Irwin JOBBER DRILL BIT SPIRAL FLUTE 3-5/16 3016021

The most in-stock parts on the planet — all OEM, all the time
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Irwin 3016021 Jobber Drill Bit Spiral Flute 3-5/16 In L Flute Straight Shank 1-1/3 In L Shank

Engineered with Cobalt for high heat and abrasion resistance
135 deg split-point tip starts drilling immediately and eliminates “walking"
Tough metal drilling, including heavy-duty abrasive alloy metal drilling on hardened steel (heat-treated)

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