Series 27

Slow helix design adds strength to the edge allowing easy milling of highly abrasive materials. Available with Di-NAMITE diamond coating. Di-NAMITE is the hardest coating available with the best abrasion resistance.


  • The slow helix design adds strength to the edge making the tool more capable of milling of highly abrasive materials
  • The stable configuration and full cutting edge leads to improved surface finishes
  • This rigid design of a slow helix is complimented with a variable helix to help to reduce vibration and deflection
  • The slow helix provides shear without delamination or damage
  • Design creates a short path for material evacuation during machining
  • Balanced geometry reacts positively to address complexity of Composite fiber matrix
  • Optional Di-NAMITE Coating for ultimate protection and extended tool life
  • Available in inch and metric


Cutting Diameter 1/4″-3/4″ / 6,0-16,0
Length of Cut 1″-1 3/8″ / 25,0-48,0
Overall Length 2 1/2″-4″ / 63,0-115,0
Shank Diameter 1/4″-3/4″ / 6,0-16,0
Coating(s) Uncoated, Di-NAMITE


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