Description
For accurate drilling of glass and ceramics. A lubricant such as water is recommended when drilling glass. Use the bit in ROTARY MODE ONLY at a low R.P.M.
Drill Dia. mm=7
Total Length mm=80
Shank Dia. mm=6
Shank Type=Straight
Drill Tip=Arrow
Material=Tungsten Carbide
Cross ground, spear shaped Tungsten Carbide tip
Shot blast finish
FOR ROTARY MODE ONLY
