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2 Flute, Ball - 45° Helix

End Mills for Aluminum Alloys & Non-Ferrous Materials

H45AL-2 | Carbide End Mills

This cylindrically ground, 2 flute tool is long-lasting in accelerated roughing for a wide range of materials. Combined with a high helix for improved shearing action and finish, the H45AL-2 is the perfect tool for any non-ferrous application.

High helix for increased part finish and shearing action
Cylindrically ground to maintain edge strength
Center cutting
h6 shank tolerance for high precision tool holders
Zplus coating for maximum performance in aluminum and non-ferrous alloys

Slotting

Plunging

3D Contouring

Finishing

Roughing

PRODUCT TABLE

SPEED & FEEDS

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* .0003 max TIR
Cutter Diameter*	Shank Diameter	Length of Cut	Overall Length	Flutes	Uncoated		Zplus Coated		Tool Description	Add to List	Default Sort
D₁(h6)	D₂(h6)	L₂ +.032"-.000"	L₁ +.062"-.062"		Tool #	Price	Tool #	Price	Tool Description	Add to List	Default Sort
1/8	1/8	1/4	1-1/2	2	17015	$14.10	17017	$15.80	H45AL-S-20125-BN		00000001
1/8	1/8	3/8	2	2	17030	$15.50	17032	$17.30	H45AL-SR-20125-BN		00000002
1/8	1/8	1/2	2-1/2	2	17045	$17.10	17047	$19.50	H45AL-R-20125-BN		00000003
1/8	1/8	3/4	2-1/2	2	81317	$24.20	81318	$29.50	H45AL-L-20125-BN		00000004
3/16	3/16	5/16	2	2	17090	$16.80	17092	$19.50	H45AL-S-20187-BN		00000005
3/16	3/16	9/16	2-1/2	2	17105	$18.80	17107	$21.30	H45AL-R-20187-BN		00000006
3/16	3/16	3/4	2-1/2	2	81319	$27.20	81320	$34.80	H45AL-M-20187-BN		00000007
1/4	1/4	3/8	2	2	17150	$20.90	17152	$26.10	H45AL-S-20250-BN		00000008
1/4	1/4	1/2	2-1/2	2	17155	$22.00	17157	$27.50	H45AL-SR-20250-BN		00000009
1/4	1/4	3/4	2-1/2	2	17165	$22.90	17167	$28.50	H45AL-R-20250-BN		00000010
1/4	1/4	1	3	2	81321	$30.40	81322	$40.10	H45AL-M-20250-BN		00000011
5/16	5/16	7/16	2	2	17240	$24.10	17242	$30.00	H45AL-S-20312-BN		00000012
5/16	5/16	13/16	2-1/2	2	17255	$26.50	17257	$35.00	H45AL-R-20312-BN		00000013
3/8	3/8	1/2	2	2	17330	$28.80	17332	$35.00	H45AL-S-20375-BN		00000014
3/8	3/8	1	3	2	17345	$32.10	17347	$40.60	H45AL-R-20375-BN		00000015
3/8	3/8	1-1/2	3-1/2	2	81323	$51.40	81324	$67.10	H45AL-L-20375-BN		00000016
1/2	1/2	5/8	2-1/2	2	17435	$44.00	17437	$54.60	H45AL-S-20500-BN		00000017
1/2	1/2	1	3	2	81325	$46.70	81326	$61.70	H45AL-SR-20500-BN		00000018
1/2	1/2	1-1/4	3	2	17465	$48.80	17467	$59.20	H45AL-R-20500-BN		00000019
5/8	5/8	3/4	3	2	17555	$84.30	17557	$100.00	H45AL-S-20625-BN		00000020
3/4	3/4	1	4	2	17645	$128.50	17647	$147.40	H45AL-S-20750-BN		00000021
3/4	3/4	1-5/8	4	2	17660	$141.50	17662	$160.50	H45AL-R-20750-BN		00000022
1	1	2	5	2	17750	$238.80	17752	$277.90	H45AL-R-21000-BN		00000023