S-B Power Tool HCFC2084 Hammer Drill Bit 1/2"x12" Clearance A spring-loaded release mechanism ensures

A spring-loaded release mechanism ensures that the ratchet will never open accidentally

Built to last: deep swedging adds strength

Combat sludge and deposit buildup

(2) 8MM wrench

Average performance in 1" carbon steel square tube vs

S-B Power Tool HCFC2084 Hammer Drill Bit 1/2"x12" Clearance A spring-loaded release mechanism ensuresHighlights : Dimensions: 1 2"x12" Full head carbide tip lasts longer for faster drilling speed and less carbide wear; the centric conical tip guides bit through concrete, provides rounder holes Wear mark alerts the user when bit has worn to a level inappropriate for precision anchoring Diffusion bonding technology provides stronger carbide bond for the longest lasting bit 4X life in all concrete types and concrete with rebar Wear mark assures hole