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2 Flute - Corner Radius - 45° Helix

End Mills for Aluminum Alloys & Non-Ferrous Materials

H45AL-2 | Carbide End Mills

Designed with a high helix for improved part finish and shearing action, this 2 flute end mill with a corner radius profile is offered uncocated or with Zplus coating for maximum performance in aluminum and non-ferrous alloys.

Designed for outstanding performance and accelerated metal removal rates in aluminum and non-ferrous materials
Designed with a high helix for improved part finish and shearing action
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 offers higher hardness and added lubricity for maximum performance
Solid carbide end mills
CNC ground in the USA

3D Contouring

Slotting

Plunging

Finishing

Roughing

PRODUCT TABLE

SPEED & FEEDS

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*.0003 max TIR
Cutter Diameter**	Shank Diameter	Corner Radius	Length of Cut	Overall Length	Flutes	Uncoated		Zplus Coated		Tool Description	Add to Cart	Default Sort
D₁(h6)	D₂(h6)	R +.002"-.002"	L2 +.032"-.000"	L1 +.062"-.062"	#	Tool #	Price	Tool #	Price	Tool Description	Add to Cart	Default Sort
1/8	1/8	.010	3/8	2	2	82329	$18.60	82330	$22.90	H45AL-SR-20125-R.010		00000001
1/8	1/8	.010	1/2	2-1/2	2	82331	$20.30	82332	$25.90	H45AL-R-20125-R.010		00000002
1/8	1/8	.010	3/4	2-1/2	2	82333	$26.00	82334	$31.60	H45AL-L-20125-R.010		00000003
3/16	3/16	.010	5/16	2	2	82335	$20.50	82336	$26.80	H45AL-S-20187-R.010		00000004
3/16	3/16	.010	9/16	2-1/2	2	82337	$22.20	82338	$30.20	H45AL-R-20187-R.010		00000005
3/16	3/16	.010	3/4	2-1/2	2	82339	$29.30	82340	$37.30	H45AL-M-20187-R.010		00000006
1/4	1/4	.010	1/2	2-1/2	2	82341	$26.20	82342	$36.40	H45AL-SR-20250-R.010		00000007
1/4	1/4	.010	3/4	2-1/2	2	82343	$27.00	82344	$37.20	H45AL-R-20250-R.010		00000008
1/4	1/4	.010	1	3	2	82345	$33.20	82346	$43.40	H45AL-M-20250-R.010		00000009
1/4	1/4	.030	1/2	2-1/2	2	82347	$26.20	82348	$36.40	H45AL-SR-20250-R.030		00000010
1/4	1/4	.030	3/4	2-1/2	2	82349	$27.00	82350	$37.20	H45AL-R-20250-R.030		00000011
1/4	1/4	.030	1	3	2	82351	$33.20	82352	$43.40	H45AL-M-20250-R.030		00000012
3/8	3/8	.030	1/2	2	2	82353	$33.00	82354	$43.20	H45AL-S-20375-R.030		00000013
3/8	3/8	.030	1	3	2	82355	$36.00	82356	$48.70	H45AL-R-20375-R.030		00000014
3/8	3/8	.030	1-1/4	3-1/2	2	82357	$46.00	82358	$62.50	H45AL-M-20375-R.030		00000015
3/8	3/8	.060	1/2	2	2	82359	$33.00	82360	$43.20	H45AL-S-20375-R.060		00000016
3/8	3/8	.060	1	3	2	82361	$36.00	82362	$48.70	H45AL-R-20375-R.060		00000017
3/8	3/8	.060	1-1/4	3-1/2	2	82363	$46.00	82364	$62.50	H45AL-M-20375-R.060		00000018
1/2	1/2	.030	1	3	2	82365	$50.20	82366	$66.00	H45AL-SR-20500-R.030		00000019
1/2	1/2	.030	1-1/4	3	2	82367	$54.20	82368	$70.00	H45AL-R-20500-R.030		00000020
1/2	1/2	.030	1-5/8	4	2	82369	$66.80	82370	$82.60	H45AL-M-20500-R.030		00000021
1/2	1/2	.030	2	4	2	82371	$77.40	82372	$93.20	H45AL-L-20500-R.030		00000022
1/2	1/2	.060	1	3	2	82373	$50.20	82374	$66.00	H45AL-SR-20500-R.060		00000023
1/2	1/2	.060	1-1/4	3	2	82375	$54.20	82376	$70.00	H45AL-R-20500-R.060		00000024
1/2	1/2	.060	1-5/8	4	2	82377	$66.80	82378	$82.60	H45AL-M-20500-R.060		00000025
1/2	1/2	.060	2	4	2	82379	$77.40	82380	$93.20	H45AL-L-20500-R.060		00000026
3/4	3/4	.030	1-5/8	4	2	82381	$149.40	82382	$174.40	H45AL-R-20750-R.030		00000027
3/4	3/4	.030	2-1/4	5	2	82383	$190.30	82384	$227.60	H45AL-M-20750-R.030		00000028
3/4	3/4	.060	1-5/8	4	2	82385	$149.40	82386	$174.40	H45AL-R-20750-R.060		00000029
3/4	3/4	.060	2-1/4	5	2	82387	$190.30	82388	$227.60	H45AL-M-20750-R.060		00000030