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A set of M14 6-68mm diamond drill bits in green and black for drilling tile, ceramic, and marble.
Set of professional drill bits with various diameters and segment heights for drilling tile, ceramic, and marble.
A collection of professional diamond drill bits in various sizes and types for drilling tile, ceramic, and marble.
A collection of professional diamond drill bits in various sizes and types for drilling tile, ceramic, and marble.
Close-up view of a green diamond drill bit featuring upgraded vacuum brazing technology and an enlarged chip removal groove.
Set of professional drill bits with various diameters and segment heights for drilling tile, ceramic, and marble.
Four professional diamond drill bits in black with green ferrules, featuring a British crown logo.
A collection of professional diamond drill bits in various sizes and diameters, featuring green and black coatings.
A collection of professional diamond drill bits in various sizes and shades of green and black.
A professional diamond drill bit is shown in two states, dry and wet, demonstrating faster cutting and chip removal for tile,
A black diamond drill bit with a green foil tip shown against a white background.
A close-up view of a green diamond drill bit with a black housing and a 50mm shank.
A black drill bit holder with a green bristled diamond drill bit visible inside.
A black drill bit with a green textured tip is shown against a white background.
A green diamond drill bit with a black shaft and collar for professional drilling applications.
A green professional drill bit with a black housing and a textured green grip.
A green diamond drill bit with a black housing and a 35mm shank.
A close-up view of a green diamond drill bit with a black shaft and a gear-shaped marking.
A green diamond drill bit with a black housing and 40mm shank.
A close-up view of a green diamond drill bit with a black housing and 68mm shank.
A black diamond drill bit with a green insulated shaft and a gear-shaped logo on the base.
A close-up view of a green diamond drill bit inserted into a black drill chuck.
A black drill bit with a green ferrule is shown against a white background.
A green diamond drill bit with a black housing and a 32mm shank.
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Professional Diamond Drill Bit for Tile, Ceramic, and Marble

Regular price €57,99 Sale price €47,99

This diamond drill bit is designed for clean, precise holes in hard, brittle materials like tile, porcelain, ceramic, and marble. Its vacuum-brazed construction ensures durability and efficient cutting, making it a reliable...

30mm Diameter
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Why customers love it

Clean, precise holes in tile and stone

This diamond drill bit is built for clean, precise holes in hard, brittle materials like tile, porcelain, ceramic, and marble, making it a reliable choice for both professional and DIY projects.

  • Vacuum-brazed diamond matrix for fast cutting and a smooth finish
  • Minimizes chipping and breakage on delicate surfaces
  • Wax core aids in cooling during dry drilling
  • Fits standard angle grinders with an M14 thread connection
A set of M14 6-68mm diamond drill bits in green and black for drilling tile, ceramic, and marble.

Why you'll like it

Fast, smooth cutting

A vacuum-brazed diamond matrix cuts through tile, ceramic, and marble quickly while leaving a smooth finish.

Gentle on fragile tile

The drill bit is designed to minimize chipping and breakage on delicate surfaces, so your work stays clean.

Cooler dry drilling

A wax core helps cool the bit during dry drilling, reducing heat buildup for more comfortable work.

Versatile and long-lasting

It handles both dry and wet drilling applications, and high-density diamond particles boost wear resistance and efficiency.

Specs

The details that matter

Product Type
Diamond Drill Bit
Diameter
6mm, 8mm, 10mm, 12mm, 20mm, 25mm, 30mm, 32mm, 35mm, 40mm, 45mm, 50mm, 60mm, 68mm
Overall Length
60mm
Shank Shape
M14
Connection
M14 thread

More details

This diamond drill bit is designed for clean, precise holes in hard, brittle materials like tile, porcelain, ceramic, and marble. Its vacuum-brazed construction ensures durability and efficient cutting, making it a reliable choice for both professional and DIY projects.

  • Fits standard angle grinders with an M14 thread connection.
  • Vacuum-brazed diamond matrix for fast cutting and a smooth finish.
  • High-density diamond particles enhance wear resistance and working efficiency.
  • Wax core aids in cooling during dry drilling, reducing heat buildup.
  • Minimizes chipping and breakage on delicate surfaces.
  • Works for both dry and wet drilling applications.
  • Available in a range of diameters from 6mm to 68mm.

Ideal for installing fixtures, running pipes, or creating openings in tile and stone surfaces.

Frequently asked questions

Everything you might want to know before you order.

Will this fit my angle grinder?

Yes, the M14 thread shank fits standard angle grinders with an M14 connection.

What sizes are available?

The bit is available in diameters from 6mm to 68mm, including 20mm, 30mm, and 40mm options.

Can I use it for dry and wet drilling?

Yes, it is designed for both dry and wet drilling applications.

How does it stay cool during use?

The wax core aids in cooling during dry drilling, which reduces heat buildup.

How do delivery and returns work?

Shipping

Free standard shipping

To Germany: 1–3 business days processing, then 5–12 business days in transit. Estimates, not guaranteed dates.

Your dispatch email includes a tracking link. Contact us if it has not arrived within 5 business days of ordering.

Outside the EU, import duties and local taxes may be payable on delivery. See the shipping policy for supported destinations and conditions.

Returns

Request a return within 14 days of delivery. Standard eligible returns must meet the policy conditions; a €4 prepaid-label fee is deducted from the refund. Return shipping is free for faulty, damaged or incorrect items. Contact us promptly if something is wrong. Your mandatory consumer rights are unaffected.

Shipping policy · Return & refund policy

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Product reviews · Judge.me

Read it from other buyers

  • 5 stars: 9 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
C
Curt Windler

Professional Diamond Drill Bit for Tile, Ceramic, and Marble

S
Sal Herzog

cuts very well

D
Dewayne Fay

Ok, perfect, I'll have to try them.

F
Ferdinand Walter

Everything is fine.

E
Evelia MacGyver

Excellent

Q
Quincy Keeling

delivery is very fast, quality is superb, the packaging is so high-quality that I didn't understand what kind of product it was, packed like glass, thank you very much to the seller.

V
Vergie Hilpert

They arrived super fast. They are of excellent quality. I've been using them daily for a month now, and they still cut like new. Highly recommend.

A
Augusta Leannon

cuts well, hope it lasts a long time

M
Marvella Abernathy

The ceramic tile cutter cuts like butter, let's see how long it lasts.