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

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

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Bi-metal construction keeps this hole saw cutting sharp through wood and metal long after standard blades give out.
Dewalt MPN DAH180072
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

A 4-1/2" bi-metal hole saw built for cutting clean holes in wood and metal without burning through blades after a few uses. Bi-metal construction holds an edge longer than standard carbon saws, and the 1.75" cutting depth gives you enough reach for most door hardware, electrical box, and plumbing pass-through jobs. Arbor sold separately, so check your existing setup before ordering.

  • Diameter: 4-1/2"
  • Cutting depth: 1.75"
  • Material: Bi-metal
  • Arbor not included
  • Made in USA

The Details Specifications

Brand Dewalt
Model / MPN DAH180072
UPC 885911630245
Weight 1 lbs
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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