THIS LINE OF CARBIDE-TIPPED HOLE SAWS now includes 19 sizes. The saws feature aggressive, carbide-tipped teeth with deep, self-cleaning gullets and a generous 2¼" cutting depth. They can easily cut ...

"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.

Cutting a perfectly round hole in wood, plastic, metal, or even ceramic tile requires a specialized type of cutting tool —the ...

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", ...