Irwin® Speedhammer Quad Drill Bit 8.0 x 160mm Fillers Imperial Hex and Imperial Bi-Hex

Imperial Hex and Imperial Bi-Hex

The adjustable front shoe maximises blade life

Includes mode for 2-stroke and distributorless lost spark

A 203 880 00 29 Why Buy Stabilus

variable speed with electronic brake

Irwin® Speedhammer Quad Drill Bit 8.0 x 160mm Fillers Imperial Hex and Imperial Bi-HexThe 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