-Speed Steel	63.5	241.3	8	0.0025 to 0.01	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A71	00000
20.0000 mm	High-Speed Steel	63.5	241.3	8	0.0025 to 0.01	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A72	00000
20.0000 mm	Cobalt Steel	63.5	241.3	8	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel, Tool Steel, Hardened Steel	Alvord-Polk Tool	2735A617	000000
20.5000 mm	High-Speed Steel	63.5	241.3	8	0.0025 to 0.01	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A73	00000
21.0000 mm	High-Speed Steel	63.5	241.3	8	0.0025 to 0.01	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A74	000000
21.5000 mm	High-Speed Steel	66.7	254	8	0.0025 to 0.01	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A75	000000
22.0000 mm	High-Speed Steel	66.7	254	8	0.0025 to 0.01	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A76	000000
22.5000 mm	High-Speed Steel	66.7	254	8	0.0025 to 0.01	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A77	000000
23.0000 mm	High-Speed Steel	66.7	254	8	0.0025 to 0.01	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A5	000000
23.5000 mm	High-Speed Steel	66.7	254	8	0.0025 to 0.01	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A511	000000
24.0000 mm	High-Speed Steel	66.7	254	8	0.0025 to 0.01	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A6	000000
25.0000 mm	High-Speed Steel	69.9	266.7	8	0.0025 to 0.01	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	8851A7	000000
30.0000 mm	High-Speed Steel	73	279.4	10	0 to 0.005	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Alvord-Polk Tool	8851A711	000000

Square Shank

Spiral Flute

Turn these reamers by hand with an adjustable wrench or straight-handle tap wrench (sold separately).

Spiral Flute—Since these reamers clear chips better than straight flutes, they leave holes with a smoother finish. They're better for holes with breaks in the surface, such as a keyway, because they cut continuously across the breaks instead of moving in and out.

High-Speed Steel—Durable and wear resistant, these are good for general purpose reaming in most materials.

Left-Hand Spiral—These reamers push chips downward as they cut, so they're often used in through holes.

				Lg., mm
	Reamer Dia.	Material	Square Shank Size, mm	Flute	Overall	No. of Flutes	Spiral Direction	Cutting Dia. Tolerance, mm	Specs. Met	For Use On	Mfr.		Each
Spiral Flute







				Metric

				2.0000 mm	High-Speed Steel	1.6	25	50	4	Left Hand	0.004 to 0.008	DIN 206	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	2822A31	0000000


				2.5000 mm	High-Speed Steel	2.1	29	58	4	Left Hand	0.004 to 0.008	DIN 206	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	2822A32	000000
				3.0000 mm	High-Speed Steel	2.4	31	62	6	Left Hand	0.004 to 0.008	DIN 206	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	2822A33	000000
				4.0000 mm	High-Speed Steel	3	38	76	6	Left Hand	0.005 to 0.01	DIN 206	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	2822A35	000000
				5.0000 mm	High-Speed Steel	3.8	44	87	6	Left Hand	0.005 to 0.01	DIN 206	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	2822A37	000000
				5.5000 mm	High-Speed Steel	4.3	47	93	6	Left Hand	0.005 to 0.01	DIN 206	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	2822A38	00000
				6.0000 mm	High-Speed Steel	4.9	47	93	6	Left Hand	0.005 to 0.01	DIN 206	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	2822A39	00000
				6.5000 mm	High-Speed Steel	4.9	50	100	6	Left Hand	0.006 to 0.012	DIN 206	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	2822A41	00000
				7.0000 mm	High-Speed Steel	5.5	54	107	6	Left Hand	0.006 to 0.012	DIN 206	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	2822A42	000000
				8.0000 mm	High-Speed Steel	6.2	58	115	6	Left Hand	0.006 to 0.012	DIN 206	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	2822A44	000000
				9.0000 mm	High-Speed Steel	7	62	124	6	Left Hand	0.006 to 0.012	DIN 206	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	2822A46	000000


				10.0000 mm	High-Speed Steel	8	66	133	6	Left Hand	0.006 to 0.012	DIN 206	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	2822A48	000000
				11.0000 mm	High-Speed Steel	9	71	142	6	Left Hand	0.008 to 0.015	DIN 206	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	2822A49	000000
				12.0000 mm	High-Speed Steel	9	76	152	6	Left Hand	0.008 to 0.015	DIN 206	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	2822A51	000000
				13.0000 mm	High-Speed Steel	9	76	152	6	Left Hand	0.008 to 0.015	DIN 206	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	2822A52	000000
				14.0000 mm	High-Speed Steel	11	81	163	8	Left Hand	0.008 to 0.015	DIN 206	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	2822A53	000000
				15.0000 mm	High-Speed Steel	12	81	163	8	Left Hand	0.008 to 0.015	DIN 206	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	2822A54	000000
				16.0000 mm	High-Speed Steel	12	87	175	8	Left Hand	0.008 to 0.015	DIN 206	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	2822A55	000000
				17.0000 mm	High-Speed Steel	13	87	175	8	Left Hand	0.008 to 0.015	DIN 206	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	2822A56	000000
				18.0000 mm	High-Speed Steel	14.5	93	188	8	Left Hand	0.008 to 0.015	DIN 206	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	2822A57	000000
				20.0000 mm	High-Speed Steel	16	100	201	8	Left Hand	0.009 to 0.017	DIN 206	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	2822A59	000000


				22.0000 mm	High-Speed Steel	18	107	215	8	Left Hand	0.009 to 0.017	DIN 206	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	2822A62	000000
				25.0000 mm	High-Speed Steel	20	115	231	8	Left Hand	0.009 to 0.017	DIN 206	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	2822A65	000000

Reamers for Taper-Pin Holes

Shape holes to match the profile of taper pins. After drilling a hole that matches the size of the small end of the taper pin you want to install, use these reamers to taper and finish the hole.

Round Shank

Helix Flute

These reamers fit in the chuck of drill presses, turret lathes, and other machine and power tools, making them the most common shank type.

Helix Flute—Prevent clogging when removing excess material with helix flutes. They also leave a smoother finish than straight flutes.

High-Speed Steel—Durable and wear resistant, these are good for general purpose reaming in most materials.

Left-Hand Spiral—These reamers push chips downward as they cut, so they're often used in through holes.

					Lg., mm
	For Taper Pin No.	Reamer Dia. (A), mm	Reamer Dia. (B), mm	Material	Flute	Overall	No. of Flutes	Spiral Direction	Cutting Dia. Tolerance, mm	Rate of Taper	For Use On	Mfr.		Each
Helix Flute







				Metric

				2 mm	2.8600	1.9000	High-Speed Steel	48	73	3	Left Hand	-0.0254 to 0.0254	1:50	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Alvord-Polk Tool	30025A61	000000


				2.5 mm	3.4600	2.4000	High-Speed Steel	53	79	3	Left Hand	-0.0254 to 0.0254	1:50	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Alvord-Polk Tool	30025A62	00000
				3 mm	4.1600	2.9000	High-Speed Steel	63	88	3	Left Hand	-0.0254 to 0.0254	1:50	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Alvord-Polk Tool	30025A63	00000
				4 mm	5.4000	3.9000	High-Speed Steel	75	100	3	Left Hand	-0.0254 to 0.0254	1:50	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Alvord-Polk Tool	30025A64	00000
				5 mm	6.6400	4.9000	High-Speed Steel	87	115	3	Left Hand	-0.0254 to 0.0254	1:50	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Alvord-Polk Tool	30025A65	00000
				6 mm	8.2800	5.9000	High-Speed Steel	119	150	3	Left Hand	-0.0254 to 0.0254	1:50	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Alvord-Polk Tool	30025A66	00000
				8 mm	10.7200	7.9000	High-Speed Steel	141	177	3	Left Hand	-0.0254 to 0.0254	1:50	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Alvord-Polk Tool	30025A67	00000
				10 mm	13.1600	9.9000	High-Speed Steel	163	205	3	Left Hand	-0.0254 to 0.0254	1:50	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Alvord-Polk Tool	30025A68	000000
				12 mm	15.7400	11.8600	High-Speed Steel	194	240	3	Left Hand	-0.0254 to 0.0254	1:50	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Alvord-Polk Tool	30025A69	000000
				13 mm	16.7400	12.8000	High-Speed Steel	194	240	3	Left Hand	-0.0254 to 0.0254	1:50	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Alvord-Polk Tool	30025A71	000000

Square Shank

Straight Flute

Turn these reamers by hand with an adjustable wrench, straight-handle tap wrench, or pin vise (sold separately).

Straight Flute—The most common flute style, these reamers are suitable for a wide range of applications, but not recommended for holes with a keyway or other breaks in the surface.

High-Speed Steel—Durable and wear resistant, these are good for general purpose reaming in most materials.

						Lg., mm
	For Taper Pin No.	Reamer Dia. (A), mm	Reamer Dia. (B), mm	Material	Square Shank Size, mm	Flute	Overall	No. of Flutes	Cutting Dia. Tolerance, mm	Rate of Taper	For Use On	Mfr.		Each
Straight Flute







				Metric

				2 mm	2.8600	1.9000	High-Speed Steel	2.2	48	68	4	0 to 0.075	1:50	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	30165A61	0000000


				2.5 mm	3.3600	2.4000	High-Speed Steel	2.8	48	68	4	0 to 0.075	1:50	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	30165A62	00000
				3 mm	4.0600	2.9000	High-Speed Steel	3.2	58	80	4	0 to 0.075	1:50	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	30165A63	00000
				4 mm	5.2600	3.9000	High-Speed Steel	4.0	68	93	4	0 to 0.075	1:50	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	30165A64	00000
				5 mm	6.3600	4.9000	High-Speed Steel	5.0	73	100	4	0 to 0.075	1:50	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	30165A65	00000
				6 mm	8.0000	5.9000	High-Speed Steel	6.3	105	135	6	0 to 0.125	1:50	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	30165A66	000000
				8 mm	10.8000	7.9000	High-Speed Steel	8.0	145	180	6	0 to 0.125	1:50	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	30165A67	000000
				10 mm	13.4000	9.9000	High-Speed Steel	10.0	175	215	6	0 to 0.125	1:50	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	30165A68	000000
				12 mm	16.0000	11.8000	High-Speed Steel	11.2	210	255	8	0 to 0.125	1:50	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	30165A69	000000
				13 mm	16.7400	12.8600	High-Speed Steel	12.5	210	255	8	0 to 0.125	1:50	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	30165A71	000000
				16 mm	20.4000	15.8000	High-Speed Steel	14.0	230	280	8	0 to 0.125	1:50	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	30165A72	000000


				20 mm	24.8000	19.8000	High-Speed Steel	18.0	250	310	8	0 to 0.125	1:50	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Dormer Pramet	30165A73	00000000

Impact Wrench Reamers for Hole Alignment

Driven by the high torque of an impact wrench, these reamers enlarge holes to correct misalignment and overlap faster than with a power drill. The tapered shape fits into narrow holes and makes more contact than straight reamers when removing material. Also known as bridge and car reamers.

Hex Shank

Helix Flute

The shank fits hex impact sockets, so you can use an impact wrench to both ream the hole and install a fastener.

Helix Flute—Prevent clogging when removing excess material with helix flutes. They also leave a smoother finish than straight flutes.

High-Speed Steel—Durable and wear resistant, these are good for general purpose reaming in most materials.

Left-Hand Spiral—These reamers push chips downward as they cut, so they're often used in through holes.

Strong Hold—Magnets on the shank’s end keep these reamers from accidentally falling out of your tool.

					Lg., mm
	Reamer Dia. (A)	Reamer Dia. (B), mm	Material	Hex Shank Size, mm	Flute	Overall	Spiral Direction	Cutting Dia. Tolerance, mm	Performance	For Use On	Mfr.		Each
Helix Flute







				Metric

				16.0000 mm	7.9000	High-Speed Steel	24	114	152	Left Hand	0 to 0.254	Strong Hold	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	ICS	3239A213	000000


				18.0000 mm	10.0000	High-Speed Steel	24	114	165	Left Hand	0 to 0.254	Strong Hold	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	ICS	3239A214	00000
				20.0000 mm	11.9000	High-Speed Steel	32	114	178	Left Hand	0 to 0.254	Strong Hold	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	ICS	3239A215	00000
				22.0000 mm	13.9000	High-Speed Steel	36	127	178	Left Hand	0 to 0.254	Strong Hold	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	ICS	3239A216	000000
				28.0000 mm	21.5000	High-Speed Steel	41	127	178	Left Hand	0 to 0.254	Strong Hold	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	ICS	3239A219	000000
				32.0000 mm	25.0000	High-Speed Steel	46	127	178	Left Hand	0 to 0.254	Strong Hold	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	ICS	3239A222	000000
				36.0000 mm	30.0000	High-Speed Steel	46	127	200	Left Hand	0 to 0.254	Strong Hold	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	ICS	3239A224	000000
				39.0000 mm	33.5000	High-Speed Steel	50	127	200	Left Hand	0 to 0.254	Strong Hold	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	ICS	3239A225	000000

Round-Shank Reamer Drill Bits for Taper-Pin Holes

Drill and ream holes for taper pins with the same tool. These tools have chip breakers on the cutting edge.

		Reamer Dia., mm		Lg., mm
	For Taper Pin No., mm	(A)	(B)	Flute	Overall	No. of Flutes	Flute Type	Spiral Direction	Rate of Taper	Point Angle	For Use On	Mfr.		Each
High-Speed Steel



		2	2.8400	1.9800	43	65	2	Spiral	Right Hand	1:50	118°	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	ICS	8831A71	000000


		2.5	3.4600	2.3300	56	89	2	Spiral	Right Hand	1:50	118°	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	ICS	8831A72	00000
		3	4.1600	2.8400	66	98	2	Spiral	Right Hand	1:50	118°	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	ICS	8831A73	00000
		4	5.4000	3.7800	81	119	2	Spiral	Right Hand	1:50	118°	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	ICS	8831A74	00000
		5	6.6400	4.7000	97	138	2	Spiral	Right Hand	1:50	118°	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	ICS	8831A75	00000
		6	8.2800	5.7100	129	179	2	Spiral	Right Hand	1:50	118°	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	ICS	8831A76	00000
		8	10.7200	7.6400	154	211	2	Spiral	Right Hand	1:50	118°	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	ICS	8831A77	000000
		10	13.1600	9.6500	175	246	2	Spiral	Right Hand	1:50	118°	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	ICS	8831A78	000000
		12	15.7000	11.9600	198	275	2	Spiral	Right Hand	1:50	118°	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	ICS	8831A79	000000
		14	18.0000	13.8000	210	310	2	Spiral	Right Hand	1:50	118°	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	ICS	8831A33	000000
		16	20.4000	15.8000	230	335	2	Spiral	Right Hand	1:50	118°	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	ICS	8831A34	000000

Reamer Sets

Keep a variety of reamer sizes on hand for finishing holes.

Round Shank

These reamers fit in the chuck of drill presses, turret lathes, and other machine and power tools, making them the most common shank type.

Straight Flute—The most common flute style, these reamers are suitable for a wide range of applications, but not recommended for holes with a keyway or other breaks in the surface.

High-Speed Steel—Durable and wear resistant, these are good for general purpose reaming in most materials.

	Container Type	For Use On	Mfr.		Each
Straight Flute







	Metric

	1-7 mm (Increments of 0.5 mm)	13	High-Speed Steel	Wood Case	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	3008A15	0000000


	1-13 mm (Increments of 0.5 mm)	25	High-Speed Steel	Metal Case	Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel	Yankee	3008A16	000000

Impact Wrench Tap, Drill Bit, and Reamer Sets

13 Pieces

With everything but the impact wrench, these sets are the fastest way to prepare holes with a hand tool. They include a selection of cutting tools and a chuck that lets you swap them in and out of your impact wrench. Made with hardened steel, the cutting tools are built to handle the high torque of the wrench without snapping, even in hard metals. This also means the bits cut holes two times faster than with a power drill, and the taps thread holes 15 times faster than with a tap wrench. The rapid hammering breaks and clears chips as you work to prevent jams. Since your wrench absorbs kickback, it won’t fight you if a cutting tool snags, reducing wrist strain and fatigue over long jobs.

The chucks hold any tool with a VersaDrive hex shank—including countersinks and extractors—so just one chuck and wrench handle any cutting task.

13 Pieces—Includes a range of drill bits, taps, and step reamers. All cutting tools are coated with titanium nitride (TiN) to hold up at higher speeds and last longer than uncoated and oxide-coated bits, especially on tough materials like hardened steel and nickel.

			Shank
No. of Pieces	System of Measurement	Includes	Type	Size	Container Type	Mfr.		Each
13	Metric	Four Drill Bits with Stepped Tip—6.8 mm, 8.5 mm, 10.5 mm, 14 mm Drill Bit Sizes Four Taps—M8 × 1.25 mm, M10 × 1.50 mm, M12 × 1.75 mm, M16 × 2.00 mm Thread Sizes Three Step Reamer Drill Bits with Stepped Tip—8 mm-16 mm Dia. (increments of 2 mm), 14 mm-22 mm Dia. (increments of 2 mm), 18 mm-26 mm Dia. (increments of 2 mm) One Quick-Change Chuck for Impact Wrenches—For 1/2" Square Drive One 5" Extension	VersaDrive Hex	7/16"	Plastic Case	Holemaker Technology	9639N13	0000000

Accessories for Tap, Drill Bit, and Reamer Sets

Chucks for Impact Wrenches

Quick-Change

Strong-Hold

These chucks mount directly onto the square drive of your impact wrench. They work with any tool with a VersaDrive hex shank, so you don’t need to swap chucks to use countersinks, extractors, and other tools.

Quick-Change Pull-Back Tool Release—Require just one hand to load. Push your tool in the chuck until you hear the ball detents click into place. To remove your tool, pull back the collar.

Strong-Hold Push-Forward Tool Release—Hold cutting tools more securely than quick-change chucks. To insert and remove cutting tools, you must push a collar forward. Since impact force drives your cutting tool the opposite way, it can’t come loose from the chuck while you work.

Manganese Phosphate-Coated Steel—The coating on these chucks prevents rust.

		For Shank
	For Square Drive Size	Type	Size	Overall Lg.	Material	Includes		Each
Quick-Change Pull-Back Tool Release



		1/2"	VersaDrive Hex	7/16"	2 5/32"	Black-Oxide Steel	Retaining Ring, Retention Pin	9589N112	000000


		Strong-Hold Push-Forward Tool Release



				3/8"	VersaDrive Hex	7/16"	2"	Manganese Phosphate-Coated Steel	Retaining Ring, Retention Pin	9589N111	000000


				1/2"	VersaDrive Hex	7/16"	2 5/32"	Manganese Phosphate-Coated Steel	Retaining Ring, Retention Pin	9589N113	000000
				3/4"	VersaDrive Hex	7/16"	2 3/8"	Manganese Phosphate-Coated Steel	Retaining Ring, Retention Pin	9589N114	000000

Chucks for Impact Drivers

The _1/4" hex shank fits into impact drivers. These chucks work with any tool with a VersaDrive hex shank.

Quick-Change Pull-Back Tool Release—Require just one hand to load. Push your tool in the chuck until you hear the ball detents click into place. To remove your tool, pull back the collar.

	Shank		For Shank
	Type	Size	Type	Size	Overall Lg.	Material		Each
Quick-Change Pull-Back Tool Release



		Quick-Change Hex	1/4"	VersaDrive Hex	7/16"	3"	Black-Oxide Steel	9594N111	000000

Chucks for Magnetic-Base Drills

Image of Product. Front orientation. Magnetic-Base Drill Chucks and Adapters.

The _3/4" shank fits into magnetic-base drills. These chucks accept any tool with a VersaDrive hex shank.

Quick-Change Pull-Back Tool Release—Require just one hand to load. Push your tool in the chuck until you hear the ball detents click into place. To remove your tool, pull back the collar.

	Shank		For Shank
	Type	Size	Type	Size	Overall Lg.	Material		Each
Quick-Change Pull-Back Tool Release



		Weldon	3/4"	VersaDrive Hex	7/16"	2 9/32"	Black-Oxide Steel	9585N111	000000

Extensions

Extend your cutting tool’s reach. These extensions attach to your chuck and accept any tool with a VersaDrive hex shank.

Quick-Change Pull-Back Tool Release—Require just one hand to load. Push your tool in the chuck until you hear the ball detents click into place. To remove your tool, pull back the collar.

		For Shank		Shank
	Overall Lg.	Type	Size	Type	Size	OD	Material		Each
Quick-Change Pull-Back Tool Release



		5"	VersaDrive Hex	7/16"	VersaDrive Hex	7/16"	1 7/64"	Black-Oxide Steel	9589N115	000000


		12"	VersaDrive Hex	7/16"	VersaDrive Hex	7/16"	1 7/64"	Black-Oxide Steel	9589N116	00000

Impact Wrench Step Reamer Drill Bits

Drill, enlarge, and finish holes in seconds with these all-in-one tools. Made with an oversized shank and hardened high-speed steel, these bits are built to handle the high torque of your impact wrench without snapping. A built-in pilot has a stepped tip that bites material immediately, centers the tool, and prevents slipping. The steps on the bit have progressively larger diameters—the deeper you drill, the bigger the hole. Count the steps as you drill to achieve the proper size. Like a reamer, these bits leave a smooth, precise hole at each step. If you’re drilling to the bit’s maximum diameter, a safety collar stops the bit at that size. Since these bits deburr as they cut, they’re often used for thin workpieces, such as sheet metal and plastic panels.

You’ll need a VersaDrive chuck (sold separately) to install these bits into your impact wrench. You can also get chucks for impact drivers and magnetic-base drills (both sold separately). For jobs that don’t require the torque of an impact tool, you can fit these bits directly into a _1/2" chuck on a standard power drill.

			Lg., mm							Shank
	Reamer Dia., mm	Max. Drilling Dp., mm	Flute	Overall	Drill Bit Point Type	No. of Flutes	Flute Type	Spiral Direction	Cutting Dia. Tolerance	Type	Size	Features	For Use On	Mfr.		Each
Titanium Nitride (TiN)-Coated Hardened High-Speed Steel







				Metric

				8, 10, 12, 14, 16	12.7	82	112	Stepped	1	Spiral	Right Hand	-0.002" to 0.002"	VersaDrive Hex	7/16"	Safety Collar	Aluminum, Brass, Iron, Stainless Steel, Steel	Holemaker Technology	9686N14	0000000


				14, 16, 18, 20, 22	12.7	86	115	Stepped	1	Spiral	Right Hand	-0.002" to 0.002"	VersaDrive Hex	7/16"	Safety Collar	Aluminum, Brass, Iron, Stainless Steel, Steel	Holemaker Technology	9686N15	000000
				18, 20, 22, 24, 26	12.7	90	118	Stepped	1	Spiral	Right Hand	-0.002" to 0.002"	VersaDrive Hex	7/16"	Safety Collar	Aluminum, Brass, Iron, Stainless Steel, Steel	Holemaker Technology	9686N16	000000

Accessories for Reamer Drill Bits

Required Chucks

Quick-Change

Strong-Hold

These chucks mount directly onto the square drive of your impact wrench. They work with any tool with a VersaDrive hex shank, so you don’t need to swap chucks to use reamers, taps, and other tools.

Quick-Change Pull-Back Tool Release—Require just one hand to load. Push your tool in the chuck until you hear the ball detents click into place. To remove your tool, pull back the collar.

Manganese Phosphate-Coated Steel—The coating on these chucks prevents rust.

		For Shank
	For Square Drive Size	Type	Size	Overall Lg.	Material	Includes		Each
Quick-Change Pull-Back Tool Release



		1/2"	VersaDrive Hex	7/16"	2 5/32"	Black-Oxide Steel	Retaining Ring, Retention Pin	9589N112	000000


		Strong-Hold Push-Forward Tool Release



				3/8"	VersaDrive Hex	7/16"	2"	Manganese Phosphate-Coated Steel	Retaining Ring, Retention Pin	9589N111	000000


				1/2"	VersaDrive Hex	7/16"	2 5/32"	Manganese Phosphate-Coated Steel	Retaining Ring, Retention Pin	9589N113	000000
				3/4"	VersaDrive Hex	7/16"	2 3/8"	Manganese Phosphate-Coated Steel	Retaining Ring, Retention Pin	9589N114	000000

Optional Extensions

Extend your cutting tool’s reach. These extensions attach to your chuck and accept any tool with a VersaDrive hex shank.

		For Shank		Shank
	Overall Lg.	Type	Size	Type	Size	OD	Material		Each
Quick-Change Pull-Back Tool Release



		5"	VersaDrive Hex	7/16"	VersaDrive Hex	7/16"	1 7/64"	Black-Oxide Steel	9589N115	000000


		12"	VersaDrive Hex	7/16"	VersaDrive Hex	7/16"	1 7/64"	Black-Oxide Steel	9589N116	00000

Optional Chucks

		Each
Optional Chuck for Impact Drivers - 1/4" Quick-Change Hex Shank (Male) to VersaDrive Hex Shank (Female)	9594N111	000000
Optional Chuck for Magnetic-Base Drills - 3/4" Round Shank (Male) to VersaDrive Hex Shank (Female)	9585N111	00000