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DEWALT 2-1/4 in. Bi-Metal Hole Saw
DEWALT 2-1/4 in. Bi-Metal Hole Saw
DEWALT 2-1/4 in. Bi-Metal Hole Saw

DEWALT 2-1/4 in. Bi-Metal Hole Saw

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Bi-metal construction holds an edge through wood and metal for clean, repeatable 2-1/4" holes.
Dewalt MPN DAH180036
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

In-Store Exclusive

This one's worth the trip to the store.

This Dewalt item is one you'll find in stores rather than online — and that's often the better way to buy. In store you get the genuine article, full manufacturer warranty, and real advice from someone who's actually handled it — no counterfeits, no gray-market resellers.

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About Product Overview

This DEWALT 2-1/4" hole saw is built from bi-metal construction for cutting through wood and metal without giving out early. It's sized for common jobs like door hardware, plumbing lines, and electrical box openings where you need a clean, round cut and a bit that holds up over repeated use.

Cutting depth runs 1.75", enough for standard door slabs and most dimensional lumber. Note that the arbor is sold separately, so check your existing setup before ordering.

  • Material: Bi-Metal
  • Diameter: 2-1/4"
  • Cutting depth: 1.75"
  • Arbor not included
  • 1 hole saw per package

The Details Specifications

Brand Dewalt
Model / MPN DAH180036
UPC 885911630696
Weight Under 1 lb
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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