Hole Saw, High Performance, 7/8 x 2-3/8-In. Air & Water Pressure Drain Openers 4" x 3" cast iron

4" x 3" cast iron hub donut

Test cap not included

Energy saver

Unless otherwise noted

Hole Saw, High Performance, 7/8 x 2-3/8-In. Air & Water Pressure Drain Openers 4" x 3" cast ironDiablo, 7 8" 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,