RO

Finger Grip Bits

With Ball Bearing Guide

 


12mm or 1/2" shank
  Tool No.

mm inch mm inch mm inch
  R070018 7.5 19/64 44.0 1-3/4 15 19/32


Table for choosing the Ball Bearing according to the desired "A" length

Ball Bearing
mm inch
15.5 5/8 B127063
14.0 9/16 B159063
12.5 1/2 B190063


Standard Ball Bearing - B127063