Diamond Turbo Hole Saw is used for dry or wet cutting into ceramic tile, porcelain, slate, granite, marble, terra-cotta, brick, and concrete countertops manufactured by RTC Products and brought to you by Diamond Tool Store


Cuts Tile Wet or Dry
These diamond hole saws for tile and concrete are equipped with cooling holes


No pilot bit (pilot bits included with bits 1-1/4" and larger)
Saw Diameter = 1" to 2-1/4"
Segment Style = Diamond Turbo, 2-1/4+ Diamond Continous Rim
Cutting depth (max) = 2-1/4 in.
Arbor size = 3/8 in.

Available sizes: 1/2", 3/4", 1", 1 1/8", 1 1/4", (With Pilot)

1 3/8", 1 1/2", 1 3/4", 2", 2 1/4", and 2 1/2" (No Pilot offered)

Bits are sold separately and in a Kit


Kit Includes:

(1) 1" Diamond Turbo Hole Saw
(1) 1-1/4" Diamond Turbo Hole Saw
(1) 1-3/8" Diamond Turbo Hole Saw
(1) 1-1/2" Diamond Turbo Hole Saw
(1) 1-3/4" Diamond Turbo Hole Saw
(1) 2" Diamond Turbo Hole Saw
(1) RTC Products® True Blue Dressing Stone
(1) Padded Carrying Case

Customer Reviews

Based on 3 reviews
Mark Proulx
Great bits

These bits work very well, we drill a lot of stone and concrete so I am hoping for a long life out of these. Thank you

Xelle Wyble

The saw was very durable. I cut about 30+ holes in 1" thick stone and the saw has still has life left. If I had a complaint it would be that it's slow. Be nice to have a non continuous rim. It'd be fine for something thinner than I was cutting though. I actually used my grinder to cut the rim a bit and that seemed to help. Good tool, I'll buy again.

David Copeland
Satisfied customer.

Works as described. Delivered quickly.