20.0mm Premium Diamond Tile&Glass Bit VBD20

Ideal for drilling a clean hole into hard materials such as ceramics, porcelain, marble and slate.

• Vacuum brazed technology, allows the dry drill bit to be used at a higher temperature to cut through hard porcelain tile
• Integrated lubricant, aids cooling and prolongs life
• Non-slip hex shank
• Laser etched diameter on body for ease of identification
• Suitable for dry or wet use