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After 1pm EST, Expedited Orders are NOT Guaranteed to Ship Same Day | UPS Ground Processing Time is 1-3 Business Days
After 1pm EST Expedited Orders are NOT Guaranteed to Ship Same Day | UPS Ground Processing Time is 1-3 Business Days

Gold Cobalt Micro-Edge Drill Bits

Why Should You Use Promaxx Tool Machine-shop-grade Tooling Drill Bits?

Promaxx® machine-shop-grade tooling bits are ground at 135° cutting angle (lip) with a split point. Flat ground bits cut slower and are long lasting but less accurate and will walk while drilling. Split point ground bits will stay on center to reduce walking because they have four cutting edges and distribute loads better. They work well on curved shapes and alloy and stainless steels because it creates smaller chips to minimize clogging holes and breaking bits. It also has a thinner web, requiring less force, because there is less heat and less chance of work hardening.

Gold Cobalt Micro-Edge Drill Bits

  • ProDrill Gold Drill Bit Tooling Multiple Sizes - Micro-Edge Cobalt USA-Made

    Part#: PMXSSSC125T
    Original price $14.95 - Original price $44.95
    Original price
    $14.95 - $44.95
    $14.95 - $44.95
    Current price $14.95

    Drilling through extremely hard material including Titanium, Boron, Ultra-Strength, and even Stainless Steel is easy with ProMaxx Tool's premium go...

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    Original price $14.95 - Original price $44.95
    Original price
    $14.95 - $44.95
    $14.95 - $44.95
    Current price $14.95
  • Ford 6.7L Diesel Replacement Drill Bits For Broken Fuel Injector Hold Down Bolt - (Nico)

    Part#: PMXSPJC125
    Original price $12.95 - Original price $99.95
    Original price
    $12.95 - $99.95
    $12.95 - $99.95
    Current price $12.95

    Convenient replacement set for the Ford 6.7L Diesel Broken Fuel Injector Bolt Kit, including a discount package, via bundle pack.Precision ground p...

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    Original price $12.95 - Original price $99.95
    Original price
    $12.95 - $99.95
    $12.95 - $99.95
    Current price $12.95
  • 29 Piece Gold Drill Bit Master Set - 135 Degree Split Point, 1/16-1/2 x 64

    Part#: PMXSSSC29
    Original price $449.95 - Original price $449.95
    Original price
    $449.95
    $449.95 - $449.95
    Current price $449.95

    29 Piece Drill Bit Master Set Part #: PMXSSSC29 Precision ground point, flutes, body clearance, and drill diameter for ultimate performance Exceed...

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    Original price $449.95 - Original price $449.95
    Original price
    $449.95
    $449.95 - $449.95
    Current price $449.95

Tips To Get The Most From Your Promaxx Tool Premium Drill Bits

Convert Your 1/4 Ratchet to a Drill

SHIPPING INFO

For Saturday delivery or special shipping instructions, please contact ProMAXX Tool M-F 8 a.m. – 5 p.m. EST at 724-941-0941. Expedited Orders Placed by 1pm EST will be Processed Same Day | UPS Ground Processing Time is 1-3 Business Days

WARRANTY INFO

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NEED HELP

Contact our support team today
724-941-0941

Promaxx Tool Address

1121 Boyce Road
Suite #2000
Pittsburgh, PA 15241

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