The ¼” Diamond Drill Bit is an ideal accessory for drilling through ceramic, terracotta, porcelain, marble or granite tiles. It features a multi-layered sintered diamond tip for longer life and a large, angled extraction port for easy material slug ejection. Reverse spiral threads maintain efficiency by delivering water to the drilling location. The versatile hex shank allows for use with driver-drills and hammer driver-drills, in rotation-mode only. For maximum performance, use with the Makita Dressing Stone (E-11754, sold separately).

• APPLICATIONS : For drilling holes in up to class 5 ceramic, porcelain, marble, granite, and terracotta tiles
• PERFORMANCE : Sintered diamond tip for longer bit life
• DESIGN : Large angled extraction port allows easy material slug ejection
• EFFICIENCY : Reverse spiral threads maintain efficiency and performance by delivering water to drilling location
• INCLUDES : 1/4" Diamond Drill Bit, Hex Shank

• Multi-layered sintered diamond tip for longer life
• Large angled extraction port allows for easy material slug ejection
• Reverse spiral threads maintain efficiency and performance by delivering water to drilling location
• Ideal for drilling holes in a variety of tile material including porcelain, granite, marble, terracota, and ceramic up to class 5
• Versatile hex shank for use with Driver-Drills and Hammer Driver-Drills in rotation mode only
• For maximum bit efficiency and performance use Dressing Stone part no. E-11754 (sold separately)