Diablo 38mm Diamond Grit Hole Saw for Tile, Granite, Marble & Glass
Description & Specs
The Diablo 38mm diamond grit hole saw cuts clean, accurate holes in hard and brittle surfaces such as tile, granite, marble, slate and glass. The diamond grit edge grinds through the material to reduce chipping, leaving a tidy finish where appearance counts.
- Diameter: 38mm (1-1/2")
- Edge: Diamond grit
- Recommended use: Tile, granite, marble, slate and glass
A reliable choice for running tapware, mixers and fittings through tiled and stone surfaces during bathroom and kitchen renovations. To get the most from a diamond grit hole saw, keep the cut cool and let the grit do the work rather than forcing the bit.
More about this product
The Diablo 38mm Diamond Grit Hole Saw is designed for efficient drilling in tile, granite, marble, slate and glass, featuring a durable diamond grit edge. It is engineered for precision drilling that minimises chipping during masonry and tiling work.
- 38mm (1-1/2") diameter
- Diamond grit cutting edge
- For tile, granite, marble, slate and glass
Questions & Answers
What materials does the Diablo 38mm diamond grit hole saw cut?
It is designed for tile, granite, marble, slate and glass.
What size hole does it make?
It cuts a 38mm hole, equivalent to 1-1/2 inches.
How do I use a diamond grit hole saw?
Drill at a steady, moderate speed with light pressure and keep the surface cool. This reduces chipping and helps the diamond grit edge last longer.
Does it leave a clean edge?
Yes. The diamond grit rim grinds through brittle materials with minimal chipping, leaving a neat hole.
Shipping & Returns
Ships in 1-2 business days from our Australian warehouses
Change your mind? Return within 30 days for a full refund. Item must be unused and in original packaging.
Customer Reviews
Exceeded my expectations
Bought this as a birthday present and the person loved it. Arrived the day before I needed it which was perfect timing. Great service from SuperSaver AU — really happy.
Solid quality — very happy
Great little Diablo 38mm — setup was easy and it works perfectly.
Really pleased with this
Honestly one of the easiest online purchases I have made. Ordered in the evening and had a tracking number by morning. Delivered to Canberra in 3 business days. Product is well made and does exactly what we needed. My partner is happy with it too. Highly recommend.
Highly recommend
Really impressed with the Diablo 38mm — it looks and feels more premium than the price suggests. Delivery was quick and packaging kept everything safe. No issues at all.
Great quality
Good quality and arrived ahead of schedule. Very happy.
Brilliant Aussie deal
Been buying Diablo gear for years and this is one of their better ones. The Diablo 38mm 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.

