Hole Saw, High Performance, 4-1/4 x 2-3/8-In. Toys within 1 hour develops compression

within 1 hour develops compression strength of 4500 lbs per sqin

chrome plated adjustable

Mounting holes are 16" apart

Cone Polishing Tip

Hole Saw, High Performance, 4-1/4 x 2-3/8-In. Toys within 1 hour develops compressionDiablo, 4 1 4" x 2 3 8", hole saw, high performance delivers faster cutting performance & increased productivity, design provides ultimate cutting depth to bore deeper holes in single pass, variable tooth design for faster cuts with less vibration &tool free plug ejection for fast material removal, snap lock offers quick & easy change system with no down time, 1 snap lock mandrel fits all diablo hole saws, from 5 8" to 6" diameter, for use with wood,