DIABLO 14-PC BI-METAL HOLE SAW SET
14 piece Diablo bi-metal hole saw set for -drilling wood, plastic, aluminum, metal -and stainless steelUse in a drill press or hand-held drill10 hole saw sizes from 7/8 to 2-9/16" diameterHole saws have a 2-3/8" lengthIncludes Diablo mandrel, pilot bit, 2 adapter -nuts and storage case