Diamond blades for cutting glass

7" blades
5/8 inch arbor

4" blades
available in 5/8 inch arbor, and 7/8 inch arbor for Plasplugs tilesaw

Blade Stiffener
for blades 6" and larger.

6" blades
quarter round profile
5/8 inch arbor


Glass coring bits

3/8 inch shaft

  • 3/8 inch
  • 3/4 inch
  • 1 inch
  • 1 1/2 inch
  • 2 inch
  • 2 1/2 inch
  • 3 inch

Water Jacket


Diamond drills should be used at speeds between 500 and 2000 RPM.
Larger holes require slower speeds. Use a coolant ring or dam around the area to be drilled.
Never run a diamond drill dry. Cut in 5 second intervals, backing the drill up to allow coolant to flow into the cut.