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Ships within 48 hours · Estimated delivery Aug 31 - Sep 5
Equivalent to OEM 3AA868243A
Spare tips (pack of 2) available
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The four hard-wearing tines are manufactured from hardened steel and will go to a depth of 220mm
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Irwin® Speedhammer Quad Drill Bit 7.0 x 160mm Feature_Smart Control Equivalent to OEM 3AA868243AThe 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
