M14 diamond disc for fine grinding of ceramics 125mm – Top quality for professional results
Looking for the perfect tool for the most demanding ceramic tiles, granite or marble? The M14 Diamond Fine Grinding Disc for Ceramics 125mm (SKU: KD11228) is an indispensable tool for every ceramicist, stonemason and DIYer. This versatile and extremely durable diamond disc enables extremely precise grinding, edge trimming (so-called jolly cuts) and fine cutting without chips.
Thanks to the advanced diamond powder coating technology and the standard M14 thread for angle grinders, your work will be done faster, safer and with significantly less effort. Forget about rough edges and damaged materials - with this disc you will achieve a perfectly smooth and professional finish on all hard surfaces.

Why choose the KD11228 diamond blade? Main advantages:

3-in-1 versatility: A single disc is ideal for sanding, edge trimming (45 degree angle processing) and fine cutting of various materials.
Working without water cooling (Dry grinding): The plate is designed for dry operation, which means less mess, faster setup and a clean working environment.
Extreme precision: The fine granulation of the diamond layer enables smooth, vibration-free processing while preventing cracking and chipping of delicate ceramics or porcelain.
Quick assembly: Standard M14 thread allows direct and secure mounting on most angle grinders without the need for additional adapters or tools.
Long service life: The high-quality bonding of the diamond particles ensures even wear and long-lasting sharpness even when working with the hardest materials.


Technical specifications and product features
This professional diamond blade is designed with high loads and precision work in mind. Below are the key technical data:

Disc diameter: 125 mm (ideal size for optimal control when working)
Operating mode: Dry grinding and cutting (shield operation: dry)
Thread: M14 – intended for direct mounting on angle grinders
Maximum speed: 12,200 revolutions per minute (rpm)
Color: Elegant silver
Product code (SKU): KD11228


Versatile use on various materials
The M14 diamond disc for fine grinding of ceramics 125mm is a truly universal disc. With it you can confidently process a wide range of construction and decorative materials:

Porcelain and stoneware tiles: Fast and smooth edge trimming without damaging the glaze.
Granite and marble: Precise shaping and smoothing of natural stone edges.
Ceramics: Easy adjustment of dimensions and fine grinding of cut edges.
Other hard materials: Excellent performance in processing artificial stone and other hard mineral surfaces.

Whether you're tiling a bathroom, creating a granite kitchen countertop, or finishing marble stairs, this panel will save you time and provide an aesthetically pleasing result that will impress your clients or guests.

Video demonstration of operation
See this premium diamond disc in action and see for yourself its exceptional performance in grinding and edge finishing:


Frequently Asked Questions (FAQ)
1. Can I use this disc for wet sanding?
This diamond disc is primarily designed and optimized for dry work (shield work: dry). Dry grinding allows for faster work without the need for water cooling and without creating wet mud in the work area.
2. What devices can I install this diamond plate on?
The plate is equipped with a standard M14 thread, which means that it can be screwed directly onto most standard angle grinders (so-called flexi grinders) that support this type of thread and can handle speeds up to 12,200 rpm.
3. Is the disc suitable for cutting extremely hard stoneware?
Yes, the disc is ideal for working on hard materials, including porcelain, stoneware, granite and marble. The fine diamond coating makes it perfect for both fine cutting and subsequent grinding and beveling.


Responsible persons:
KRAFT & PARTS - DAWIKA KRAFT SA, Główna 1B, 83-200 Koteże, Poland, +(48) 58 56 090 24 kraft@dawika.pl
Distributor for Slovenia: Haloorodje.si, Online Sales, Rok Groznik sp, Podturn 42, 8350 Dolenjske Toplice, info@haloorodje.si, +38669731944, Slovenia
Product origin: China

Instructions for using the product:
• Check the diamond disc and angle grinder before use. The disc must not be cracked, deformed or damaged.
• Check that the M14 thread is compatible with your angle grinder and that the 125 mm diameter is appropriate.
• Screw the plate onto the grinder spindle and tighten it properly.
• Secure the workpiece or ceramic tile firmly.
• Hold the sander with both hands and start it before bringing the disc close to the material.
• Guide the plate over the surface with light and even pressure.
• When fine sanding edges or buffing, do not press too hard, as the purpose of the disc is for precise finishing.
• The board is intended for dry work. Ensure effective dust extraction when working.
• After finishing work, turn off the sander and wait until the disc has come to a complete stop.
• Clean the disc and store it in a dry place.

Useful tips for work:
• The disc has a diameter of 125 mm and an M14 thread and is intended for fine grinding, imitating and processing ceramics. It is also suitable for porcelain, granite and marble.
• The maximum speed listed is 12,200 rpm. Never exceed the maximum speed of the platter.
• When fine sanding, use short, even passes and check the result frequently.
• For a nicer ceramic edge, it is better to remove less material in several passes than with one strong pressure.
• The plate is intended primarily for dry sanding, so do not use it with water unless the manufacturer of the specific model explicitly allows this.
• If strong vibrations, unusual noises or damage to the diamond part occur, stop work immediately.

Warnings:
• CAUTION – the rotating diamond blade can cause serious injury.
• Always wear safety glasses, hearing protection, protective gloves and appropriate respiratory protection.
• Before assembly, check the permissible speed of the grinder and the disc.
• Do not use a damaged or deformed disc.
• Before changing the disc, turn off the sander and disconnect it from the power supply or remove the battery.
• Do not touch the plate immediately after use, as it may be very hot.
• When dry sanding, use appropriate extraction, as dust that is harmful to health is generated when processing ceramics.
• Do not put the sander down until the disc has come to a complete stop.
• Keep the product in a dry and safe place and out of the reach of children.

Same summary

The M14 diamond disc with a diameter of 125 mm is intended for fine grinding of ceramics and is suitable for users who want a precise, clean cut without unnecessary damage to the material. Due to its targeted purpose, it is mainly suitable for renovations, finishing work on ceramics and sensitive surfaces where precision is important. The disc is less recommended for rough and longer jobs or for materials such as metal or wood. It is important to check the compatibility of the disc with the tool, as an inappropriate diameter or the wrong type can lead to poorer results or hazards at work.

Recommendation source: Enaa guides and team experiences.

User view

Users of such a diamond disc are often home craftsmen, builders or people renovating a bathroom or kitchen and need smooth edges of ceramic tiles without chipping. In practice, it is most useful where a high-quality final appearance counts, for example when laying tiles, making joints or repairing after installation. The precision and fine processing of ceramics are the main reasons for choosing such cutting discs with the appropriate diameter.

Users often choose the Kraft & Dele brand because of its proven offering and experience in the field of professional and home tools.

Why buy at Enaa

At Enaa you always have an informative presentation of the choice according to the purpose and diameter of the cutting disc, with practical advice from our team. You can compare all products with other models in the category, making it easier to choose according to your work project.

Answers to frequently asked questions

Is the disc suitable for grinding other materials besides ceramics?

This disc is optimized for fine grinding of ceramic surfaces and is not recommended for use on metal or wood as rapid wear or poorer cut quality may occur.

What should I check before using a diamond blade?

Before use, be sure to check the diameter (125 mm) matches your tool and confirm that the disc is indeed intended for ceramics. The wrong diameter or type can negatively affect results and safety.

How long does a diamond blade last in home use?

The lifespan of a board depends on the frequency of use, proper loading and storage conditions. With occasional use in a home environment, such a board can withstand several projects without noticeable loss of performance.

What are the advantages of a smaller plate diameter?

A smaller diameter, such as 125 mm, provides easier guidance and greater precision in fine finishing work, especially on more delicate surfaces such as ceramics.

Why is it not recommended to use one board for multiple types of materials?

The discs are designed for the material being processed; use for an unsuitable material can lead to faster wear or damage to the disc and poorer cut quality.

Description updated: April 2026