The AST3 Series

Cutting Diameter 0.1875 0.25 0.3125 0.375 0.5 0.625 0.75
End Type R.01 Corner Radius R.015 Corner Radius R.02 Corner Radius R.03 Corner Radius R.04 Corner Radius R.05 Corner Radius R.06 Corner Radius R.08 Corner Radius R.09 Corner Radius R.1 Corner Radius R.12 Corner Radius Square End
Length of Cut 0.625 0.75 1 1.25 1.625
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SKU: AST3 Category: Tags: ,


The Alumigator Slotting & Roughing Tool is a new series of the next generation, high performance end mills that cuts through tough applications with ease.

  • 3 Flute
  • 3 to 4 times faster than a traditional end mill
  • Strong core and highly engineered cutting edges, produces an extremely strong cutter
  • Available in sizes ranging from 3/16”-3/4”
  • Several radius size options come standard
  • Combination of geometries, produce a short curled chip that is evacuated quickly to help prevent double cutting chips and keeps the flutes from packing
  • Exceptional performance in slotting, pocketing, and profile milling
  • Staggered chip breakers to rough/finish and break up harmonics
  • Remarkable in thin wall and bottomed parts
  • Reinforced corner increases tool life and also reduces potential part lift
  • Rigid enough for long reach application
  • Performs well in conventional and high speed tool paths
  • There is an Alumigator end mill for every aluminum roughing application
  • Special corner radius size is available upon request
  • Center Cutting

Additional information

Weight N/A
Dimensions 0.25 x 0.25 in
Length of Cut

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