1/4 in. x 4 in. x 6 in. Blue Granite Turbo Carbide Hammer Drill Bit for Concrete, Stone and Masonry Drilling5/16 in / 6 / .103

Introduction

Bosch BlueGranite Turbo Carbide Hammer Drill Bits deliver 5x life and 2x speed over standard masonry bits, resulting in increased on-the-job productivity. This impact-rated bit has been redesigned with a hex shank and it is designed for use in today’s higher torque hammer drills and impact drivers. The bit features an upgraded four-grind head, delivering additional cutting angles for faster drilling. The multi-grind centering tip also provides for precise starts in masonry, block and concrete.

• Upgraded build-delivers 5x life and 2x speed over standard masonry bits
• Hex shanks and impact rated-allows use in impact drivers and hammer drill / drivers for added versatility
• 4-grind head – delivers 2 more cutting angles for longer life and faster speed
• Multi-grind carbide centering tip – offers accurate starts in brick, masonry and more
• Robust bit head – provides long life in impact applications
• Milled U-flutes with deep-cut spirals – delivers fast dust removal
• Bosch-made carbide – delivers outstanding durability under heavy loads

Features

Plumbing