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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.

The DEWALT 2-1/4 in. Bi-Metal Hole Saw is your go-to tool for fast, dependable holes through metal, wood, and select plastics. Crafted with durable bi-metal construction, it combin…

Dewalt MPN DAH180036
Sold Locally Only

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

Typical Store Price i
Typical store price: low $13.99, average $15.99
In-Store Exclusive

This one's worth the trip to the store.

Brands like Weber, Milwaukee, Yeti, and DeWalt restrict where their products can be sold online — and for good reason. In-store buyers get authentic products, full manufacturer warranty, and access to pricing that simply isn't allowed to be advertised on the web.

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About Product Overview

The DEWALT 2-1/4 in. Bi-Metal Hole Saw is your go-to tool for fast, dependable holes through metal, wood, and select plastics. Crafted with durable bi-metal construction, it combines a tough steel body with hardened teeth to resist dulling and deliver smoother, more consistent cuts project after project.

  • Diameter: 2-1/4 in
  • Cutting depth: 1.75 in
  • Material: Bi-Metal
  • Arbor included: No (arbor not included)

Why this hole saw stands out: the bi-metal design is optimized for longevity, giving you reliable performance through tougher materials without sacrificing clean, accurate holes. Its robust construction helps resist tooth wear, so you spend less time changing bits and more time finishing your project.

Ideal uses include creating openings for conduit and hardware in metal panels or studs, boring through wooden components for electrical or plumbing pass-throughs, and tackling durable plastics where a precise hole is required. It’s a practical choice for electricians, plumbers, metal workers, and serious DIYers who demand durability and accuracy in a single, affordable tool.

Practical tips to get the most from your hole saw: pair it with a compatible arbor and use steady, moderate pressure to maintain a clean entry. Start with a small pilot guide if you’re drilling through stubborn materials, and let the tool do the work—don’t force the cut. This 2-1/4 in. hole saw is ready to join your drill repertoire for quick, dependable openings whenever you need them.

The Details Specifications

Brand Dewalt
SKU 2032083
UPC 885911630696
Unit 0
Case Pack Quantity 5 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 2 × 3 × 4
Weight 0 lbs
Cubic Feet 0.02213 ft³
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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