Rebar Demon™ 4-Cutter Full Carbide Head Hammer Drill Bit, 1/2", SDS-Plus Shank, Carbide Band Saw Blades Lock-on switch reduces user fatigue

Lock-on switch reduces user fatigue during extended use

Twin hammer impact mechanism delivers even blows every time

Corrosion-Resistant

Ergonomic handles with anti-pinch design

Rebar Demon™ 4-Cutter Full Carbide Head Hammer Drill Bit, 1/2", SDS-Plus Shank, Carbide Band Saw Blades Lock-on switch reduces user fatigueUp to 7X longer life versus standard 2 cutter hammer drill bits Diablo made Dura Carbide features up to 2X more carbide that withstands up to 1800F of intense heat to combat rebar hits versus standard bits that fail at 800F Impact Resistant 4 Cutter Full Carbide Head extracts smaller bites of rebar for controlled, consistent carbide wear and reduced vibration to deliver fast, precise holes Tri Metal Fusion Welding features up to 3X stronger weld to