3 Flute, Corner Radius - 45° Helix, Chipbreaker Rougher

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

H45AL-C-3 | Carbide End Mills

The unique tool design of our 3-flute, 45° helix chip breaker for aluminum means it requires less torque and horsepower to work its way through your part. As a result, your tool experiences reduced strain, increasing its durability and life while the chip breaker geometry enhances chip evacuation.

  • Designed for outstanding performance and accelerated metal removal rates in aluminum and non-ferrous materials
  • Engineered with high helix and chipbreaker geometry for optimal chip evacuation and a semi-finished surface
  • Unique tool design requires less torque and horsepower
  • Excellent performance in High Efficiency Milling (HEM)
  • 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
Slotting Slotting
Plunging Plunging
High Efficiency Milling (HEM) High Efficiency Milling (HEM)
Roughing Roughing

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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
1/4 1/4 .010 1/2 2-1/2 3 82717 $31.40 82718 $41.60 H45AL-C-SR-30250-R.010 00000001
1/4 1/4 .010 3/4 2-1/2 3 82719 $32.20 82720 $42.40 H45AL-C-R-30250-R.010 00000002
1/4 1/4 .010 1 3 3 82721 $38.40 82722 $48.60 H45AL-C-M-30250-R.010 00000003
1/4 1/4 .020 3/8 2 3 29120 $30.20 29122 $36.20 H45AL-C-S-30250-R.020 00000004
1/4 1/4 .020 1/2 2-1/2 3 29135 $33.70 29137 $40.40 H45AL-C-SR-30250-R.020 00000005
1/4 1/4 .020 3/4 2-1/2 3 29150 $37.80 29152 $42.40 H45AL-C-R-30250-R.020 00000006
1/4 1/4 .020 1 3 3 29165 $47.60 29167 $53.90 H45AL-C-M-30250-R.020 00000007
1/4 1/4 .020 1-1/4 3 3 29180 $56.70 29182 $65.10 H45AL-C-L-30250-R.020 00000008
5/16 5/16 .020 13/16 2-1/2 3 29225 $36.30 29227 $46.50 H45AL-C-R-30312-R.020 00000009
5/16 5/16 .020 1 3 3 29240 $55.20 29242 $63.30 H45AL-C-M-30312-R.020 00000010
3/8 3/8 .020 1/2 2 3 29285 $41.20 29287 $48.50 H45AL-C-S-30375-R.020 00000011
3/8 3/8 .020 3/4 2-1/2 3 81305 $46.70 81306 $67.80 H45AL-C-SR-30375-R.020 00000012
3/8 3/8 .020 1 3 3 29300 $50.20 29302 $58.70 H45AL-C-R-30375-R.020 00000013
3/8 3/8 .020 1-1/4 3-1/2 3 29315 $63.90 29317 $73.40 H45AL-C-M-30375-R.020 00000014
3/8 3/8 .020 1-1/2 4 3 29330 $76.50 29332 $88.00 H45AL-C-L-30375-R.020 00000015
3/8 3/8 .020 2 4 3 29345 $89.80 29347 $101.20 H45AL-C-LX-30375-R.020 00000016
3/8 3/8 .060 1/2 2 3 82723 $38.30 82724 $48.50 H45AL-C-S-30375-R.060 00000017
3/8 3/8 .060 1 3 3 82725 $41.30 82726 $54.00 H45AL-C-R-30375-R.060 00000018
3/8 3/8 .060 1-1/4 3-1/2 3 82727 $51.40 82728 $67.90 H45AL-C-M-30375-R.060 00000019
1/2 1/2 .010 1 3 3 82729 $57.00 82730 $72.80 H45AL-C-SR-30500-R.010 00000020
1/2 1/2 .010 1-1/4 3 3 82731 $60.90 82732 $76.70 H45AL-C-R-30500-R.010 00000021
1/2 1/2 .010 1-5/8 4 3 82733 $73.70 82734 $89.50 H45AL-C-M-30500-R.010 00000022
1/2 1/2 .010 2 4 3 82735 $84.40 82736 $100.20 H45AL-C-L-30500-R.010 00000023
1/2 1/2 .030 5/8 2-1/2 3 29375 $56.10 29377 $71.90 H45AL-C-S-30500-R.030 00000024
1/2 1/2 .030 1 3 3 29390 $64.50 29392 $72.80 H45AL-C-SR-30500-R.030 00000025
1/2 1/2 .030 1-1/4 3 3 29405 $70.90 29407 $83.20 H45AL-C-R-30500-R.030 00000026
1/2 1/2 .030 1-5/8 4 3 29420 $88.30 29422 $106.90 H45AL-C-M-30500-R.030 00000027
1/2 1/2 .030 2 4 3 29435 $103.00 29437 $118.70 H45AL-C-L-30500-R.030 00000028
1/2 1/2 .030 2-1/2 5 3 29450 $128.20 29452 $145.40 H45AL-C-LX-30500-R.030 00000029
1/2 1/2 .030 3-1/8 6 3 29465 $165.00 29467 $182.20 H45AL-C-X-30500-R.030 00000030
1/2 1/2 .060 1 3 3 82737 $57.00 82738 $72.80 H45AL-C-SR-30500-R.060 00000031
1/2 1/2 .060 1-1/4 3 3 82739 $60.90 82740 $76.70 H45AL-C-R-30500-R.060 00000032
1/2 1/2 .060 1-5/8 4 3 82741 $73.70 82742 $89.50 H45AL-C-M-30500-R.060 00000033
1/2 1/2 .060 2 4 3 82743 $84.40 82744 $100.20 H45AL-C-L-30500-R.060 00000034
5/8 5/8 .030 3/4 3 3 29480 $100.50 29482 $119.40 H45AL-C-S-30625-R.030 00000035
5/8 5/8 .030 1-5/8 3-1/2 3 29495 $122.70 29497 $139.30 H45AL-C-R-30625-R.030 00000036
5/8 5/8 .030 2-1/8 4 3 29510 $150.30 29512 $167.90 H45AL-C-M-30625-R.030 00000037
5/8 5/8 .030 2-1/2 5 3 29525 $151.40 29527 $172.40 H45AL-C-L-30625-R.030 00000038
3/4 3/4 .030 1 4 3 29570 $166.50 29572 $185.00 H45AL-C-S-30750-R.030 00000039
3/4 3/4 .030 1-5/8 4 3 29585 $188.90 29587 $207.50 H45AL-C-R-30750-R.030 00000040
3/4 3/4 .030 2 4 3 81307 $214.60 81308 $246.80 H45AL-C-A-30750-R.030 00000041
3/4 3/4 .030 2-1/4 5 3 29600 $239.80 29602 $261.70 H45AL-C-M-30750-R.030 00000042
3/4 3/4 .030 2-3/4 5 3 81309 $214.80 81310 $282.50 H45AL-C-ML-30750-R.030 00000043
3/4 3/4 .030 3-1/4 6 3 29615 $276.60 29617 $302.30 H45AL-C-L-30750-R.030 00000044
3/4 3/4 .030 4 6-1/2 3 29630 $355.30 29632 $392.60 H45AL-C-X-30750-R.030 00000045
3/4 3/4 .060 1-5/8 4 3 82745 $159.20 82746 $184.20 H45AL-C-R-30750-R.060 00000046
3/4 3/4 .060 2-1/4 5 3 82747 $200.50 82748 $237.80 H45AL-C-M-30750-R.060 00000047
3/4 3/4 .060 3-1/4 6 3 82749 $223.50 82750 $260.80 H45AL-C-L-30750-R.060 00000048
1 1 .030 1-1/4 4 3 29645 $276.70 29647 $277.30 H45AL-C-S-31000-R.030 00000049
1 1 .030 2 5 3 29660 $303.80 29662 $337.70 H45AL-C-R-31000-R.030 00000050
1 1 .030 2-5/8 6 3 29675 $328.60 29677 $362.40 H45AL-C-M-31000-R.030 00000051
1 1 .030 3-1/4 6 3 29690 $371.60 29692 $419.20 H45AL-C-L-31000-R.030 00000052
1 1 .030 4-1/8 7 3 29705 $493.00 29707 $542.80 H45AL-C-X-31000-R.030 00000053

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