Shockwave Impact Duty Insert Bits are engineered for extreme durability and up to ten times life
adjutant white sash & trim brush
Made in the USA with Global Materials
Primer Sealer/Stain Killer
3 year limited warranty
Hole Saw, High Performance, 4-1/4 x 2-3/8-In. Tub & Shower Parts Shockwave Impact Duty Insert BitsDiablo, 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,