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

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

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

DEWALT 1-1/4 in. Bi-Metal Hole Saw is built for reliable, long-lasting performance across metal, wood, and plastic. With a precise 1-1/4" diameter and a generous 1.75" cutting dept…

Dewalt MPN DAH180020
Sold Locally Only

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

Typical Store Price i
Typical store price: low $9.99, average $11.99
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About Product Overview

DEWALT 1-1/4 in. Bi-Metal Hole Saw is built for reliable, long-lasting performance across metal, wood, and plastic. With a precise 1-1/4" diameter and a generous 1.75" cutting depth, this hole saw is ready to handle common pass-through work—from electrical conduit openings to cabinet hardware and light metal fabrication.

Bi-metal construction blends a durable outer body with sharp, resilient teeth to maintain cutting performance longer and resist heat buildup during use. The result is cleaner holes, less wandering, and fewer re-cuts—especially on tougher materials or when making multiple holes on a single job site.

Arbor not included. Pair this 1-1/4" hole saw with a compatible arbor that fits your drill setup to ensure secure, wobble-free operation and optimal bite in metal, wood, or plastic.

Who this is for: electricians drilling conduit or outlet openings, plumbers making access holes for pipes, remodeling pros running cable or HVAC lines, and woodworkers tackling precise hardware openings. The 1-1/4" diameter aligns with standard pass-through requirements, while the 1.75" cutting depth reduces the need to reposition for deeper materials.

Usage tips and best practices:

  • For metal cutting, use light to moderate feed pressure and consider a brief withdrawal to clear chips and cool the teeth.
  • Apply a cutting lubricant or light oil when drilling metal to extend blade life and reduce heat buildup.
  • After use, deburr the hole edges for a clean finish and to prevent snags on fittings or cables.

Note: Sale of this product on third-party online marketplaces (eg. Amazon, eBay, Walmart) is prohibited.

The Details Specifications

Brand Dewalt
SKU 2032065
UPC 885911630542
Unit 0
Case Pack Quantity 9 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 2 × 3 × 5
Weight 0 lbs
Cubic Feet 0.01744 ft³
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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