12mm x 33mm Bosch Easydry Diamond Drill Bit

High quality for the professional user.
Suitable for soft wall tiles through to very hard floor tiles such as fine stoneware.
For use in cordless screwdrivers and drills with 13 mm chuck.
Optimum speed: 1500 rpm.The drill bits diamonds are cooled by a vegetable oil based coolant inside the drill bit shank. This coolant flows through the drill bit tip during drilling and cools the diamonds.
Note: Drill without impact.

• No more installing-no need for  water bottle & centring aid
• No time-consuming cleaning of the work area after drilling
• Easy handling • Very long lifetime