The Alumigator Slotting & Roughing Tool (AST3)


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
Clear selection
SKU: AST3 Categories: , Tags: ,

See Tool Specs & Variations

SKULength of CutCutting DiameterEnd TypeStockPriceQuantityAdd to Cart
1206500.6250.1875Square End59$27.25
1206530.750.25Square End10$32.78
1206560.750.3125Square End17$38.05
12065910.375Square End18$44.27
1206621.250.5Square End16$69.07
1206651.6250.625Square End3$115.77
1206681.6250.75Square End8$168.59
1206510.6250.1875R.01 Corner Radius22$30.76
1206520.6250.1875R.03 Corner Radius29$31.67
1206540.750.25R.01 Corner Radius0$36.47
1206550.750.25R.04 Corner Radius18$37.72
1206570.750.3125R.01 Corner Radius9$42.16
1206580.750.3125R.05 Corner Radius3$43.38
12066010.375R.015 Corner Radius34$48.69
12066110.375R.06 Corner Radius0$50.20
1206631.250.5R.015 Corner Radius214$71.54
1206641.250.5R.08 Corner Radius24$73.52
1206661.6250.625R.02 Corner Radius67$117.65
1206671.6250.625R.1 Corner Radius4$120.35
1206691.6250.75R.03 Corner Radius31$170.23
1236101.6250.75R.06 Corner Radius4$169.72
1233971.6250.75R.09 Corner Radius1$169.24
1206701.6250.75R.12 Corner Radius16$173.66


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

Modify this Tool

Modify this Tool

Modified standard tools are made fast and to your exact specifications.
  • Shank flat for side lock style holder.


There are no reviews yet.

Be the first to review “The Alumigator Slotting & Roughing Tool (AST3)”

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.