- Stable quality.
- Our drill bit is very sharp, the drilling speed is fast, and the work efficiency is improved.
- Drills may not require or rarely need to be re-fluted during use.
- The glass drill bits have a long life.
- Type: Core Drill Bit
- Material: Diamond Coated
- Size: 6mm/8mm/10mm/12mm/14mm/16mm/18mm/20mm/22mm/30mm
- Application: Excellent for making clean and accurate hole on glass and tile
Please allow 1-3mm error due to manual measurement.
Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Please note: We sell to businesses for bulk order quantity please contact email@example.com for special distribution pricing.