Irwin® Speedhammer Quad Drill Bit 7.0 x 160mm 28 C4-D Shaft length 1100mm

Shaft length 1100mm

maximum load) and at high ambient temperatures:

Signum & VX220

Length: 180cm

ensures top-notch performance and reliability

Irwin® Speedhammer Quad Drill Bit 7.0 x 160mm 28 C4-D Shaft length 1100mmThe IRWIN Speedhammer Quad Drill Bit is ideal for drilling plug and anchor holes in masonry, all types of stone and concrete. Its 4 cutter geometry, drills a more concentric hole for the best fixing retention. The full head carbide tip offers the highest levels of drilling life and durability. A unique bonding system connects the solid carbide head to the 4 flute spiral. This design provides faster, more efficient dust removal. The specially