"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you want to create perfectly round holes in wood, metal, or plastic, you’re going to need a hole saw.

In an effort to find the top hole saw kit, we put four of the top models to the test, using them to cut through such common ...

If you want to create perfectly round holes in wood, metal, or plastic, you’re going to need a hole saw. These cylindrical saws are powered by any corded or cordless drill, and their hollow shape ...

I have tried to track down a 5" hole saw to make cutouts for 120mm fans. <P>The closest that I have been able to find is a 4.5" hole saw. Is this what you guys use? Would that work? <P>I have found ...

There are three tool options to consider when drilling large-diameter holes in thick steel: twist drill bits, hole saws and annular cutters. 1. Twist drill bits. Especially in steel thicker than ¼", ...

Knowing how to cut a clean, precise hole in wood is a skill every DIYer should have in their toolkit. Whether you’re constructing a stud wall, fitting shelves, or threading cables through cabinets, ...