Hole Saw Mandrel Arbor, 3/8-In. Windows & Window Wells coated teeth for heat resistance

coated teeth for heat resistance

Five 8D x 1-1/2" Nails To Plate

Optimized heat treatment process strengthens the nut setter for impact resistance and stability

Five extra blades in handle

Impact Strong increases shank stability and durability

Hole Saw Mandrel Arbor, 3/8-In. Windows & Window Wells coated teeth for heat resistanceDiablo, 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.