Vacuum Brazed Diamond Core Drill Bits
Vacuum Brazed Diamond Core Drill Bits are very aggressive ideal for drilling glass, ceramic and porcelain tiles leaving smooth edges without chipping. Vacuum brazed technology is superior to electroplating in that the bits last much longer than electro-plated diamond bits.
Features of brazed drill bits:
Designed for fast and efficient coring;
The high concentration of exposed diamond ensures long tool life;
Best for marble, ceramic tile, travertine etc;
Can be used to drill granite, porcelain, and glass;
Wet use preferred especially when drilling hard material.