Get tough on concrete with Bosch Masonry and Concrete Drill Bits. Equipped with carbide tips for extra durability, tackle even the toughest concrete and stone with confidence and reliable results. Outstanding Lifetime in Rebar.

Features

• Four-cutter full head carbide design - delivers up to 4X life in concrete with rebar (vs. Hawera® SDS-plus® 2-cutter concrete drill bit)
• Four-cutter head - provides four cutting edges to hit rebar, to help prevent the bit from getting stuck
• Full head carbide - improves strength of the bit tip, reducing breakage upon hitting rebar
• Centering tip - ideal for drilling anchoring holes to enhance the precision of hole placement
• Integrated wear mark - indicates when the bit has been fully worn
• Variable (4-2-2) flute design - aggressively pulls dust away from hole to reduce heat build up, providing more holes per battery charge (compared to standard four-flute design)
• Bosch-made carbide - promotes quality material for increased durability
• SDS-plus® bit design – for use with SDS-plus® rotary hammers
• Working Length: 8 in