7mm Dry Diamond Drill Bit

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

Drill Dia. mm: 7.0
Total Length mm: 80
Shank Dia. mm: 8.5
Shank Type: Hex
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