Century Drill And Tool Diamond Hole Saw 1-1/2″ Diffusers Includes a piercing drill bit

Includes a piercing drill bit at the center of the blade for location accuracy

A two part base can be separated and snap-in petals can be removed for thorough cleaning

freeing up your hands

For Use With HeathZenith Models HD-9272

Certified to ANSI/NSF-61 product standard for use in potable water systems

Century Drill And Tool Diamond Hole Saw 1-1/2″ Diffusers Includes a piercing drill bitPatented thin wall design cuts 3X faster than any other brands The cutting difference Century diamond grit hole saws run cooler with less pressure for an accurate hole Proven test results Centurys diamond grit hole saws cut 4X the holes of other diamond grit hole saw brands