Diamond Turbo Hole Saws for Tile, Concrete | RTC Products

These diamond hole saws can be used either wet or dry to drill holes through a wide variety of tile and stone materials.

The high-quality diamond segment has the ability to cut perfect holes in some of today’s most demanding materials. What a convenience! All 6 size hole saws with an awesome Dressing Stone at a huge savings. Keep all your most popular hole saws all together in one case.

Hole Saw Kit comes with:

1”, 1-1/4”, 1-3/8”, 1-1/2”, 1-3/4”, 2” & the Rockin’ Red Dressing Stone.
Choose from the many sizes to best fit your hole drilling needs. All bit sizes also sold individually.
Use wet or dry w/ drill at high speed on stone

Item #	Description	Case Qty
HSDT12	1/2” Diamond Hole Saw (no pilot bit)	3
HSDT34	3/4” Diamond Hole Saw (no pilot bit)	3
HSDT1	1” Diamond Hole Saw w/ pilot bit	3
HSDT118	1-1/8” Diamond Hole Saw w/ pilot bit	3
HSDT114	1-1/4” Diamond Hole Saw w/ pilot bit	3
HSDT138	1-3/8” Diamond Hole Saw w/ pilot bit	3
HSDT112	1-1/2” Diamond Hole Saw w/ pilot bit	3
HSDT134	1-3/4” Diamond Hole Saw w/ pilot bit	3
HSDT2	2” Diamond Hole Saw w/ pilot bit	3
HSDT214	2-1/4” Diamond Hole Saw w/ pilot bit	3
HSDT212	2-1/2” Diamond Hole Saw w/ pilot bit	3
HSDT3CR	3” Diamond Hole Saw w/ pilot bit	3
HSKIT	Diamond Hole Saw Kit (7 Piece)	1
DSRR	Rockin Red Dressing Stone	12

Pilot Bit Retracts

Hole cuts nicely, but difficult to start the hole. Tried dry drilling, but porcelain tile cracked. Tried again with water cooling in porcelain tile and made a nice hole. The problem with starting the hole is that the pilot bit retracted itself in both cases, even with very mild pressure from the drill press.

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

Durable

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.