Self Centering Drill Bit Set

These bits simplify the task of pre-drilling holes for hinges or other screw-mounted hardware by ensuring that the hole is accurately centered every time.

The precision-made hardened carbon-steel guide barrel has a bevelled end that automatically aligns the internal HSS drill bit to the center of the mounting hole in the hardware. You can control drill depth by adjusting a set screw in the side of the barrel (5/64" hex key not included).

Available in three sizes, sold individually or in a set of all three. Each bit has a hex shank that fits any 1/4" drill chuck. Replacement bits are available separately. Maximum drilling depth and appropriate screw sizes listed.

LIMITED STOCK available so Click the "GET YOURS NOW" button now!

  • Accurate drilling of holes for hinges, handles, drawer slides, and more.
  • Standard hex shank fits all power bit and quick change chucks
  • High speed steel drill bit.
  • Drive Shank: 1/4" Hex Power Bit Shank

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We truly believe we carry some of the most innovative products in the world, and we want to make sure we back that up with a risk-free ironclad 30 day guarantee.

If you don't have a positive experience for ANY reason, we will do WHATEVER it takes to make sure you are 100% satisfied with your purchase.

Buying items online can be a daunting task, so we want you to realize that there is absolute ZERO risk in buying something and trying it out.  If you don't like it, no hard feelings we'll make it right.

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Due to OVERWHELMING DEMAND, we only have a Limited Amount In Stock.