
Cobalt Steel Drill Bit, 7/16-In.
$12.49
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135-degree split point to minimize walk. Cobalt for higher heat & abrasion resistance. Heavy duty web construction for strength & durability. For tough metal drilling, including heavy duty abrasive, alloy metal drilling on hardened steel.
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$9
(-$0.99)
$12.49
(+$3.49)