



Irwin Drill Bit Set, Cobalt Alloy Steel, Jobber 21 Piece fresh in sealed package
Tax included. at no charge delivery worldwide.
Irwin Tools IRWIN Drill Bit Set, Cobalt Alloy Steel, Jobber, Fractional, 21-Piece (63221)Drill bits are made of M-42 5% Cobalt Alloy Steel high-speed steel for super abrasive resistance in tough metals135° split point reduces feed pressure for easy penetration without work hardeningEach drill bit has a heavy-duty spiral flute design that produces faster chip ejectionShorter cutting lips reduce torque for drilling in high-tensile-strength materials135° split point reduces feed pressure for easy penetration without work hardeningEach drill bit has a heavy-duty spiral flute design that produces faster chip ejectionShorter cutting lips reduce torque for drilling in high-tensile-strength materialsCobalt drill bit set comes in a metal index caseWe ship and answer questions Mon-Fri 8-5 central standard time.Please note we do not ship Saturday & Sunday superb for everyday use. finest materials and excellent craftsmanship ensure long-lasting durability.



