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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Carbide Burs
Counterbores
Countersinks
Cutters And Saws
Dies
Drill Bits
End Mills
Insert Bits & Bit Holders
More Products
Reamers
Taps
  • 37/64" Cobalt T.L. Drill 8-3/4" Oal 4-7/8" Loc

    Drill America

    37/64" Cobalt T.L. Drill 8-3/4" Oal 4-7/8" Loc

    For Tough, High Tensile Strength Materials Like Stainless Steel. 135° Split Point Tip Prevents Drill From "Walking". Longer Than Standard Length (Jobber Length) Drill Bits

    $52.54
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  • 35/64" Cobalt T.L. Drill 8" Oal 4-3/4" Loc

    Drill America

    35/64" Cobalt T.L. Drill 8" Oal 4-3/4" Loc

    For Tough, High Tensile Strength Materials Like Stainless Steel. 135° Split Point Tip Prevents Drill From "Walking". Longer Than Standard Length (Jobber Length) Drill Bits

    $45.00
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  • 33/64" Cobalt T.L. Drill 8" Oal 4-3/4" Loc

    Drill America

    33/64" Cobalt T.L. Drill 8" Oal 4-3/4" Loc

    For Tough, High Tensile Strength Materials Like Stainless Steel. 135° Split Point Tip Prevents Drill From "Walking". Longer Than Standard Length (Jobber Length) Drill Bits

    $41.64
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  • 31/64" Cobalt T.L. Drill 7-3/4" Oal 4-3/4" Loc

    Drill America

    31/64" Cobalt T.L. Drill 7-3/4" Oal 4-3/4" Loc

    For Tough, High Tensile Strength Materials Like Stainless Steel. 135° Split Point Tip Prevents Drill From "Walking". Longer Than Standard Length (Jobber Length) Drill Bits

    $194.56
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  • 31/32" Cobalt T.L. Drill 11" Oal 6-3/8" Loc

    Drill America

    31/32" Cobalt T.L. Drill 11" Oal 6-3/8" Loc

    For Tough, High Tensile Strength Materials Like Stainless Steel. 135° Split Point Tip Prevents Drill From "Walking". Longer Than Standard Length (Jobber Length) Drill Bits

    $130.39
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  • 3/8" Cobalt T.L. Drill 6-3/4" Oal 4-1/4" Loc

    Drill America

    3/8" Cobalt T.L. Drill 6-3/4" Oal 4-1/4" Loc

    For Tough, High Tensile Strength Materials Like Stainless Steel. 135° Split Point Tip Prevents Drill From "Walking". Longer Than Standard Length (Jobber Length) Drill Bits

    $132.66
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  • 3/4" Cobalt T.L. Drill 9-3/4" Oal 5-7/8" Loc

    Drill America

    3/4" Cobalt T.L. Drill 9-3/4" Oal 5-7/8" Loc

    For Tough, High Tensile Strength Materials Like Stainless Steel. 135° Split Point Tip Prevents Drill From "Walking". Longer Than Standard Length (Jobber Length) Drill Bits

    $75.72
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  • 3/32" Cobalt T.L. Drill 4-1/4" Oal 2-1/4" Loc

    Drill America

    3/32" Cobalt T.L. Drill 4-1/4" Oal 2-1/4" Loc

    For Tough, High Tensile Strength Materials Like Stainless Steel. 135° Split Point Tip Prevents Drill From "Walking". Longer Than Standard Length (Jobber Length) Drill Bits

    $87.89
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  • 3/16" Cobalt T.L. Drill 5-3/4" Oal 3-3/8" Loc

    Drill America

    3/16" Cobalt T.L. Drill 5-3/4" Oal 3-3/8" Loc

    For Tough, High Tensile Strength Materials Like Stainless Steel. 135° Split Point Tip Prevents Drill From "Walking". Longer Than Standard Length (Jobber Length) Drill Bits

    $138.32
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  • 29/64" Cobalt T.L. Drill 7-1/2" Oal 4-3/4" Loc

    Drill America

    29/64" Cobalt T.L. Drill 7-1/2" Oal 4-3/4" Loc

    For Tough, High Tensile Strength Materials Like Stainless Steel. 135° Split Point Tip Prevents Drill From "Walking". Longer Than Standard Length (Jobber Length) Drill Bits

    $175.80
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  • 29/32" Cobalt T.L. Drill 10" Oal 6-1/8" Loc

    Drill America

    29/32" Cobalt T.L. Drill 10" Oal 6-1/8" Loc

    For Tough, High Tensile Strength Materials Like Stainless Steel. 135° Split Point Tip Prevents Drill From "Walking". Longer Than Standard Length (Jobber Length) Drill Bits

    $108.56
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  • 27/64" Cobalt T.L. Drill 7-1/4" Oal 4-5/8" Loc

    Drill America

    27/64" Cobalt T.L. Drill 7-1/4" Oal 4-5/8" Loc

    For Tough, High Tensile Strength Materials Like Stainless Steel. 135° Split Point Tip Prevents Drill From "Walking". Longer Than Standard Length (Jobber Length) Drill Bits

    $155.11
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  • 27/32" Cobalt T.L. Drill 10" Oal 6-1/8" Loc

    Drill America

    27/32" Cobalt T.L. Drill 10" Oal 6-1/8" Loc

    For Tough, High Tensile Strength Materials Like Stainless Steel. 135° Split Point Tip Prevents Drill From "Walking". Longer Than Standard Length (Jobber Length) Drill Bits

    $99.19
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  • 25/64" Cobalt T.L. Drill 7" Oal 4-3/8" Loc

    Drill America

    25/64" Cobalt T.L. Drill 7" Oal 4-3/8" Loc

    For Tough, High Tensile Strength Materials Like Stainless Steel. 135° Split Point Tip Prevents Drill From "Walking". Longer Than Standard Length (Jobber Length) Drill Bits

    $142.97
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  • 25/32" Cobalt T.L. Drill 9-7/8" Oal 6" Loc

    Drill America

    25/32" Cobalt T.L. Drill 9-7/8" Oal 6" Loc

    For Tough, High Tensile Strength Materials Like Stainless Steel. 135° Split Point Tip Prevents Drill From "Walking". Longer Than Standard Length (Jobber Length) Drill Bits

    $89.15
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