4 Flute - Corner Radius - Variable Pitch (Tplus)

End Mills for Stainless Steels & High Temp Alloys

HSV-4 / HSM-4 | Carbide End Mills

Corner radius profile end mill designed to extend tool life in stainless steels, high temp alloys, and hardened steels up to 65 Rc, and engineered with eccentric relief for maximum edge strength in both roughing and finishing applications.

Offers proven performance and extended tool life in stainless steels, high temp alloys, hardened steels, and other ferrous alloys
Well-suited for increased wear resistance in a wide range of ferrous materials, including low and medium alloy steels, tool steels, and cast iron
Engineered with eccentric relief for maximum edge strength in both roughing and finishing applications
Variable pitch geometry results in higher quality parts by decreasing chatter and harmonics
Center cutting
h6 shank tolerance for high precision tool holders
Tplus coating offers high hardness for superior tool life and increased edge strength
Solid carbide
CNC ground in the USA

Slotting

Plunging

3D Contouring

Finishing

Roughing

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Cutter Diameter

Shank Diameter

Corner Radius

Length of Cut

Overall Length

Flutes

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Cutter Diameter	Shank Diameter	Corner Radius	Length of Cut	Overall Length	Flutes	Tplus Coated		Tplus Coated + Weldon Flat		Tool Description	Add to Cart
D₁ +.0005"-.0005"	D₂(h6)	R +.001"-.001"	L₂ +.010"-.000"	L1 +.062"-.062"	#	Tool #	Price	Tool #	Price	Tool Description	Add to Cart

Cutter Diameter	Shank Diameter	Corner Radius	Length of Cut	Overall Length	Flutes	Tplus Coated		Tplus Coated + Weldon Flat		Tool Description	Add to Cart
D₁ +.0005"-.0005"	D₂(h6)	R +.001"-.001"	L₂ +.010"-.000"	L1 +.062"-.062"	#	Tool #	Price	Tool #	Price	Tool Description	Add to Cart
1/32	1/4	.005	1/16	2-1/2	4	89990	$43.60			HSM-020-40031-R.005
1/32	1/4	.005	3/32	2-1/2	4	84016	$42.95			HSM-030-40031-R.005
1/32	1/4	.005	5/32	2-1/2	4	84017	$45.35			HSM-050-40031-R.005
3/64	1/4	.010	1/8	2-1/2	4	89991	$43.60			HSM-026-40047-R.010
3/64	1/4	.010	5/32	2-1/2	4	84018	$42.95			HSM-033-40047-R.010
3/64	1/4	.010	1/4	2-1/2	4	84019	$45.35			HSM-053-40047-R.010
1/16	1/4	.010	1/8	2-1/2	4	89992	$43.60			HSM-020-40062-R.010
1/16	1/4	.010	3/16	2-1/2	4	84020	$42.95			HSM-030-40062-R.010
1/16	1/4	.010	1/4	2-1/2	4	89993	$45.90			HSM-040-40062-R.010
1/16	1/4	.010	5/16	2-1/2	4	84021	$45.35			HSM-050-40062-R.010
5/64	1/4	.010	3/16	2-1/2	4	89994	$43.60			HSM-024-40078-R.010
5/64	1/4	.010	1/4	2-1/2	4	84022	$42.95			HSM-032-40078-R.010
5/64	1/4	.010	3/8	2-1/2	4	84023	$45.35			HSM-048-40078-R.010
3/32	1/4	.010	3/16	2-1/2	4	89995	$43.60			HSM-020-40093-R.010
3/32	1/4	.010	9/32	2-1/2	4	84024	$42.95			HSM-030-40093-R.010
3/32	1/4	.010	3/8	2-1/2	4	89996	$45.90			HSM-040-40093-R.010
3/32	1/4	.010	1/2	2-1/2	4	84025	$45.35			HSM-053-40093-R.010

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Cutter Diameter	Shank Diameter	Corner Radius	Length of Cut	Overall Length	Flutes	Tplus Coated		Tplus Coated + Weldon Flat		Tool Description	Add to Cart
D₁ +.000"-.002"	D₂(h6)	R +.002"-.002"	L₂ +.032"-.000"	L1 +.062"-.062"	#	Tool #	Price	Tool #	Price	Tool Description	Add to Cart

Cutter Diameter	Shank Diameter	Corner Radius	Length of Cut	Overall Length	Flutes	Tplus Coated		Tplus Coated + Weldon Flat		Tool Description	Add to Cart
D₁ +.000"-.002"	D₂(h6)	R +.002"-.002"	L₂ +.032"-.000"	L1 +.062"-.062"	#	Tool #	Price	Tool #	Price	Tool Description	Add to Cart
1/8	1/8	.010	1/4	1-1/2	4	83238	$31.65			HSV-S-40125-R.010
1/8	1/4	.010	1/4	2-1/2	4	84026	$49.05			HSM-020-40125-R.010
1/8	1/8	.010	3/8	2	4	84718	$31.85			HSV-SR-40125-R.010
1/8	1/4	.010	3/8	2-1/2	4	84027	$47.15			HSM-030-40125-R.010
1/8	1/8	.010	1/2	2-1/2	4	83239	$32.65			HSV-R-40125-R.010
1/8	1/4	.010	1/2	2-1/2	4	84028	$49.05			HSM-040-40125-R.010
1/8	1/8	.010	5/8	2-1/2	4	84719	$33.55			HSV-A-40125-R.010
1/8	1/4	.010	5/8	2-1/2	4	89997	$47.70			HSM-050-40125-R.010
1/8	1/8	.010	3/4	2-1/2	4	88204	$34.95			HSV-M-40125-R.010
1/8	1/4	.010	3/4	2-1/2	4	89998	$48.20			HSM-060-40125-R.010
1/8	1/8	.015	1/4	1-1/2	4	84720	$31.65			HSV-S-40125-R.015
1/8	1/8	.015	3/8	2	4	87683	$31.85			HSV-SR-40125-R.015
1/8	1/8	.015	1/2	2-1/2	4	84721	$32.65			HSV-R-40125-R.015
1/8	1/8	.015	5/8	2-1/2	4	88205	$33.85			HSV-A-40125-R.015
1/8	1/8	.020	1/4	1-1/2	4	87684	$31.65			HSV-S-40125-R.020
1/8	1/8	.020	3/8	2	4	87685	$31.85			HSV-SR-40125-R.020
1/8	1/8	.020	1/2	2-1/2	4	87686	$32.65			HSV-R-40125-R.020
1/8	1/8	.020	5/8	2-1/2	4	88203	$33.85			HSV-A-40125-R.020

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8 Ways You’re Killing Your End Mill

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