Segomo Tools 16 Piece General Purpose Bi-Metal Hole Saw Kit (3/4 Inch to 2 1/2 Inch) - HOLESAWSAE Retractable Forged and hardened chrome vanadium

Forged and hardened chrome vanadium steel construction

Air inlet: 1/4 inch

Free Speed: 450 rpm

Non-marring rubber and plastic heads ideal for home

Segomo Tools 16 Piece General Purpose Bi-Metal Hole Saw Kit (3/4 Inch to 2 1/2 Inch) - HOLESAWSAE Retractable Forged and hardened chrome vanadium[ HOLE SAE SIZES ] 3 4" (19mm), 7 8" (22mm), 1 1 8" (29mm), 1 3 8" (35mm), 1 1 2" (38mm), 1 3 4" (44mm), 2" (51mm), 2 1 8" (54mm), 2 1 4" (57mm), 2 1 2" (64mm). [ HSS HIGH SPEED STEEL ] Made from high quality rust proof 0. 08" thick M3 HSS (High Speed Steel) bi metal for durability, greater heat resistance and up to 50% longer life. [ SHARP TEETH ] Cutting depth of 1. 69 inches to 1. 97 inches (depending on the hole saw size) for high precision quick,