Features:
Brand New & High Quality
Good Performance and long life
Excellent for making clean and accurate hole on glass and tile
Works better with a electric drill (Excluding in the item)
These Diamond Bits are Capable of Drilling into Extremely Hard Materials Such as Stone and Glass. Use a Low Speed Setting and Proper Cooling, Such as Water, to Ensure Longer Lasting Life. 
 
Notice:
Actual color may be slightly different from the image due to different monitor and light effect
Please allow 1-3cm deviation due to manual measurement
Description:
Color:Silver
Special drill: suitable for drilling glass, ceramics, floor tiles, etc.

Package List:
1 SET X Drill Bit