Diamond hollow hole drill bits

DD-WET D8x30 M14 | Order no. 386.375
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The hollow hole drill bits are suitable for use on machines with integrated water supply and M 14 spindle thread. Vibration-free drilling in tiles (all hardnesses), fine stoneware (up to hardness 5), natural stone, granite.

Product data sheet
  • Diameter in mm 8
  • Length in mm 30
  • QTY/PKG 1