Discover some of the best hole saw kits for DIYers and pros as you read this buyer's guide. ... With their 2-inch cutting depth, these hole saws can cut holes in thicker materials than most hole saws.

Hole saw sizes from 3⁄4 inch all the way to 6 inches. $77.52; Buy Now. Related Stories. Flex’s Circular Saw Is a Wood-Cutting Hot Rod; Tested: Metabo-HPT’s One-Handed Reciprocating Saw; ...

The 2 1/2-inch hole saw proved to be nearly perfect in this application. See All 11 Photos. After cutting out the cardboard template, Bodie transferred the shape to a sheet of 16-gauge sheetmetal.