WST™ — WIDIA™ Short Taper

Safe torque transmission

  • Easy to handle.
  • Fewer vibrations due to safe torque transmission.
  • No head-to-body orientation adjustment necessary.
  • Higher hole quality due to minimal runout and taper face contact.
  • Easy to disassemble due to push out effect of head. Taper face contact

)0,002 μm runout

Special Design — Top Ream Tipped Tools

Regular Tipped WIDIA Top Ream

  • 4–8 brazing joints depending on diameter (number of teeth).
  • Min 4x reconditionable.
  • Less stiffness.
  • New reaming grade WU05PR™ holds bore surface fi nish
  • More vibrations. more than 2x longer.
  • Higher runout after thermal infl uence (e.g., coating,
  • Stronger brazing joint than conventional tipped reamers.

reconditioning, etc.). Less infl uence of coating process on runout.

WID_Master16_Holemaking_Holefinishing_W030_W031_Metric_REBRAND.indd 31 L V i WID M 16 H l ki Hlfiihi W030 W031 M i REBRANDO b 212015252PM10/29/15 1:28 PM