Rubi 7mm Drygres Premium Diamond Drill Bit – 06915

Description:

• 7mm premium dry gres diamond tile drill bit
• Triple the life of regular dry gres drill bits!
• Expect to drill an average of 60 holes in porcelain tiles if used correctly
• Made with high resistance diamond grits and quality materials providing extra long life
• Vacuum brazed – provides very fast and high quality dry drilling
• Designed for drilling dry into all types of tiles, including porcelain, stoneware, marble and granite
• Perfect for fixing bathroom accessories on tiled surfaces
• For use with an angle grinder (direct connection) or electric drill (adaptor ref: RT-05976 required)
• Maximum operating speed 14,000 RPM. For best results apply minimal pressure – let the tool do the work!
• Drilling depth: 30mm
• M14 thread