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End Mills / 140GX

Solid Carbide TuffCut® GX 4 Flute End Mill Ball Nose GemX Coated. Excellent for high performance milling of graphite and similar materials. Designed for milling fillets or similar rounded corners in the bottom of a cut. 
  • 4 Flute
  • Solid carbide
  • GemX coating, GX = GemX coated - for longer tool life
  • Center cutting
  • Standard flute lengths
  • Ball nose
  • 30° Helix angle
  • For roughing and finishing applications

Materials

  • Non ISO
  • Non-Ferrous

Applications

  • High Efficiency Milling
  • Finishing
  • 3D Surfacing
  • Slotting
  • Traditional Roughing

Series Attributes

Product Range

Tool No. EDP Diameter (D/D1) Shank Diameter (D2) Overall Length (L1) Flute Length (L2) Neck Length (L3) Ball Radius (C) Coating Shank Type
.0312 1400312N12GX 03664 1/32 1/8 3 3/32 .4000 1/64 GemX Straight
.0312 1400312N28GX 03666 1/32 1/8 3 3/32 .9000 1/64 GemX Straight
.0625 140L0625GX 03649 1/16 1/8 1-1/2 3/8 1/32 GemX Straight
.0625 1400625N12GX 03669 1/16 1/8 3 3/16 3/4 1/32 GemX Straight
.1250 14012500GX 03650 1/8 1/8 1-1/2 3/8 1/16 GemX Straight
.1250 14012501GX 03673 1/8 1/8 3 3/8 1/16 GemX Straight
.1562 140L1562GX 03652 5/32 3/16 2-1/2 1 5/64 GemX Straight
.1875 140L1875GX 03654 3/16 3/16 2-1/2 1 3/32 GemX Straight
.2500 140L2500GX 03656 1/4 1/4 2-1/2 1 1/8 GemX Straight