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 ...

Introducing the new TKO carbide tipped hole cutters from Ideal Industries, Inc. TKO cutters offer the most efficient and clean cutter replacement for traditional knockouts, by making smooth holes in a ...

We like to poke holes in metal- a pastime that loses its appeal roughly the second time you rip into something with a hardware-store hole saw. The sadist who invented those things had a flawless ...