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If you're a pro or a serious DIYer, you know that a cheap hole saw is a recipe for frustration – dull teeth, stuck plugs, and wasted time.
This DEWALT bi-metal hole saw is the real deal.
It's 3-5/8 inches (92mm) and built to last up to 50% longer than their previous generation – thanks to those patented tooth forms that optimize chip removal and keep the cutting edge sharp.
One of the best features is the large continuous slot that runs down the side.

It's bi-metal, which means it's versatile enough to handle wood, metal, plastic, and everything in between.
The high-speed steel cutting edge stays sharp and the tough backing takes the abuse.
Made in the USA with global materials, so you know the quality is there.

Whether you're installing recessed lights, running conduit, or drilling through studs for plumbing, this hole saw gets the job done fast and clean.

4 out of 5