3 Flute, Corner Radius - 45° Helix

End Mills for Aluminum Alloys & Non-Ferrous Materials
3 Flute, Corner Radius - 45° Helix

H45AL-3 | Carbide End Mills

The high helix on the H45AL-3 increases shearing action, which leaves a cleaner finish on your part, while its corner radius profile promotes strength for prolonged tool life in both traditional roughing and High Efficiency Milling toolpaths.

  • 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
  • Cylindrically ground to maintain edge strength
  • Center cutting
  • Excellent performance in High Efficiency Milling (HEM)
  • 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 3D Contouring
Slotting Slotting
Plunging Plunging
High Efficiency Milling (HEM) High Efficiency Milling (HEM)
Finishing Finishing
Roughing Roughing

Advanced Search

*.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
1/8 1/8 .010 1/4 1-1/2 3 81581 $16.60 81582 $21.20 H45AL-S-30125-R.010 00000001
1/8 1/8 .010 3/8 2 3 81583 $18.10 81584 $22.80 H45AL-SR-30125-R.010 00000002
1/8 1/8 .010 1/2 2-1/2 3 81585 $19.80 81586 $25.80 H45AL-R-30125-R.010 00000003
1/8 1/8 .010 5/8 2-1/2 3 83575 $23.50 83576 $29.10 H45AL-M-30125-R.010 00000004
1/8 1/8 .010 3/4 2-1/2 3 83577 $26.50 83578 $32.10 H45AL-L-30125-R.010 00000005
1/8 1/8 .020 1/4 1-1/2 3 83579 $17.80 83580 $22.10 H45AL-S-30125-R.020 00000006
1/8 1/8 .020 3/8 2 3 83581 $19.30 83582 $23.60 H45AL-SR-30125-R.020 00000007
1/8 1/8 .020 1/2 2-1/2 3 83583 $21.00 83584 $26.60 H45AL-R-30125-R.020 00000008
1/8 1/8 .030 1/4 1-1/2 3 83585 $17.80 83586 $22.10 H45AL-S-30125-R.030 00000009
1/8 1/8 .030 3/8 2 3 83587 $19.30 83588 $23.60 H45AL-SR-30125-R.030 00000010
1/8 1/8 .030 1/2 2-1/2 3 83589 $21.00 83590 $26.60 H45AL-R-30125-R.030 00000011
3/16 3/16 .010 5/16 2 3 83591 $21.10 83592 $27.40 H45AL-S-30187-R.010 00000012
3/16 3/16 .010 9/16 2-1/2 3 83593 $22.80 83594 $30.80 H45AL-R-30187-R.010 00000013
3/16 3/16 .010 3/4 2-1/2 3 83595 $29.90 83596 $37.90 H45AL-M-30187-R.010 00000014
3/16 3/16 .020 5/16 2 3 83597 $21.30 83598 $27.60 H45AL-S-30187-R.020 00000015
3/16 3/16 .020 9/16 2-1/2 3 83599 $23.00 83600 $31.00 H45AL-R-30187-R.020 00000016
3/16 3/16 .020 3/4 2-1/2 3 83601 $30.10 83602 $38.10 H45AL-M-30187-R.020 00000017
3/16 3/16 .030 5/16 2 3 83603 $21.30 83604 $27.60 H45AL-S-30187-R.030 00000018
3/16 3/16 .030 9/16 2-1/2 3 83605 $23.00 83606 $31.00 H45AL-R-30187-R.030 00000019
3/16 3/16 .030 3/4 2-1/2 3 83607 $30.10 83608 $38.10 H45AL-M-30187-R.030 00000020
1/4 1/4 .010 1/2 2-1/2 3 81587 $25.70 81588 $36.60 H45AL-SR-30250-R.010 00000021
1/4 1/4 .010 3/4 2-1/2 3 81589 $26.50 81590 $37.40 H45AL-R-30250-R.010 00000022
1/4 1/4 .010 1 3 3 81591 $32.70 81592 $43.60 H45AL-M-30250-R.010 00000023
1/4 1/4 .010 1-1/4 3 3 83609 $39.50 83610 $49.70 H45AL-L-30250-R.010 00000024
1/4 1/4 .020 1/2 2-1/2 3 83611 $26.40 83612 $36.60 H45AL-SR-30250-R.020 00000025
1/4 1/4 .020 3/4 2-1/2 3 83613 $27.20 83614 $37.40 H45AL-R-30250-R.020 00000026
1/4 1/4 .020 1 3 3 83615 $33.40 83616 $43.60 H45AL-M-30250-R.020 00000027
1/4 1/4 .030 1/2 2-1/2 3 81593 $26.00 81594 $36.60 H45AL-SR-30250-R.030 00000028
1/4 1/4 .030 3/4 2-1/2 3 81595 $26.90 81596 $37.40 H45AL-R-30250-R.030 00000029
1/4 1/4 .030 1 3 3 81597 $33.10 81598 $43.60 H45AL-M-30250-R.030 00000030
1/4 1/4 .030 1-1/4 3 3 83617 $39.50 83618 $49.70 H45AL-L-30250-R.030 00000031
1/4 1/4 .060 1/2 2-1/2 3 83619 $26.40 83620 $36.60 H45AL-SR-30250-R.060 00000032
1/4 1/4 .060 3/4 2-1/2 3 83621 $27.20 83622 $37.40 H45AL-R-30250-R.060 00000033
1/4 1/4 .060 1 3 3 83623 $33.40 83624 $43.60 H45AL-M-30250-R.060 00000034
5/16 5/16 .010 7/16 2 3 83625 $28.80 83626 $39.00 H45AL-S-30312-R.010 00000035
5/16 5/16 .010 13/16 2-1/2 3 83627 $31.30 83628 $41.50 H45AL-R-30312-R.010 00000036
5/16 5/16 .010 1 3 3 83629 $43.00 83630 $53.20 H45AL-M-30312-R.010 00000037
5/16 5/16 .030 7/16 2 3 83631 $28.80 83632 $39.00 H45AL-S-30312-R.030 00000038
5/16 5/16 .030 13/16 2-1/2 3 83633 $31.30 83634 $41.50 H45AL-R-30312-R.030 00000039
5/16 5/16 .030 1 3 3 83635 $43.00 83636 $53.20 H45AL-M-30312-R.030 00000040
5/16 5/16 .060 7/16 2 3 83637 $28.80 83638 $39.00 H45AL-S-30312-R.060 00000041
5/16 5/16 .060 13/16 2-1/2 3 83639 $31.30 83640 $41.50 H45AL-R-30312-R.060 00000042
5/16 5/16 .060 1 3 3 83641 $43.00 83642 $53.20 H45AL-M-30312-R.060 00000043
3/8 3/8 .010 1/2 2 3 83643 $33.30 83644 $43.50 H45AL-S-30375-R.010 00000044
3/8 3/8 .010 1 3 3 83645 $36.30 83646 $49.00 H45AL-R-30375-R.010 00000045
3/8 3/8 .010 1-1/4 3-1/2 3 83647 $46.40 83648 $62.90 H45AL-M-30375-R.010 00000046
3/8 3/8 .030 1/2 2 3 81599 $33.30 81600 $43.50 H45AL-S-30375-R.030 00000047
3/8 3/8 .030 1 3 3 81601 $36.30 81602 $49.00 H45AL-R-30375-R.030 00000048
3/8 3/8 .030 1-1/4 3-1/2 3 81603 $46.40 81604 $62.90 H45AL-M-30375-R.030 00000049
3/8 3/8 .030 1-1/2 4 3 83649 $56.10 83650 $72.60 H45AL-L-30375 -R.030 00000050
3/8 3/8 .060 1/2 2 3 81605 $33.20 81606 $43.50 H45AL-S-30375-R.060 00000051
3/8 3/8 .060 1 3 3 81607 $36.10 81608 $49.00 H45AL-R-30375-R.060 00000052
3/8 3/8 .060 1-1/4 3-1/2 3 81609 $46.40 81610 $62.90 H45AL-M-30375-R.060 00000053
3/8 3/8 .060 1-1/2 4 3 83651 $56.10 83652 $72.60 H45AL-L-30375 -R.060 00000054
1/2 1/2 .010 1 3 3 83653 $50.70 83654 $66.50 H45AL-SR-30500-R.010 00000055
1/2 1/2 .010 1-1/4 3 3 83655 $54.60 83656 $70.40 H45AL-R-30500-R.010 00000056
1/2 1/2 .010 1-5/8 4 3 83657 $67.40 83658 $83.20 H45AL-M-30500-R.010 00000057
1/2 1/2 .010 2 4 3 83659 $78.10 83660 $93.90 H45AL-L-30500-R.010 00000058
1/2 1/2 .020 1 3 3 83661 $50.70 83662 $66.50 H45AL-SR-30500-R.020 00000059
1/2 1/2 .020 1-1/4 3 3 83663 $54.60 83664 $70.40 H45AL-R-30500-R.020 00000060
1/2 1/2 .020 1-5/8 4 3 83665 $67.40 83666 $83.20 H45AL-M-30500-R.020 00000061
1/2 1/2 .020 2 4 3 83667 $78.10 83668 $93.90 H45AL-L-30500-R.020 00000062
1/2 1/2 .030 5/8 2-1/2 3 83669 $49.80 83670 $65.60 H45AL-S-30500-R.030 00000063
1/2 1/2 .030 1 3 3 81611 $50.70 81612 $66.50 H45AL-SR-30500-R.030 00000064
1/2 1/2 .030 1-1/4 3 3 81613 $54.60 81614 $70.40 H45AL-R-30500-R.030 00000065
1/2 1/2 .030 1-5/8 4 3 81615 $67.40 81616 $83.20 H45AL-M-30500-R.030 00000066
1/2 1/2 .030 2 4 3 81617 $78.10 81618 $93.90 H45AL-L-30500-R.030 00000067
1/2 1/2 .030 2-1/2 5 3 83671 $97.30 83672 $122.00 H45AL-LX-30500-R.030 00000068
1/2 1/2 .060 5/8 2-1/2 3 83673 $49.80 83674 $65.60 H45AL-S-30500-R.060 00000069
1/2 1/2 .060 1 3 3 81619 $50.70 81620 $66.50 H45AL-SR-30500-R.060 00000070
1/2 1/2 .060 1-1/4 3 3 81621 $54.60 81622 $70.40 H45AL-R-30500-R.060 00000071
1/2 1/2 .060 1-5/8 4 3 81623 $67.40 81624 $83.20 H45AL-M-30500-R.060 00000072
1/2 1/2 .060 2 4 3 81625 $78.10 81626 $93.90 H45AL-L-30500-R.060 00000073
1/2 1/2 .060 2-1/2 5 3 83675 $97.30 83676 $122.00 H45AL-LX-30500-R.060 00000074
1/2 1/2 .125 1 3 3 83677 $50.70 83678 $66.50 H45AL-SR-30500-R.125 00000075
1/2 1/2 .125 1-1/4 3 3 83679 $54.60 83680 $70.40 H45AL-R-30500-R.125 00000076
1/2 1/2 .125 1-5/8 4 3 83681 $67.40 83682 $83.20 H45AL-M-30500-R.125 00000077
1/2 1/2 .125 2 4 3 83683 $78.10 83684 $93.90 H45AL-L-30500-R.125 00000078
5/8 5/8 .030 1-5/8 3-1/2 3 83685 $104.20 83686 $123.10 H45AL-R-30625-R.030 00000079
5/8 5/8 .030 2-1/8 4 3 83687 $125.80 83688 $144.70 H45AL-M-30625-R.030 00000080
5/8 5/8 .030 2-1/2 5 3 83689 $144.50 83690 $165.50 H45AL-L-30625-R.030 00000081
5/8 5/8 .060 1-5/8 3-1/2 3 83691 $104.20 83692 $123.10 H45AL-R-30625-R.060 00000082
5/8 5/8 .060 2-1/8 4 3 83693 $125.80 83694 $144.70 H45AL-M-30625-R.060 00000083
5/8 5/8 .060 2-1/2 5 3 83695 $144.50 83696 $165.50 H45AL-L-30625-R.060 00000084
5/8 5/8 .125 1-5/8 3-1/2 3 83697 $104.20 83698 $123.10 H45AL-R-30625-R.125 00000085
5/8 5/8 .125 2-1/8 4 3 83699 $125.80 83700 $144.70 H45AL-M-30625-R.125 00000086
5/8 5/8 .125 2-1/2 5 3 83701 $144.50 83702 $165.50 H45AL-L-30625-R.125 00000087
3/4 3/4 .030 1-5/8 4 3 81627 $150.80 81628 $175.80 H45AL-R-30750-R.030 00000088
3/4 3/4 .030 2-1/4 5 3 81629 $192.10 81630 $229.40 H45AL-M-30750-R.030 00000089
3/4 3/4 .060 1-5/8 4 3 81631 $150.80 81632 $175.80 H45AL-R-30750-R.060 00000090
3/4 3/4 .060 2-1/4 5 3 81633 $192.10 81634 $229.40 H45AL-M-30750-R.060 00000091
3/4 3/4 .125 1-5/8 4 3 83703 $150.80 83704 $175.80 H45AL-R-30750-R.125 00000092
3/4 3/4 .125 2-1/4 5 3 83705 $192.10 83706 $229.40 H45AL-M-30750-R.125 00000093

Swipe
to show more columns

Product Table

Click Show More to
View More Rows

Write A Review

Thank you for your review. It has been submitted to the website administrator for approval

Please select a rating.

Write A Review

Thank you for your review. It has been submitted to the website administrator for approval

Please select a rating.