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COBALT STUB DRILLS

Looking for high-quality cobalt stub drills for your project? We have what you need in stock. UCT offers a wide range of tools for industrial and commercial applications, delivering precision, durability, and performance you can count on.

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Showing 1–25 of 47 items
Item #DescriptionDiameterOverall LengthFlute LengthMaterialFinishPoint AngleStandardPack QtyPriceQuantity
275-CO-1/16Fractional Gold/Amber Finish Stub Screw Machine Drills, 1/16"1/16"1-5/8"5/8"High-Speed Steel, CobaltGold/Amber Finish135° PointANSI12 per packAsk for price
275-CO-5/64Fractional Gold/Amber Finish Stub Screw Machine Drills, 5/64"5/64"1-11/16"11/16"High-Speed Steel, CobaltGold/Amber Finish135° PointANSI12 per packAsk for price
275-CO-3/32Fractional Gold/Amber Finish Stub Screw Machine Drills, 3/32"3/32"1-3/4"3/4"High-Speed Steel, CobaltGold/Amber Finish135° PointANSI12 per packAsk for price
275-CO-7/64Fractional Gold/Amber Finish Stub Screw Machine Drills, 7/64"7/64"1-13/16"13/16"High-Speed Steel, CobaltGold/Amber Finish135° PointANSI12 per packAsk for price
275-CO-1/8Fractional Gold/Amber Finish Stub Screw Machine Drills, 1/8"1/8"1-7/8"7/8"High-Speed Steel, CobaltGold/Amber Finish135° PointANSI12 per packAsk for price
275-CO-9/64Fractional Gold/Amber Finish Stub Screw Machine Drills, 9/64"9/64"1-15/16"15/16"High-Speed Steel, CobaltGold/Amber Finish135° PointANSI12 per packAsk for price
275-CO-5/32Fractional Gold/Amber Finish Stub Screw Machine Drills, 5/32"5/32"2-1/16"1"High-Speed Steel, CobaltGold/Amber Finish135° PointANSI12 per packAsk for price
275-CO-11/64Fractional Gold/Amber Finish Stub Screw Machine Drills, 11/64"11/64"2-1/8"1-1/16"High-Speed Steel, CobaltGold/Amber Finish135° PointANSI12 per packAsk for price
275-CO-3/16Fractional Gold/Amber Finish Stub Screw Machine Drills, 3/16"3/16"2-3/16"1-1/8"High-Speed Steel, CobaltGold/Amber Finish135° PointANSI12 per packAsk for price
275-CO-13/64Fractional Gold/Amber Finish Stub Screw Machine Drills, 13/64"13/64"2-1/4"1-3/16"High-Speed Steel, CobaltGold/Amber Finish135° PointANSI12 per packAsk for price
275-CO-7/32Fractional Gold/Amber Finish Stub Screw Machine Drills, 7/32"7/32"2-3/8"1-1/4"High-Speed Steel, CobaltGold/Amber Finish135° PointANSI12 per packAsk for price
275-CO-15/64Fractional Gold/Amber Finish Stub Screw Machine Drills, 15/64"15/64"2-7/16"1-5/16"High-Speed Steel, CobaltGold/Amber Finish135° PointANSI12 per packAsk for price
275-CO-1/4Fractional Gold/Amber Finish Stub Screw Machine Drills, 1/4"1/4"2-1/2"1-3/8"High-Speed Steel, CobaltGold/Amber Finish135° PointANSI12 per packAsk for price
275-CO-17/64Fractional Gold/Amber Finish Stub Screw Machine Drills, 17/64"17/64"2-5/8"1-7/16"High-Speed Steel, CobaltGold/Amber Finish135° PointANSI12 per packAsk for price
275-CO-9/32Fractional Gold/Amber Finish Stub Screw Machine Drills, 9/32"9/32"2-11/16"1-1/2"High-Speed Steel, CobaltGold/Amber Finish135° PointANSI12 per packAsk for price
275-CO-19/64Fractional Gold/Amber Finish Stub Screw Machine Drills, 19/64"19/64"2-3/4"1-9/16"High-Speed Steel, CobaltGold/Amber Finish135° PointANSI12 per packAsk for price
275-CO-5/16Fractional Gold/Amber Finish Stub Screw Machine Drills, 5/16"5/16"2-13/16"1-5/8"High-Speed Steel, CobaltGold/Amber Finish135° PointANSI12 per packAsk for price
275-CO-21/64Fractional Gold/Amber Finish Stub Screw Machine Drills, 21/64"21/64"2-15/16"1-11/16"High-Speed Steel, CobaltGold/Amber Finish135° PointANSI6 per packAsk for price
275-CO-11/32Fractional Gold/Amber Finish Stub Screw Machine Drills, 11/32"11/32"3"1-11/16"High-Speed Steel, CobaltGold/Amber Finish135° PointANSI6 per packAsk for price
275-CO-23/64Fractional Gold/Amber Finish Stub Screw Machine Drills, 23/64"23/64"3-1/16"1-3/4"High-Speed Steel, CobaltGold/Amber Finish135° PointANSI6 per packAsk for price
275-CO-3/8Fractional Gold/Amber Finish Stub Screw Machine Drills, 3/8"3/8"3-1/8"1-13/16"High-Speed Steel, CobaltGold/Amber Finish135° PointANSI6 per packAsk for price
275-CO-25/64Fractional Gold/Amber Finish Stub Screw Machine Drills, 25/64"25/64"3-1/4"1-7/8"High-Speed Steel, CobaltGold/Amber Finish135° PointANSI6 per packAsk for price
275-CO-13/32Fractional Gold/Amber Finish Stub Screw Machine Drills, 13/32"13/32"3-5/16"1-15/16"High-Speed Steel, CobaltGold/Amber Finish135° PointANSI6 per packAsk for price
275-CO-27/64Fractional Gold/Amber Finish Stub Screw Machine Drills, 27/64"27/64"3-3/8"2"High-Speed Steel, CobaltGold/Amber Finish135° PointANSI6 per packAsk for price
275-CO-7/16Fractional Gold/Amber Finish Stub Screw Machine Drills, 7/16"7/16"3-7/16"2-1/16"High-Speed Steel, CobaltGold/Amber Finish135° PointANSI6 per packAsk for price

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