ARTU 5/16 In. x 4-1/2 In. Cobalt and Tungsten Carbide Glass & Tile Drill Bit
- Flat bottom parabolic flute ensures fast and efficient removal of the drill dust and prevents clogging
- Drill bit shank is made from the finest chrome vanadium steel
- Extreme low drilling pressure with excellent centering prevents walking - tape or center punching no longer needed
- Diamond ground PORC+ cuts nice, clean holes with very little or no chipping
Specifications
0.09lb
0.3in
8in
1.85in
5/16 in.
ARTU
Glass & Tile Drill Bit
Individual
5/16 in.
Cobalt and Tungsten Carbide
