Diablo Rebar Demon 13/16 In. x 21 In. SDS-Max Full Carbide Rotary Hammer Drill Bit

Diablo made Dura-Carbide withstands impact and high heat applications, dramatically extending life versus standard hammer bits Precision Tip delivers stability and accuracy required for fast, precise holes Tri-Metal Diffusion Bonding provides heat resistance and prevents breakage of the full-carbide heat for maximum life and productivity Optimized four-flute design removes dust faster, keeping the carbide head cooler for ultimate strength and durability