Diablo 5mm Diamond Grit Hole Saw for Tile, Granite, Marble & Glass

★★★★
117 reviews · 660+ sold
$65.99 $98.98 -33% OFF
You save: $32.99
Price reduced — was $98.98
15 people bought this in the last week
3 people have this in their cart right now
🔥 88% claimed — only 5 left at this price!
Only 5 left!
Qty:
30-Day Returns
Secure Checkout
Australian Stock
Last purchased 11 minutes ago by someone in Canberra
Ships in 1-2 business days Australia-wide delivery
Australian Stock Ships from AU warehouses
We accept:American Express Apple Pay Google Pay Mastercard PayPal Shop Pay Union Pay Visa

Description & Specs

The Diablo 5mm diamond grit hole saw cuts small, clean holes in hard, brittle surfaces like tile, granite, marble, slate and glass. The diamond grit edge grinds through dense materials where toothed bits would chip or crack, making it ideal for small fixings and pilot openings in masonry.

  • Diameter: 5mm (3/16 in)
  • Edge: Diamond grit
  • Cuts: Tile, granite, marble, slate, glass

Diamond grit refers to the bonded abrasive rim that does the cutting, so there are no teeth to chip the surface. To use a diamond grit hole saw, keep the work cool with water, start on a slight angle to let the rim bite, then bring it upright and grind through at a steady, moderate speed.

More about this product

The Diablo 5mm Diamond Grit Hole Saw is designed for drilling small, clean holes in tile, granite, marble, slate and glass. The diamond grit edge grinds through hard, brittle surfaces with reduced chipping.

  • 5mm (3/16 in) cutting diameter
  • Diamond grit cutting edge
  • For tile, granite, marble, slate and glass

Questions & Answers

What diameter hole does this saw cut?

It cuts a 5mm (3/16 inch) diameter hole.

What materials is it for?

It is for tile, granite, marble, slate and glass.

What does diamond grit mean?

Diamond grit is a bonded abrasive rim of diamond particles that grinds through hard, brittle materials instead of cutting with teeth, helping to prevent chipping.

How do I use a diamond grit hole saw?

Keep the surface cool with water, start on a slight angle to let the rim bite, then bring the saw upright and grind through steadily without forcing it.

Do I need a pilot bit?

No pilot bit drills the brittle surface; start on an angle to establish the cut and use water to manage heat.

Shipping & Returns

Standard Shipping Australia-wide
Ships in 1-2 business days from our Australian warehouses
30-Day Returns
Change your mind? Return within 30 days for a full refund. Item must be unused and in original packaging.

Customer Reviews

4.3 ★★★★☆ 148 reviews
5★
65%
4★
21%
3★
8%
2★
4%
1★
2%
✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases
D
Daniel P. 📍 Hobart TAS
1 month ago
✓ Verified Purchase

Brilliant Aussie deal

Been buying Diablo gear for years and this is one of their better ones. The Diablo 5mm quality is excellent — everything was included and setup took under 10 minutes. Had it at the door in Brisbane within 2 days. My son immediately claimed it for himself so I had to order another. 10 out of 10.

C
Chloe D. 📍 Darwin NT
1 month ago
✓ Verified Purchase

No complaints at all

Exactly as described. Quick shipping. Would buy again.

M
Michael C. 📍 Townsville QLD
1 month ago
✓ Verified Purchase

Works perfectly out of the box

Was exactly what I needed for the price I paid. Arrived well packaged and was easy to set up straight away. Already recommended it to a friend who is also thinking of getting one.

H
Hannah P. 📍 Cairns QLD
1 month ago
✓ Verified Purchase

Worth every cent

Did a lot of comparison shopping before buying here and I have no regrets. Best price I found anywhere and delivery was fast — 3 days to Melbourne. Product feels genuinely premium, not cheap at all. Packaging was solid too, box arrived in perfect shape. Will be back for more.

T
Thomas R. 📍 Ballarat VIC
1 months ago
✓ Verified Purchase

Does the job well

Diablo quality is always reliable and this was no exception. Fast delivery too.

J
Jessica L. 📍 Toowoomba QLD
2 months ago
✓ Verified Purchase

Already bought a second one

Placed the order in the evening and got a shipping notification the next morning. Arrived 2 days later in great condition. Product is well made and does everything it should. Really happy with the whole experience.