Holds material while you work
Pivoting Adjustable Shoe Extends Blade Life & Allows Depth Of Cut Control
Easy-to-read duel pressure gauges
Chrome vanadium shaft through-hardened to 50-53HrC
magnesium guards
Hole Saw Mandrel Arbor, 3/8-In. Torches & Welding Holds material while you workDiablo, 3 8", hole saw mandrel arbor, snap lock hole saw mandrel with 3 8" hex arbor, 4" pilot bit, 1 2" adapter nut & 5 8" adapter nut, hole saw system & mandrel design simplify the attachment process for fast & efficient hole saw mounting, features 2 3 8" cutting depth for deeper holes in one pass, tool free plug ejection, perma shield coating for reduced friction & heat, variable tooth design, 1 size fits all mandrel fits all diablo hole saws.