Irwin 63120 63120 - DRL 5/16 COB JL 135' BULK
Brand: Irwin
MPN: 63120
SKU: 63120-S03-928
CA$6.72
Availability: ✓ In stock, ready to be shipped
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- 6 available
Purchase in packs of 6
6
5/16" COB Drill Bit Constructed of M-42 5% cobalt high speed steel for super abrasive resistance on rigid metals. Heavy duty spiral flute design produces faster chip ejection. Shorter cutting tips reduce torque for drilling in high tensile strength materials. Reduces 135 degree split point feed pressure for easy penetration without work quenching.
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