Bosch SDS-plus® Bulldog™ Tough Rotary Hammer Bits - 25 Packs

• Four-cutter carbide tipped head design - delivers up to 2X life in concrete with rebar (vs. Hawera® SDS-plus® 2-cutter concrete drill bit)
• Four-flute design - standard flute design efficiently pulls dust away from the hole
• Bosch-made carbide - promotes quality material for increased durability
• SDS-plus® bit design – for use with SDS-plus® rotary hammers