Hole Saw, Bi-Metal, 38mm, 1.5-In. Kilz "no skip" coverage equal to

"no skip" coverage equal to other professional quality rollers

secure car extinguisher mounting bracket

shaping and removing metal that is softer than the cutting edge

features rip guard the strongest tooth form in the industry

blades feature perma-shield non-stick coating to prevent gumming & friction for fast

Hole Saw, Bi-Metal, 38mm, 1.5-In. Kilz "no skip" coverage equal toLenox, 1 1 2", 38mm, bi metal ,hole saw, vari tooth design, positive rake tooth, shock resistant teeth for both wood & metal cutting, deep aggressive cutting action, speed slot design makes removing the plug faster & easier, use 2l, 3l, 6l, 7l standard arbor or 2l, 6l snap back arbor.