Drill Bits & Insert Bits

Enhance your drilling precision with Strobels Supply's extensive range of drill bits and insert bits. Designed for durability and performance, our selection caters to a variety of industrial and DIY needs.

Featuring trusted brands like Drill America and Qualtool, known for their quality and reliability in tooling solutions, our subcategories include Carbide Burs, Counterbores, Countersinks, Cutters And Saws, Dies, Drill Bits, End Mills, Insert Bits & Bit Holders, Reamers, and Taps. Each product is crafted to deliver exceptional results, ensuring efficiency and accuracy in drilling tasks.

Explore our comprehensive drill bits and insert bits selection below, or reach out to us at orders@strobelssupply.com or [Contact Us] for any inquiries!

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  • 1"  Cobalt T.S. Drill 3Mt

    Drill America

    1" Cobalt T.S. Drill 3Mt

    Made To Fit Morse Tapered Holes. Engineered With Heavy-Duty Construction To Perform Well In Tough, Hard-To-Machine Materials. Notched Point

    $171.42
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  • 19/32"  Cobalt T.S. Drill 2Mt

    Drill America

    19/32" Cobalt T.S. Drill 2Mt

    Made To Fit Morse Tapered Holes. Engineered With Heavy-Duty Construction To Perform Well In Tough, Hard-To-Machine Materials. Notched Point

    $70.31
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  • 17/32"  Cobalt T.S. Drill 2Mt

    Drill America

    17/32" Cobalt T.S. Drill 2Mt

    Made To Fit Morse Tapered Holes. Engineered With Heavy-Duty Construction To Perform Well In Tough, Hard-To-Machine Materials. Notched Point

    $60.43
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  • 1-5/16"  Cobalt T.S. Drill 4Mt

    Drill America

    1-5/16" Cobalt T.S. Drill 4Mt

    Made To Fit Morse Tapered Holes. Engineered With Heavy-Duty Construction To Perform Well In Tough, Hard-To-Machine Materials. Notched Point

    $370.55
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  • 15/16"  Cobalt T.S. Drill 3Mt

    Drill America

    15/16" Cobalt T.S. Drill 3Mt

    Made To Fit Morse Tapered Holes. Engineered With Heavy-Duty Construction To Perform Well In Tough, Hard-To-Machine Materials. Notched Point

    $151.45
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  • 1-3/8"  Cobalt T.S. Drill 4Mt

    Drill America

    1-3/8" Cobalt T.S. Drill 4Mt

    Made To Fit Morse Tapered Holes. Engineered With Heavy-Duty Construction To Perform Well In Tough, Hard-To-Machine Materials. Notched Point

    $397.49
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  • 1-3/16"  Cobalt T.S. Drill 4Mt

    Drill America

    1-3/16" Cobalt T.S. Drill 4Mt

    Made To Fit Morse Tapered Holes. Engineered With Heavy-Duty Construction To Perform Well In Tough, Hard-To-Machine Materials. Notched Point

    $272.36
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  • 13/16"  Cobalt T.S. Drill 3Mt

    Drill America

    13/16" Cobalt T.S. Drill 3Mt

    Made To Fit Morse Tapered Holes. Engineered With Heavy-Duty Construction To Perform Well In Tough, Hard-To-Machine Materials. Notched Point

    $110.65
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  • 1-1/8"  Cobalt T.S. Drill 4Mt

    Drill America

    1-1/8" Cobalt T.S. Drill 4Mt

    Made To Fit Morse Tapered Holes. Engineered With Heavy-Duty Construction To Perform Well In Tough, Hard-To-Machine Materials. Notched Point

    $240.26
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  • 1-1/4"  Cobalt T.S. Drill 4Mt

    Drill America

    1-1/4" Cobalt T.S. Drill 4Mt

    Made To Fit Morse Tapered Holes. Engineered With Heavy-Duty Construction To Perform Well In Tough, Hard-To-Machine Materials. Notched Point

    $316.29
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  • 1-1/2"  Cobalt T.S. Drill 4Mt

    Drill America

    1-1/2" Cobalt T.S. Drill 4Mt

    Made To Fit Morse Tapered Holes. Engineered With Heavy-Duty Construction To Perform Well In Tough, Hard-To-Machine Materials. Notched Point

    $461.34
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  • 11/16"  Cobalt T.S. Drill 2Mt

    Drill America

    11/16" Cobalt T.S. Drill 2Mt

    Made To Fit Morse Tapered Holes. Engineered With Heavy-Duty Construction To Perform Well In Tough, Hard-To-Machine Materials. Notched Point

    $87.89
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  • 1/4"  Cobalt T.S. Drill 1Mt

    Drill America

    1/4" Cobalt T.S. Drill 1Mt

    Made To Fit Morse Tapered Holes. Engineered With Heavy-Duty Construction To Perform Well In Tough, Hard-To-Machine Materials. Notched Point

    $27.46
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  • 1/2"  Cobalt T.S. Drill 2Mt

    Drill America

    1/2" Cobalt T.S. Drill 2Mt

    Made To Fit Morse Tapered Holes. Engineered With Heavy-Duty Construction To Perform Well In Tough, Hard-To-Machine Materials. Notched Point

    $53.26
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  • 9/64"  High Speed 1Mt Drill

    Drill America

    9/64" High Speed 1Mt Drill

    Made To Fit Morse Tapered Holes. Designed To Perform In A Broad Range Of Materials In The Iron And Steel Families. Black Oxide Surface Treatement That Is Abrasion Resistant, Reduces Chip Welding And Improves Chip Flow

    $4.36
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