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Description:

Solid carbide Drill for non-ferrous metal
Performs drilling diameter accuracy and surface accuracy.
Standard length

 

      CARBIDE B&FDRILLS

 

 

Features

Toyo Dorill''s B$F drillsrealize non-ferrous metal drilling with no prepared holes, andperform drilling diameter accuracy and surface accuracy, which iscomparable with those by existing reamer machining. A limitednumber of B&F drills can make machining in a shorttime.

 

 

  DiameterToleranceφ1.0~5.9      0.003  -0

                                                 

                                     φ6.0~ 13.0  0.005  -0

material   carbide 

point angle 120

helix angle      0