End Mills With 45° Helix Angle

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Aluminum Non-Ferrous (ANF) Coated

Aluminum Titanium Nitride (AlTiN) Coated

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Titanium Aluminum Nitride (TiAlN) Coated

Titanium Carbon Nitride (TiCN) Coated

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230 Products

Carbide Square End Mills for Aluminum, Brass, and Bronze

Either an aluminum non-ferrous (ANF) coating or a titanium carbon nitride (TiCN) coating prevents soft material, such as aluminum, brass, and bronze, from accumulating on the cutting edge and creating an uneven finish. Made of solid carbide, these end mills are harder, stronger, and more wear resistant than high-speed steel and cobalt steel for the longest life and best finish. Their extreme hardness means they are brittle, so a highly rigid setup, such as a CNC machine, is necessary to prevent the end mill from breaking. They have a square end for milling square slots, pockets, and edges. All are center cutting, allowing plunge cuts into a surface.

2 Flutes—End mills with two flutes provide better chip clearance for high-volume, high-speed plunge, slotting, and roughing cuts.

3 Flutes—End mills with three flutes provide a finer finish and operate with less vibration when run at high speeds.

	Mill
	Dia.	Dia. Tolerance	Shank Dia.	Lg. of Cut	Overall Lg.	Flute Spacing	Helix Angle	For Use On	End Mill Type	Cut Style		Each
Aluminum Non-Ferrous (ANF)-Coated Carbide







				2 Flutes

				1/8"	-0.002" to 0.000"	1/8"	3/8"	1 1/2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A12	000000


				5/32"	-0.002" to 0.000"	3/16"	5/16"	2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A13	00000
				3/16"	-0.002" to 0.000"	3/16"	5/16"	2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A15	00000
				3/16"	-0.002" to 0.000"	3/16"	9/16"	2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A16	00000
				1/4"	-0.002" to 0.000"	1/4"	3/8"	2 1/2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A19	00000
				1/4"	-0.002" to 0.000"	1/4"	3/4"	2 1/2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A2	00000
				1/4"	-0.002" to 0.000"	1/4"	1 1/4"	4"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A21	00000
				5/16"	-0.002" to 0.000"	5/16"	7/16"	2 1/2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A24	00000
				5/16"	-0.002" to 0.000"	5/16"	13/16"	2 1/2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A25	00000
				3/8"	-0.002" to 0.000"	3/8"	1/2"	2 1/2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A3	00000
				3/8"	-0.002" to 0.000"	3/8"	1"	2 1/2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A31	00000


				3/8"	-0.002" to 0.000"	3/8"	1 1/2"	4"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A32	000000
				1/2"	-0.002" to 0.000"	1/2"	5/8"	3"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A37	00000
				1/2"	-0.002" to 0.000"	1/2"	1 1/4"	3"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A38	00000
				1/2"	-0.002" to 0.000"	1/2"	2"	4"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A39	000000
				5/8"	-0.002" to 0.000"	5/8"	2 1/2"	5"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A42	000000
				3/4"	-0.002" to 0.000"	3/4"	1"	3"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A43	000000
				3/4"	-0.002" to 0.000"	3/4"	2 1/4"	5"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A44	000000




						3 Flutes

						1/8"	-0.002" to 0.000"	1/8"	1/4"	1 1/2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A62	00000


						1/8"	-0.002" to 0.000"	1/8"	3/8"	1 1/2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A63	00000
						5/32"	-0.002" to 0.000"	3/16"	5/16"	2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A64	00000
						3/16"	-0.002" to 0.000"	3/16"	9/16"	2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A67	00000
						1/4"	-0.002" to 0.000"	1/4"	3/8"	2 1/2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A7	00000
						1/4"	-0.002" to 0.000"	1/4"	3/4"	2 1/2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A71	00000
						1/4"	-0.002" to 0.000"	1/4"	1 1/4"	4"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A72	00000
						5/16"	-0.002" to 0.000"	5/16"	7/16"	2 1/2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A75	00000
						5/16"	-0.002" to 0.000"	5/16"	13/16"	2 1/2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A76	00000
						5/16"	-0.002" to 0.000"	5/16"	1 1/4"	3 1/2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A77	00000
						5/16"	-0.002" to 0.000"	5/16"	2 1/4"	4"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A78	000000


						3/8"	-0.002" to 0.000"	3/8"	1/2"	2 1/2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A81	00000
						3/8"	-0.002" to 0.000"	3/8"	1"	2 1/2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A82	00000
						3/8"	-0.002" to 0.000"	3/8"	1 1/2"	4"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A83	00000
						7/16"	-0.002" to 0.000"	7/16"	1"	2 3/4"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A86	00000
						1/2"	-0.002" to 0.000"	1/2"	5/8"	3"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A88	00000
						1/2"	-0.002" to 0.000"	1/2"	1 1/4"	3"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A89	00000
						1/2"	-0.002" to 0.000"	1/2"	2"	4"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A9	000000
						1/2"	-0.002" to 0.000"	1/2"	3 1/8"	6"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A91	000000
						5/8"	-0.002" to 0.000"	5/8"	3/4"	3"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A92	000000
						5/8"	-0.002" to 0.000"	5/8"	1 5/8"	3 1/2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A93	000000


3/4"						-0.002" to 0.000"	3/4"	1"	3"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A94	000000
3/4"	-0.002" to 0.000"					3/4"	1 5/8"	4"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A95	000000


Titanium Carbon Nitride (TiCN)-Coated Carbide







						3 Flutes

						3 mm	-0.007 mm to 0.000 mm	3 mm	12 mm	38 mm	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A111	00000


						5 mm	-0.007 mm to 0.000 mm	5 mm	14 mm	50 mm	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A112	00000
						6 mm	-0.007 mm to 0.000 mm	6 mm	25 mm	63 mm	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A113	00000
						10 mm	-0.007 mm to 0.000 mm	10 mm	30 mm	70 mm	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A114	00000
						12 mm	-0.007 mm to 0.000 mm	12 mm	50 mm	100 mm	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Square	8829A115	000000

Carbide Square End Mills for Stainless Steel and Titanium


3 Flutes	5 Flutes

With a wear-resistant coating and high helix angle, these end mills provide excellent shearing and chip removal in stainless steel and titanium. Made of solid carbide, they are harder, stronger, and more wear resistant than high-speed steel and cobalt steel end mills for the longest life and best finish on hard material. Their extreme hardness means they are brittle, so a highly rigid setup, such as a CNC machine, is necessary to prevent the end mill from breaking. The coating allows them to dissipate heat better than other end mills, especially at high speeds. At high temperatures, it creates a layer of aluminum oxide that transfers heat to the chips, keeping the tool cool, even when used without lubrication. End mills have a square end for milling square slots, pockets, and edges. All are center cutting, allowing plunge cuts into a surface.

Aluminum Titanium Nitride (AlTiN)-Coated Carbide—Aluminum titanium nitride (AlTiN)-coated end mills have a higher percentage of aluminum than titanium aluminum nitride (TiAlN)-coated end mills.

3 Flutes—End mills with three flutes provide better chip clearance for high-volume, high-speed plunge, slotting, and roughing cuts.

5 Flutes—End mills with five flutes provide a finer finish and operate with less vibration when run at high speeds.

	Mill
	Dia.	Dia. Tolerance	Shank Dia.	Lg. of Cut	Overall Lg.	Flute Spacing	Helix Angle	For Use On	End Mill Type	Cut Style		Each
Titanium Aluminum Nitride (TiAlN)-Coated Carbide







				3 Flutes

				1/8"	-0.003" to 0.000"	1/8"	3/8"	1 1/2"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8883A11	000000


				3/16"	-0.003" to 0.000"	3/16"	5/8"	2"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8883A12	00000
				1/4"	-0.003" to 0.000"	1/4"	3/4"	2 1/2"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8883A13	00000
				5/16"	-0.003" to 0.000"	5/16"	13/16"	2 1/2"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8883A14	00000
				3/8"	-0.003" to 0.000"	3/8"	1"	2 1/2"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8883A15	00000
				1/2"	-0.003" to 0.000"	1/2"	1"	3"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8883A16	00000
				5/8"	-0.003" to 0.000"	5/8"	1 1/4"	3 1/2"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8883A17	000000
				3/4"	-0.003" to 0.000"	3/4"	1 1/2"	4"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8883A18	000000




						5 Flutes

						3/8"	-0.002" to 0.000"	3/8"	1/2"	2"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8993A192	00000


						Aluminum Titanium Nitride (AlTiN)-Coated Carbide







										5 Flutes

										1/8"	-0.002" to 0.000"	1/8"	1/4"	1 1/2"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8835A64	00000


										1/8"	-0.002" to 0.000"	1/8"	1/2"	1 1/2"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8835A65	00000
										5/32"	-0.002" to 0.000"	3/16"	5/16"	2"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8835A66	00000
										3/16"	-0.002" to 0.000"	3/16"	5/16"	2"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8835A68	00000
										3/16"	-0.002" to 0.000"	3/16"	9/16"	2"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8835A69	00000
										7/32"	-0.002" to 0.000"	1/4"	3/8"	2"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8835A7	00000
										1/4"	-0.002" to 0.000"	1/4"	3/8"	2"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8835A72	00000
										1/4"	-0.002" to 0.000"	1/4"	3/4"	2 1/2"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8835A73	00000
										1/4"	-0.002" to 0.000"	1/4"	1 1/4"	4"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8835A74	00000
										5/16"	-0.002" to 0.000"	5/16"	7/16"	2"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8835A77	00000
										5/16"	-0.002" to 0.000"	5/16"	13/16"	2 1/2"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8835A78	00000


										5/16"	-0.002" to 0.000"	5/16"	1 1/4"	4"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8835A79	00000
										5/16"	-0.002" to 0.000"	5/16"	2 1/8"	4"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8835A8	000000
										3/8"	-0.002" to 0.000"	3/8"	1"	2 1/2"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8835A83	00000
										3/8"	-0.002" to 0.000"	3/8"	1 1/2"	4"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8835A84	000000
										3/8"	-0.002" to 0.000"	3/8"	2 1/2"	6"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8835A85	000000
										7/16"	-0.002" to 0.000"	7/16"	1"	2 3/4"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8835A87	00000
										7/16"	-0.002" to 0.000"	7/16"	2"	4"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8835A88	000000
										1/2"	-0.002" to 0.000"	1/2"	5/8"	2 1/2"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8835A9	00000
										1/2"	-0.002" to 0.000"	1/2"	1 1/4"	3"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8835A91	000000
										1/2"	-0.002" to 0.000"	1/2"	2"	4"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8835A92	000000


1/2"	-0.002" to 0.000"									1/2"	3 1/8"	6"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8835A93	000000
5/8"	-0.002" to 0.000"									5/8"	3/4"	3"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8835A94	000000
5/8"	-0.002" to 0.000"									5/8"	1 5/8"	3 1/2"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8835A95	000000
3/4"	-0.002" to 0.000"									3/4"	1"	3"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8835A96	000000
3/4"	-0.002" to 0.000"	3/4"								1 5/8"	4"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8835A97	000000
1"	-0.002" to 0.000"	1"	2"							4"	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8835A98	000000
3 mm	-0.05 mm to 0.000 mm	3 mm	12 mm							50 mm	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8883A21	00000
4 mm	-0.05 mm to 0.000 mm	6 mm	12 mm							50 mm	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8883A22	00000
5 mm	-0.05 mm to 0.000 mm	6 mm	16 mm							65 mm	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8883A23	00000
6 mm	-0.05 mm to 0.000 mm	6 mm	20 mm							65 mm	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8883A24	00000


8 mm	-0.05 mm to 0.000 mm	8 mm	21 mm							65 mm	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8883A25	00000
10 mm	-0.05 mm to 0.000 mm	10 mm	22 mm							70 mm	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8883A26	00000
12 mm	-0.05 mm to 0.000 mm	12 mm	32 mm							75 mm	Equal	45°	Stainless Steel, Titanium	Center Cutting	Square	8883A27	00000

Fast-Cut Carbide Square End Mills with Chamfer Corner

5 Flutes

6 Flutes

8 Flutes

A 45° corner chamfer improves cutting edge strength, so these end mills last longer than standard square end mills when milling hard material; however they do not create as sharp of a corner. Variable spacing between the flutes reduces vibration, allowing these end mills to provide fast cuts, smooth finishes, and long tool life on hard materials. They have a square end for milling square-bottomed slots, pockets, and edges. All are center cutting, allowing plunge cuts into a surface.

Made of solid carbide, these end mills are harder, stronger, and more wear resistant than high-speed steel and cobalt steel for the longest life and best finish on hard material. Their extreme hardness means they are brittle, so a highly rigid setup, such as a CNC machine, is necessary to prevent the end mill from breaking.

End mills with fewer flutes provide better chip clearance for high-volume, high-speed plunge, slotting, and roughing cuts; end mills with more flutes provide a finer finish and operate with less vibration when run at high speeds.

Titanium Aluminum Nitride (TiAlN)-Coated Carbide—Titanium aluminum nitride (TiAlN)- and aluminum titanium nitride (AlTiN)-coated end mills dissipate heat better than other end mills, especially at high speeds. At high temperatures, the coating creates a layer of aluminum oxide that transfers heat to the chips, keeping the tool cool, even when used without lubrication.

Shank Dia.	Lg. of Cut	Overall Lg.	Chamfer Wd.	Corner Cutting Angle	Flute Spacing	Helix Angle	For Use On	End Mill Type		Each







		Titanium Aluminum Nitride (TiAlN)-Coated Carbide—5 Flutes

		3/16"	3/16"	5/8"	2"	0.002"	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A489	000000


		3/16"	3/16"	3/4"	2 1/2"	0.002"	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A498	00000
		1/4"	1/4"	3/4"	2 1/2"	0.004"	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A49	00000
		1/4"	1/4"	1 1/4"	3 1/4"	0.004"	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A499	00000
		5/16"	5/16"	13/16"	2 1/2"	0.004"	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A491	00000
		5/16"	5/16"	1 1/2"	3 1/4"	0.004"	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A5	00000
		3/8"	3/8"	1"	2 1/2"	0.004"	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A492	00000
		3/8"	3/8"	1 3/4"	4"	0.004"	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A501	00000
		7/16"	7/16"	1"	2 3/4"	0.006"	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A493	00000
		7/16"	7/16"	2"	4 1/2"	0.006"	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A502	000000
		1/2"	1/2"	1 1/4"	3 1/2"	0.006"	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A494	00000


		1/2"	1/2"	2"	4 1/2"	0.006"	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A503	000000
		5/8"	5/8"	1 1/4"	3 1/2"	0.006"	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A495	000000
		5/8"	5/8"	2 1/4"	5"	0.006"	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A504	000000
		3/4"	3/4"	1 1/2"	4"	0.006"	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A496	000000
		3/4"	3/4"	2 1/4"	5"	0.006"	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A505	000000
		5 mm	6 mm	13 mm	57 mm	0.05 mm	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A508	00000
		6 mm	6 mm	13 mm	57 mm	0.05 mm	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A509	00000
		8 mm	8 mm	19 mm	63 mm	0.1 mm	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A51	00000
		10 mm	10 mm	20 mm	80 mm	0.1 mm	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A515	00000




				Titanium Aluminum Nitride (TiAlN)-Coated Carbide—6 Flutes

				1/4"	1/4"	3/4"	2 1/2"	0.004"	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A516	00000


				1/4"	1/4"	1 1/8"	3"	0.004"	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A523	00000
				5/16"	5/16"	7/8"	2 1/2"	0.004"	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A517	00000
				5/16"	5/16"	1 1/8"	3"	0.004"	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A524	00000
				3/8"	3/8"	7/8"	2 1/2"	0.004"	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A518	00000
				3/8"	3/8"	1 1/8"	3"	0.004"	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A525	00000
				1/2"	1/2"	1"	3"	0.006"	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A519	00000
				1/2"	1/2"	2"	4 1/2"	0.006"	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A526	000000
				5/8"	5/8"	1 1/4"	3 1/2"	0.006"	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A52	000000
				5/8"	5/8"	2 1/4"	5"	0.006"	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A527	000000
				3 mm	6 mm	8 mm	57 mm	0.05 mm	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A529	00000


				4 mm	6 mm	11 mm	57 mm	0.05 mm	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A53	00000
				5 mm	6 mm	13 mm	57 mm	0.05 mm	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A531	00000
				6 mm	6 mm	13 mm	57 mm	0.05 mm	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A532	00000
				8 mm	8 mm	19 mm	63 mm	0.1 mm	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A533	00000
				8 mm	8 mm	40 mm	100 mm	0.1 mm	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A541	00000
				10 mm	10 mm	22 mm	72 mm	0.1 mm	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A534	00000
				12 mm	12 mm	26 mm	83 mm	0.15 mm	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A535	000000
				16 mm	16 mm	32 mm	92 mm	0.15 mm	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A537	000000
				16 mm	16 mm	65 mm	150 mm	0.15 mm	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A542	000000




				Titanium Aluminum Nitride (TiAlN)-Coated Carbide—8 Flutes

3/4"				3/4"	1 1/2"	4"	0.006"	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A521	000000


3/4"	3/4"			2 1/4"	5"	0.006"	45°	Variable	45°	Stainless Steel, Titanium	Center Cutting	8207A528	000000

Carbide Ball End Mills for Aluminum, Brass, and Bronze

Ball Cut Style

2 Flutes

3 Flutes

The 45° helix angle plus a titanium carbon nitride (TiCN) coating prevents soft material, such as aluminum, brass, and bronze, from accumulating on the cutting edge and creating an uneven finish. Made of solid carbide, these end mills are harder, stronger, and more wear resistant than high-speed steel and cobalt steel end mills. Their extreme hardness means they are brittle, so a highly rigid setup, such as a CNC machine, is necessary to prevent the end mill from breaking. They have a ball end for milling rounded slots, slopes, and contours. All are center cutting, allowing plunge cuts into a surface.

2 Flutes—End mills with two flutes provide better chip clearance for high-volume, high-speed plunge, slotting, and roughing cuts.

3 Flutes—End mills with three flutes provide a finer finish and operate with less vibration when run at high speeds.

	Mill
	Dia.	Dia. Tolerance	Shank Dia.	Lg. of Cut	Overall Lg.	Flute Spacing	Helix Angle	For Use On	End Mill Type	Cut Style		Each
Titanium Carbon Nitride (TiCN)-Coated Carbide







				2 Flutes

				1/4"	-0.0003" to 0.000"	1/4"	3/8"	2 1/2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Ball	8829A47	000000


				1/4"	-0.0003" to 0.000"	1/4"	3/4"	2 1/2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Ball	8829A48	00000
				3/8"	-0.0003" to 0.000"	3/8"	1/2"	2 1/2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Ball	8829A51	00000
				1/2"	-0.0003" to 0.000"	1/2"	5/8"	3"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Ball	8829A55	000000




						3 Flutes

						1/8"	-0.0003" to 0.000"	1/8"	1/2"	1 1/2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Ball	8829A401	00000


						3/16"	-0.0003" to 0.000"	3/16"	5/8"	2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Ball	8829A402	00000
						1/4"	-0.0003" to 0.000"	1/4"	1"	2 1/2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Ball	8829A403	00000
						5/16"	-0.0003" to 0.000"	5/16"	3/4"	2 1/2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Ball	8829A404	00000
						3/8"	-0.0003" to 0.000"	3/8"	3/4"	2 1/2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Ball	8829A405	00000
						1/2"	-0.0003" to 0.000"	1/2"	1 1/4"	3"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Ball	8829A406	00000
						5/8"	-0.0003" to 0.000"	5/8"	1 3/4"	3 1/2"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Ball	8829A407	000000
						3/4"	-0.0003" to 0.000"	3/4"	1 3/4"	4"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Ball	8829A408	000000
						1"	-0.0003" to 0.000"	1"	1 7/8"	4"	Equal	45°	Aluminum, Brass, Bronze	Center Cutting	Ball	8829A409	000000

Long-Reach Fast-Cut Carbide Rounded-Edge Square End Mills

Rounded-Edge-Square

Cut Style

5 Flutes

These end mills have either a neck or shank that’s extended and has a reduced diameter—this prevents them from rubbing against your workpiece when deep milling. Variable spacing between the flutes reduces vibration, allowing the end mills to provide fast cuts, smooth finishes, and long tool life on hard materials. Often used for slotting and pocketing cuts in mold and die making, they have a 90° profile and rounded corners, which reduce flute breakage and chipping. Also known as corner radius end mills.

An aluminum titanium nitride (AlTiN) coating allows them to dissipate heat better than other end mills, especially at high speeds. At high temperatures, the coating creates a layer of aluminum oxide that transfers heat to the chips, keeping the tool cool, even when used without lubrication. This makes these good for aggressive machining while roughing or making interrupted cuts.

Center Cutting—Center-cutting end mills allow plunge cuts into a surface.

	Mill			Neck
	Dia.	Dia. Tolerance	Shank Dia.	Dia.	Lg.	Lg. of Cut	Corner Cut Radius	Overall Lg.	Flute Spacing	Helix Angle	For Use On	End Mill Type	Cut Style		Each
Aluminum Titanium Nitride (AlTiN)-Coated Carbide







				5 Flutes

				3/8"	-0.002" to 0"	3/8"	0.355"	3 5/8"	1/2"	0.015"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N152	0000000


				3/8"	-0.002" to 0"	3/8"	0.355"	3 5/8"	1/2"	0.03"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N155	000000
				3/8"	-0.002" to 0"	3/8"	0.355"	3 5/8"	1/2"	0.06"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N169	000000
				3/8"	-0.002" to 0"	3/8"	0.355"	3 5/8"	1/2"	0.09"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N179	000000
				1/2"	-0.002" to 0"	1/2"	0.475"	3 1/2"	5/8"	0.015"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N153	000000
				1/2"	-0.002" to 0"	1/2"	0.475"	3 1/2"	5/8"	0.03"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N156	000000
				1/2"	-0.002" to 0"	1/2"	0.475"	3 1/2"	5/8"	0.06"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N171	000000
				1/2"	-0.002" to 0"	1/2"	0.475"	3 1/2"	5/8"	0.09"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N181	000000
				1/2"	-0.002" to 0"	1/2"	0.475"	3 1/2"	5/8"	0.125"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N192	000000
				1/2"	-0.002" to 0"	1/2"	0.475"	4 7/8"	5/8"	0.015"	8"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N154	000000
				1/2"	-0.002" to 0"	1/2"	0.475"	4 7/8"	5/8"	0.03"	8"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N157	000000


				1/2"	-0.002" to 0"	1/2"	0.475"	4 7/8"	5/8"	0.06"	8"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N172	000000
				1/2"	-0.002" to 0"	1/2"	0.475"	4 7/8"	5/8"	0.09"	8"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N182	000000
				1/2"	-0.002" to 0"	1/2"	0.475"	4 7/8"	5/8"	0.125"	8"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N193	000000
				5/8"	-0.002" to 0"	5/8"	0.593"	3 3/8"	3/4"	0.03"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N158	000000
				5/8"	-0.002" to 0"	5/8"	0.593"	3 3/8"	3/4"	0.06"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N173	000000
				5/8"	-0.002" to 0"	5/8"	0.593"	3 3/8"	3/4"	0.09"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N183	000000
				5/8"	-0.002" to 0"	5/8"	0.593"	3 3/8"	3/4"	0.125"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N194	000000
				5/8"	-0.002" to 0"	5/8"	0.593"	4 3/4"	3/4"	0.03"	8"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N159	000000
				5/8"	-0.002" to 0"	5/8"	0.593"	4 3/4"	3/4"	0.06"	8"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N174	000000
				5/8"	-0.002" to 0"	5/8"	0.593"	4 3/4"	3/4"	0.09"	8"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N184	000000


				5/8"	-0.002" to 0"	5/8"	0.593"	4 3/4"	3/4"	0.125"	8"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N195	000000
				3/4"	-0.002" to 0"	3/4"	0.712"	3 1/8"	1"	0.03"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N161	000000
				3/4"	-0.002" to 0"	3/4"	0.712"	3 1/8"	1"	0.06"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N175	000000
				3/4"	-0.002" to 0"	3/4"	0.712"	3 1/8"	1"	0.09"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N185	000000
				3/4"	-0.002" to 0"	3/4"	0.712"	3 1/8"	1"	0.125"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N196	000000
				3/4"	-0.002" to 0"	3/4"	0.712"	3 1/8"	1"	0.19"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N203	000000
				3/4"	-0.002" to 0"	3/4"	0.712"	3 1/8"	1"	0.25"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N209	000000
				3/4"	-0.002" to 0"	3/4"	0.712"	7"	1"	0.03"	12"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N75	000000
				3/4"	-0.002" to 0"	3/4"	0.712"	7"	1"	0.06"	12"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N77	000000
				3/4"	-0.002" to 0"	3/4"	0.712"	7"	1"	0.09"	12"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N79	000000


				3/4"	-0.002" to 0"	3/4"	0.712"	7"	1"	0.125"	12"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N82	000000
				3/4"	-0.002" to 0"	3/4"	0.712"	7"	1"	0.19"	12"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N84	000000
				3/4"	-0.002" to 0"	3/4"	0.712"	7"	1"	0.25"	12"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N86	000000
				1"	-0.002" to 0"	1"	0.95"	2 7/8"	1 1/4"	0.03"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N163	000000
				1"	-0.002" to 0"	1"	0.95"	2 7/8"	1 1/4"	0.06"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N177	000000
				1"	-0.002" to 0"	1"	0.95"	2 7/8"	1 1/4"	0.09"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N187	000000
				1"	-0.002" to 0"	1"	0.95"	2 7/8"	1 1/4"	0.125"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N198	000000
				1"	-0.002" to 0"	1"	0.95"	2 7/8"	1 1/4"	0.19"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N205	000000
				1"	-0.002" to 0"	1"	0.95"	2 7/8"	1 1/4"	0.25"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N212	000000
				1"	-0.002" to 0"	1"	0.95"	6 3/4"	1 1/4"	0.03"	12"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N162	00000000


				1"	-0.002" to 0"	1"	0.95"	6 3/4"	1 1/4"	0.06"	12"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N164	00000000
				1"	-0.002" to 0"	1"	0.95"	6 3/4"	1 1/4"	0.09"	12"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N166	00000000
				1"	-0.002" to 0"	1"	0.95"	6 3/4"	1 1/4"	0.125"	12"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N168	00000000
				1"	-0.002" to 0"	1"	0.95"	6 3/4"	1 1/4"	0.19"	12"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N176	00000000
1"				-0.002" to 0"	1"	0.95"	6 3/4"	1 1/4"	0.25"	12"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N178	00000000
1 1/4"	-0.002" to 0"			1 1/4"	1.2"	2 5/8"	1 1/2"	0.03"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N165	00000000
1 1/4"	-0.002" to 0"			1 1/4"	1.2"	2 5/8"	1 1/2"	0.09"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N189	00000000
1 1/4"	-0.002" to 0"			1 1/4"	1.2"	2 5/8"	1 1/2"	0.125"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N201	00000000
1 1/4"	-0.002" to 0"			1 1/4"	1.2"	2 5/8"	1 1/2"	0.19"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N207	00000000
1 1/4"	-0.002" to 0"	1 1/4"		1.2"	2 5/8"	1 1/2"	0.25"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N214	00000000
1 1/4"	-0.002" to 0"	1 1/4"	1.2"	6 1/2"	1 1/2"	0.03"	12"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N226	00000000
1 1/4"	-0.002" to 0"	1 1/4"	1.2"	6 1/2"	1 1/2"	0.09"	12"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N228	00000000
1 1/4"	-0.002" to 0"	1 1/4"	1.2"	6 1/2"	1 1/2"	0.125"	12"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N231	00000000
1 1/4"	-0.002" to 0"	1 1/4"	1.2"	6 1/2"	1 1/2"	0.19"	12"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N233	00000000
1 1/4"	-0.002" to 0"	1 1/4"	1.2"	6 1/2"	1 1/2"	0.25"	12"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N235	00000000
1 1/2"	-0.002" to 0"	1 1/4"	—	—	2"	0.03"	6"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N167	00000000
1 1/2"	-0.002" to 0"	1 1/4"	—	—	2"	0.03"	12"	Variable	45°	Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel	Center Cutting	Rounded-Edge Square	6751N242	00000000

Holders for Replaceable Carbide-Insert Face Milling Cutters

Designed for milling the surfaces of plates and bars, cutters consist of multiple carbide inserts and a holder. They help you reduce waste and cost in high-volume jobs—when the cutting edges dull, replace the inserts instead of the entire tool. Cutters have a large mill diameter for making wide, shallow cuts on the face or side of your workpiece. They also have a hole that passes coolant from your machine onto the workpiece, minimizing heat.

When choosing a holder, consider the grit rating you want. The finer the grit, the more inserts you’ll need. More inserts mean tighter spacing, so you can machine at high speeds and remove material quickly while leaving a smooth surface. However, you’ll also need more machine power.

Shank Mount

Shank Mount Shown with

Inserts (Sold Separately)

Coarse Grit—Fewer inserts mean a coarser grit—the inserts are spaced apart to help with chip evacuation. A coarse grit is best for roughing applications, light machining, and cutting soft metals such as aluminum.

	Insert Holders									Replacement Screws
	Mill
	Thk.	Dia.	Shank Dia.	Helix Angle	No. of Inserts Req.	Material	Rake Angle Type		Each	Pkg. Qty.		Pkg.
Coarse Grit



		1 9/16"	1 1/2"	1 1/4"	45°	2	Nickel-Plated Steel	Negative	9165N137	0000000	10	9165N142	000000


		1 9/16"	1 1/2"	1 1/4"	45°	3	Nickel-Plated Steel	Negative	9165N138	000000	10	9165N142	00000
		1 9/16"	2"	1 1/4"	45°	3	Nickel-Plated Steel	Negative	9165N139	000000	10	9165N142	00000
		1 9/16"	2 1/2"	1 1/4"	45°	4	Nickel-Plated Steel	Negative	9165N141	000000	10	9165N142	00000

Carbide Inserts

Image of ProductInUse. Front orientation. Face Mill Inserts. Holders for Replaceable Carbide-Insert Face Milling Cutters.

Individual Carbide

Insert Case

Image of Product. Front orientation. Face Mill Inserts. Holders for Replaceable Carbide-Insert Face Milling Cutters.

Image of Attribute. Front orientation. Contains Annotated, MultipleImages. Holders for Replaceable Carbide-Insert Face Milling Cutters.

Carbide Inserts

Inserts are locked in place with a screw for a hold that’s strong enough to handle the high speeds of a CNC machine. They have a negative rake, which means they have cutting edges on both sides. They last longer than comparable positive-rake inserts. As each edge dulls, you can rotate to a fresh one. When all the edges on one side are worn, flip the insert over. Built-in chip breakers prevent long chips from forming, so they won’t block the flow of coolant or damage your tool. Inserts sold individually come packed in a clear plastic case to protect cutting edges during shipment. Inserts sold in packs come factory sealed from the manufacturer for maximum traceability.

										Each		Package
	For Use On	For Mill Dia.	IC Dia.	Cutting Edge Lg.	Thk.	Hole Dia.	No. of Cutting Edges	Tip Radius	Rake Angle Type		Each	Pkg. Qty.		Pkg.
Aluminum Titanium Chromium Nitride (AlTiCrN)-Coated Carbide



		Cast Iron	1 1/2", 2", 2 1/2", 3", 4", 5"	0.579"	0.58"	1/4"	7/32"	8	1/16"	Negative	8339N127	000000	10	8339N123	0000000


		Hardened Steel, Steel	1 1/2", 2", 2 1/2", 3", 4", 5"	0.579"	0.58"	1/4"	7/32"	8	1/32"	Negative	8339N125	00000	10	8339N121	000000
		Stainless Steel, Titanium	1 1/2", 2", 2 1/2", 3", 4", 5"	0.579"	0.58"	1/4"	7/32"	8	1/32"	Negative	8339N126	00000	10	8339N122	000000


		Diamondlike Carbon (DLC)-Coated Carbide



				Aluminum, Brass, Bronze, Copper, Plastic	1 1/2", 2", 2 1/2", 3", 4", 5"	0.579"	0.58"	1/4"	7/32"	8	1/32"	Negative	8339N128	00000	10	8339N124	000000

Arbor Mount

Shown with

Inserts (Sold

Separately)

	Insert Holders										Replacement Screws
	Mill
	Thk.	Dia.	Arbor Hole Dia.	Keyway Wd.	Helix Angle	No. of Inserts Req.	Material	Rake Angle Type		Each	Pkg. Qty.		Pkg.
Coarse Grit



		1 9/16"	2"	3/4"	0.313"	45°	3	Nickel-Plated Steel	Negative	9165N121	0000000	10	9165N142	000000


		1 9/16"	2 1/2"	3/4"	0.313"	45°	4	Nickel-Plated Steel	Negative	9165N124	000000	10	9165N142	00000
		1 31/32"	3"	1"	0.382"	45°	5	Nickel-Plated Steel	Negative	9165N127	000000	10	9165N142	00000
		1 31/32"	4"	1 1/2"	0.626"	45°	5	Nickel-Plated Steel	Negative	9165N131	000000	10	9165N142	00000
		2 15/32"	5"	1 1/2"	0.626"	45°	6	Nickel-Plated Steel	Negative	9165N134	000000	10	9165N142	00000


		Fine Grit



				1 9/16"	2"	3/4"	0.313"	45°	4	Nickel-Plated Steel	Negative	9165N122	000000	10	9165N142	00000


				1 9/16"	2 1/2"	3/4"	0.313"	45°	5	Nickel-Plated Steel	Negative	9165N125	000000	10	9165N142	00000
				1 31/32"	3"	1"	0.382"	45°	6	Nickel-Plated Steel	Negative	9165N129	000000	10	9165N142	00000
				1 31/32"	4"	1 1/2"	0.626"	45°	8	Nickel-Plated Steel	Negative	9165N133	000000	10	9165N142	00000
				2 15/32"	5"	1 1/2"	0.626"	45°	10	Nickel-Plated Steel	Negative	9165N136	00000000	10	9165N142	00000


				Extra-Fine Grit



						1 9/16"	2"	3/4"	0.313"	45°	5	Nickel-Plated Steel	Negative	9165N123	000000	10	9165N142	00000


						1 9/16"	2 1/2"	3/4"	0.313"	45°	6	Nickel-Plated Steel	Negative	9165N126	000000	10	9165N142	00000
						1 31/32"	3"	1"	0.382"	45°	8	Nickel-Plated Steel	Negative	9165N128	000000	10	9165N142	00000
						1 31/32"	4"	1 1/2"	0.626"	45°	10	Nickel-Plated Steel	Negative	9165N132	00000000	10	9165N142	00000
						2 15/32"	5"	1 1/2"	0.626"	45°	13	Nickel-Plated Steel	Negative	9165N135	00000000	10	9165N142	00000

Carbide Inserts

Individual Carbide

Insert Case

Carbide Inserts

										Each		Package
	For Use On	For Mill Dia.	IC Dia.	Cutting Edge Lg.	Thk.	Hole Dia.	No. of Cutting Edges	Tip Radius	Rake Angle Type		Each	Pkg. Qty.		Pkg.
Aluminum Titanium Chromium Nitride (AlTiCrN)-Coated Carbide



		Cast Iron	1 1/2", 2", 2 1/2", 3", 4", 5"	0.579"	0.58"	1/4"	7/32"	8	1/16"	Negative	8339N127	000000	10	8339N123	0000000


		Hardened Steel, Steel	1 1/2", 2", 2 1/2", 3", 4", 5"	0.579"	0.58"	1/4"	7/32"	8	1/32"	Negative	8339N125	00000	10	8339N121	000000
		Stainless Steel, Titanium	1 1/2", 2", 2 1/2", 3", 4", 5"	0.579"	0.58"	1/4"	7/32"	8	1/32"	Negative	8339N126	00000	10	8339N122	000000


		Diamondlike Carbon (DLC)-Coated Carbide



				Aluminum, Brass, Bronze, Copper, Plastic	1 1/2", 2", 2 1/2", 3", 4", 5"	0.579"	0.58"	1/4"	7/32"	8	1/32"	Negative	8339N128	00000	10	8339N124	000000