
The Diablo 64mm diamond grit hole saw cuts clean holes in hard, brittle surfaces like tile, granite, marble, slate and glass. The diamond grit edge grinds through dense materials where toothed saws would chip or crack, making it ideal for tap holes, waste outlets and fixture cut-outs.
Diamond grit refers to the bonded abrasive rim that does the cutting, so there are no teeth to chip the surface. Knowing how to use a diamond grit hole saw helps: keep the work cool with water, start on an angle to bite, then bring the saw upright and let the rim grind through at a steady, moderate speed.
The Diablo 64mm Diamond Grit Hole Saw is designed for drilling clean holes in tile, granite, marble, slate and glass. The diamond grit edge grinds through hard, brittle surfaces with reduced chipping.
It cuts a 64mm (2-1/2 inch) diameter hole.
It is for tile, granite, marble, slate and glass.
Diamond grit is a bonded abrasive rim of diamond particles that grinds through hard, brittle materials instead of cutting with teeth, which helps prevent chipping.
Keep the surface cool with water, start the cut on an angle to let the rim bite, then bring the saw upright and grind through steadily at a moderate speed without forcing it.
No pilot bit drills the brittle surface; start on an angle to establish the cut, then bring the saw upright. Always work with water to manage heat.



