Strongarm 2, 1/4" x 4" Carbide

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SA2C-1/4x4
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  • Strongarm 2, 1/4" x 4" Carbide
  • Strongarm 2, 1/4" x 4" Carbide
  • Strongarm 2, 1/4" x 4" Carbide
  • Strongarm 2, 1/4" x 4" Carbide
$7.16
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Description

StrongArm 2, 1/4" x 4" Carbide Drill Bit.

Chrome Moly Steel

Vacuum Brazed with Copper to withstand extreme temperatures.

Aggressive cutting, 5 axis diamond ground titanium tungsten carbide tips.

Fluting designed for quick removal of materials to reduce clogging or binding in hole.

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3 Reviews

  • 5
    Strongarm 2, 1/4" x 4" Carbide STRONGARM SECURITY STRONGARM 2, 1/4" X 4" CARBIDE

    Posted by George on 17th Apr 2023

    works for me!

  • 5
    Strongarm 2 any size carbide drill

    Posted by Jeff Gater on 10th Dec 2022

    These drills aggressively cut through all the hard plate I have encountered, excluding Relsom and matrix plate and other types of similar hard plate. When the Strongarm 1 drill bit starts to struggle the Strongarm 2 drill bit seems to melt a whole right through with less effort. If you drill safes I would recommend stocking up on the Strongarm 2 in all the sizes available.

  • 5
    Great bit.

    Posted by Dave Kerr on 3rd Sep 2022

    After a few seconds of drilling it really starts cutting into the hardplate.

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