Compression | Series 25 and 25M

A major challenge in machining with composite material is preventing separation of material layers during the machining process. By incorporating both a left and right-hand helix, the cutting pressure to the center of the work piece is compressed, eliminating the fraying of the material.

Compression | Series 25 and 25M

Features & Benefits

  • Left handed helix directs cutting forces downward in a pushing action, great for holding parts securely against a fixture
  • Right handed helix directs cutting forces upward in a pulling action, great for chip evacuation
  • The lower portion of the flute directs loads upwards and the upper portion of the flute directs loads downward, minimizing the forces which cause delamination and fraying.
  • Available with Di-NAMITE coating for longer, cleaner performance


Product Details

Cutting Diameter 1/4"-1/2" / 6,0-12,0
Length of Cut 1"-1 1/2" / 25,0-38,0
Overall Length 2 1/2"-3 1/2" / 63,0-89,0
Shank Diameter 1/4"-1/2" / 6,0-12,0
Intersect Length 11/64"-23/64" / 4,10-8,60
Number of Flutes 4-8
Coating(s) Di-NAMITE, Uncoated

Material Applications

  • PLASTICS / COMPOSITES

Industry Applications

  • Aerospace
  • Medical
  • Power Generation
  • Automotive
  • Mold & Die
  • Casting & Foundries
  • General Engineering
2021 GLOBAL PRODUCT FLIPBOOK
2021 GLOBAL PRODUCT FLIPBOOK