Sutton Tools 38mm M14 Diamond Core Bit for Tile, Marble, Granite & Brick

★★★★
117 reviews · 460+ sold
$178.20 $267.30 -33% OFF
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Price reduced — was $267.30
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Last purchased 24 minutes ago by someone in Geelong
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Description & Specs

The Sutton Tools 38mm M14 diamond core bit cuts clean holes in ceramic and porcelain tiles, marble, granite, brick, fibre cement and fibreglass. The M14 thread screws directly onto a compatible angle grinder, making it a practical diamond core bit for tiling and renovation work.

  • Diameter: 38mm
  • Thread: M14 (fits angle grinders)
  • Material: Steel body
  • Recommended use: Ceramic and porcelain tiles, marble, granite, brick, fibre cement and fibreglass

The diamond cutting edge grinds through hard, brittle surfaces that would chip or stall a standard bit. A useful 38mm size for cutting holes to run taps, pipes and fixings through tile and stone in bathrooms, kitchens and outdoor areas.

More about this product

Sutton Tools 38mm M14 Diamond Core Bit is designed for efficient dry cutting of hard materials including tiles, ceramics and brick. It is engineered for use with angle grinders featuring an M14 thread. The diamond-edged tooth design suits a range of applications including cutting ceramic and porcelain tiles, marble, granite, brick, fibre cement and fibreglass.

  • Diameter: 38mm
  • Thread: M14
  • Material: Steel body
  • For tile, marble, granite, brick, fibre cement and fibreglass

Questions & Answers

What does this diamond core bit fit?

It has an M14 thread that fits angle grinders with a matching M14 spindle.

What size hole does it cut?

It cuts a 38mm diameter hole.

What materials can it cut?

Ceramic and porcelain tiles, marble, granite, brick, fibre cement and fibreglass.

Is it for dry cutting?

Yes, it is designed for dry cutting.

What is the body made from?

A steel body with a diamond cutting edge.

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 ★★★★☆ 110 reviews
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✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases
R
Ryan S. 📍 Wollongong NSW
3 weeks ago
✓ Verified Purchase

Highly recommend

Really impressed with the Sutton Tools — it looks and feels more premium than the price suggests. Delivery was quick and packaging kept everything safe. No issues at all.

S
Sophie H. 📍 Geelong VIC
1 month ago
✓ Verified Purchase

Great quality

Good quality and arrived ahead of schedule. Very happy.

D
Daniel P. 📍 Hobart TAS
1 month ago
✓ Verified Purchase

Brilliant Aussie deal

Been buying Sutton gear for years and this is one of their better ones. The Sutton Tools 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.