A Harvey Performance Company

End Mills for Composites - Chipbreaker Cutter

Material Specific End Mills
Material Specific End Mills

End Mills for Composites - Chipbreaker Cutter feature tooling with optimized geometry, including chipbreakers, to efficiently shear fibers and shorten chips for improved chip removal. These tools are suited for roughing and profiling in composite materials with high fiber or fill concentrations.

  • Optimized geometry with chipbreakers efficiently shears fibers and shortens chips for improved chip removal
  • Suited for roughing and semi-finishing in composite materials with high fiber or fill concentration (G10, FR4, etc.)
  • Choose from two styles: Type I: Bur-style end allows for shallow ramping, not suited for plunge cuttiing Type II: Center cutting end allows for plunge cutting, reduced flute count prevents chip packing, designed specific for CFRP
  • Solid carbide
  • CNC ground in the USA   

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CUTTER DIA. LENGTH OF CUT FLUTES TYPE SHANK DIA. OAL UNCOATED AMORPHOUS DIAMOND COATED CVD DIAMOND COATED Add to Cart Default Sort
D1
+.000"-.001"
L2
+.010"-.000"
  # . D2 L1 TOOL # PRICE TOOL # PRICE TOOL # PRICE
1/32 3/32 (3x) 4 I 1/8 1-1/2 969231 $47.90 969231-C4 $59.60 00000001
3/64 9/64 (3x) 4 I 1/8 1-1/2 969247 $47.90 969247-C4 $59.60 00000002
1/16 3/16 (3x) 3 II 1/8 1-1/2 801962 $47.30 803762 $109.90 00000003
1/16 3/16 (3x) 4 I 1/8 1-1/2 969262 $45.90 969262-C4 $57.60 00000004
5/64 15/64 (3x) 4 I 1/8 1-1/2 969278 $45.90 969278-C4 $57.60 00000005
3/32 9/32 (3x) 3 II 1/8 1-1/2 801993 $47.30 803793 $109.90 00000006
3/32 9/32 (3x) 4 I 1/8 1-1/2 969293 $45.90 969293-C4 $57.60 00000007
CUTTER DIA. LENGTH OF CUT FLUTES TYPE SHANK DIA. OAL UNCOATED AMORPHOUS DIAMOND COATED CVD DIAMOND COATED Add to Cart Default Sort
D1
+.000"-.002"
L2
+.030"-.000"
  # . D2 L1 TOOL # PRICE TOOL # PRICE TOOL # PRICE
1/8 3/8 (3x) 5 II 1/8 1-1/2 802008 $45.60 803808 $107.10 00000001
1/8 3/8 (3x) 6 I 1/8 1-1/2 969308 $44.30 969308-C4 $56.00 00000002
1/8 3/8 (5x) 5 II 1/8 1-1/2 818508 $48.40 803008 $109.90 00000003
1/8 5/8 (5x) 6 I 1/8 1-1/2 884908 $47.00 884908-C4 $58.70 00000004
3/16 9/16 (3x) 5 II 3/16 2 802012 $50.40 803812 $124.00 00000005
3/16 9/16 (3x) 6 I 3/16 2 969312 $48.90 969312-C4 $65.00 00000006
3/16 9/16 (3x) 5 II 3/16 2 818512 $53.10 803012 $126.70 00000007
3/16 1 (5x) 6 I 3/16 2 884912 $51.60 884912-C4 $67.70 00000008
1/4 3/4 (3x) 5 II 1/4 2-1/2 802016 $60.30 803816 $146.70 00000009
1/4 3/4 (3x) 6 I 1/4 2-1/2 969316 $58.50 969316-C4 $76.80 00000010
1/4 1-1/4 (5x) 5 II 1/4 2-1/2 818516 $63.20 803016 $152.30 00000011
1/4 1-1/4 (5x) 6 I 1/4 2-1/2 884916 $61.40 884916-C4 $79.70 00000012
3/8 1-1/8 (3x) 5 II 3/8 3 802024 $99.00 803824 $238.90 00000013
3/8 1-1/8 (3x) 8 I 3/8 3 969324 $96.10 969324-C4 $118.20 00000014
1/2 1-1/2 (3x) 5 II 1/2 4 802032 $174.50 803832 $342.40 00000015
1/2 1-1/2 (3x) 8 I 1/2 4 969332 $169.40 969332-C4 $195.90 00000016

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