Diablo - DMAMX1030 1/2" x 16"x21" Rebar Demon SDS-Max 4-Cutter Full Carbide Head Hammer 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