Diablo 3/8 in. x 4 in. x 6 in. 4-Cutter SDS Plus Hammer Drill Bit

The Diablo SDS Plus Rebar Demon 4-Cutter full solid carbide head hammer drill bit is engineered for demanding masonry and concrete drilling applications. Designed with ultra-hardened solid carbide construction, this bit withstands high-stress impact from heavy-duty rotary hammers and delivers exceptional endurance when encountering embedded rebar. Featuring advanced Tri-Metal diffusion bonding technology, the carbide head resists extreme heat buildup and prevents head breakage during continuous operation. The optimized 4-flute design facilitates rapid dust evacuation to keep the cutting zone cooler, while the precision centering tip ensures pinpoint stability and accuracy for clean, ANSI-compliant anchor setting holes.