Sutton Tools 12mm M14 Diamond Core Bit for Tile, Marble, Granite & Brick

★★★★
69 reviews · 212+ sold
$74.40 $111.60 -33% OFF
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Last purchased 3 minutes ago by someone in Brisbane
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Description & Specs

The Sutton Tools 12mm M14 diamond core bit cuts clean holes in ceramic and porcelain tiles, marble, granite, brick, fibre cement and fibreglass. The M14 thread screws straight onto a compatible angle grinder, making it a practical diamond core bit for tiling and renovation work.

  • Diameter: 12mm
  • 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 a standard twist bit. A handy 12mm size for cutting holes to run fixings, anchors and small pipework through tile and stone in bathrooms, kitchens and outdoor areas.

More about this product

Sutton Tools 12mm M14 Diamond Core Bit is designed for cutting ceramic, porcelain, marble, granite and brick, with a durable steel body and a diamond cutting edge.

  • Fits angle grinders with an M14 thread
  • Diamond-edged tooth design for cutting hard materials
  • Suitable for dry cutting
  • Suitable for tile, fibreglass, ceramics, porcelain, marble, granite and brick
  • Diameter: 12mm
  • Material: Steel body

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 12mm 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 ★★★★☆ 71 reviews
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✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases
K
Kyle M. 📍 Gladstone QLD
5 months ago
✓ Verified Purchase

Just as described

Works perfectly. Fast delivery. Would recommend to anyone.

P
Priya S. 📍 Mandurah WA
5 months ago
✓ Verified Purchase

Satisfied customer

Had been looking at the Sutton Tools for a couple of months. Sutton Tools build quality is obvious as soon as you open the box — feels solid and well finished. Easy to set up and works exactly as described. Delivery to Perth in only 3 days which is impressive. Will be buying more from SuperSaver AU for sure.

E
Ethan W. 📍 Hervey Bay QLD
5 months ago
✓ Verified Purchase

Exceptional — 5 stars

Really happy with this. Price was the best I found online and delivery was faster than expected. Product is well made and does exactly what it should. Zero complaints — will buy from SuperSaver AU again.

S
Sarah M. 📍 Sydney NSW
Yesterday
✓ Verified Purchase

Absolutely love it!

Had the Sutton Tools on my wishlist for a few weeks and finally pulled the trigger. Arrived in 2 days which was a nice surprise. Build quality is solid and exactly what the photos showed. My partner uses it every day now and has already asked me to grab another one as a gift.

J
James W. 📍 Melbourne VIC
3 days ago
✓ Verified Purchase

Best buy of the year

Ordered Thursday and had it by Saturday. Packaging was really good — nothing moved around. Works exactly as expected and the price was well below what I saw in stores.

E
Emma T. 📍 Brisbane QLD
5 days ago
✓ Verified Purchase

Fast delivery — impressed

Love my Sutton Tools. Does the job perfectly and the price was unbeatable.