IRWIN® Speedhammer Quad Drill Bit 14.0 x 460mm Boiler Suits & Coveralls Detachable zip-out sleeves and heavy-duty

Detachable zip-out sleeves and heavy-duty two way zippered front opening

Leather pull on heel loop

EN ISO 20471:2013 (Class 3) - GORT 3279 2013 Issue 8

Tonal satin lining with diamond stitch

to keep you toasty in the cold

IRWIN® Speedhammer Quad Drill Bit 14.0 x 460mm Boiler Suits & Coveralls Detachable zip-out sleeves and heavy-dutyThe 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