Diamond core saw set for ceramics and tiles – Top precision for professional results
Are you looking for a reliable and efficient solution for drilling clean, precise holes in tiles and ceramics? The Diamond Core Saw Set for Ceramics and Tiles is an indispensable tool for any ceramicist, DIYer or builder. This high-quality 9-piece set is designed to provide exceptional precision, speed and long life when working with sensitive materials.
Thanks to the carbon steel core and durable tungsten carbide coating, these core saws can easily handle tough challenges. Forget about cracked tiles and uneven edges. With this professional set, you will drill every hole for pipes, boxes or wiring perfectly smooth and without damaging the material.
The set is packed in an extremely practical case made of impact-resistant plastic. This allows you to easily carry it in the field, store it neatly in the workshop, and protect the tools from loss or damage.

Why choose our tile hole saw set?
When it comes to tiling, precision is key. Any mistake can cost you valuable material and time. Our diamond core saw set offers the perfect balance between performance, durability and affordability. Whether you're renovating a bathroom, kitchen or laying ceramic tiles professionally, this set will become your favorite tool.
Key product benefits and features:

High cutting performance: Carbon steel core with tungsten carbide coating ensures exceptional sharpness and fast drilling progress.
Universal Compatibility: The attachments are designed to be compatible with most common hand and impact drills on the market.
Versatile use: In addition to soft ceramics and tiles, these sturdy tools are also capable of cutting fireclay, clinker and brick.
Precision without damage: The saw design prevents chipping edges and cracking tiles, ensuring a professional look to the finished product.
Stay organized on the go: The included sturdy plastic case ensures that each piece of tool is always in its place and ready to use.


Technical data and kit contents
This comprehensive 9-piece set contains all the key sizes you need for the most common ceramic laying and installation tasks. Each component has been carefully selected for maximum utility.
Contents of the suitcase:

1x bit guide: Ø 22 mm
1x bit guide: Ø 28 mm
1x center insert: Ø 35 mm
1x basic insert: Ø 44 mm
1x center insert: Ø 68 mm
1x center insert: Ø 73 mm
1x TCT centering drill bit: 6.36 mm (¼")
1x TCT center drill: 9.525 mm (⅜")
1x hexagon wrench (Allen key) for easy adjustment and replacement
1x Storage case: Made of durable, impact-resistant plastic

Note: The product is primarily intended and optimized for drilling in "soft ceramics". For best results and longer tool life, a moderate drilling speed is recommended.

Practical application and versatility
This set is extremely easy to use. Thanks to the included center drill bits (TCT), you can start drilling exactly where you want, without the drill bit slipping on the smooth surface of the tile. Once the center drill bit has done its job, the hole saw cuts the desired circle evenly and precisely.
Although the set is optimized for soft ceramics, its robust design also allows occasional work on harder materials such as fireclay boards (e.g. when building fireplaces or stoves), clinker and classic bricks. This makes this set extremely versatile and useful for a variety of construction projects.

Frequently Asked Questions (FAQ)
1. What drills can I use this core saw set with?
The attachments in the set are universally designed and are fully compatible with most common hand-held electric and cordless drills and impact drills (we recommend turning off the impact function when drilling into ceramics).
2. Is it necessary to use cooling water during drilling?
Although the core saws are coated with high-quality tungsten carbide, we recommend occasional cooling with water or a wet sponge while drilling. This will significantly extend the life of the tool and prevent overheating.
3. What materials is this set best suited for?
The set is specifically designed for "soft ceramics" and wall tiles. Due to its solid construction, it also works great for drilling in fireclay, clinker and brick.


Responsible persons:
GEKO - GEKO SPÓŁKA Z OGRANICZNĄ ODPOWIEDZIALNOŚCIA SPÓŁKA KOMANDYTOWA, ul. Spacerowa 3, 97-500 Kietlin, Poland, (+48) 446824004, geko@geko.pl
Distributor for Slovenia: Haloorodje.si, Online Sales, Rok Groznik sp, Podturn 42, 8350 Dolenjske Toplice, info@haloorodje.si, +38669731944, Slovenia
Product origin: China

SILVER TOOLS - ELMAX SP. K., ul.GIEŁDOWA 7, 15-694 Fasty Białystok, Poland, +48 733 596 666 zakupy@silvertools.com.pl
Distributor for Slovenia: Haloorodje.si, Online Sales, Rok Groznik sp, Podturn 42, 8350 Dolenjske Toplice, info@haloorodje.si, +38669731944, Slovenia
Product origin: China

WILTEC - WilTec Wildanger Technik GmbH Wilhelm-Lexis-Str. 8 52249 Eschweiler Germany service@wiltec.info (+49) 2403-9779770
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:
• Select a hole saw of the appropriate diameter for the desired opening.
• Properly attach the bit to the drill or other compatible tool.
• Mark the drilling location precisely and check that there are no cables or pipes behind the tile.
• Drill with even pressure and without excessive force.
• After finishing the work, switch off the tool, remove the crown and clean off any remaining material.

Useful tips for work:
• When drilling ceramic, start slowly so that the crown does not slip on the surface.
• If the core bit is intended for wet drilling, ensure adequate water cooling.
• Secure the tile securely before drilling so that it does not move.
• Don't press too hard – let the diamond segments do the work.
• Check the wear of the bit occasionally while drilling and cool it if necessary.

Warnings:
• Wear safety glasses and protective gloves when working.
• Before drilling, check that there are no electrical cables or water pipes behind the tile.
• When drilling wet, be careful not to let water come into contact with the power tool.
• Do not touch the crown immediately after use, as it may become very hot.
• Only use hole saws that are suitable for your tool and material.

Same summary

The diamond core saw set for ceramics and tiles enables efficient drilling of precise holes in harder materials such as ceramic tiles. It is best suited for users who occasionally undertake home renovations, tiling or similar DIY projects. For regular professional use or for cutting very thick materials, you might need a specialized professional model with higher power and more additional functions. The advantage of this set is the possibility of universal use for different hole sizes and easy handling even for less experienced users.

Recommendation source: Enaa guides and team experiences.

User view

This type of diamond core saw set is typically used by home craftsmen who want to make clean, precise cuts for pipes, sockets or other installations when laying tiles. It is useful for anyone who wants to easily make more complex cuts without visible damage around openings, where this is often more difficult to achieve with ordinary tools. The resistance of the diamond coating makes it long-lasting, especially if the core saws are only used occasionally.

Users often choose Geko brand tools, as they are considered a reliable choice in the DIY tool segment and provide a wide range and good support for various projects.

Why buy at Enaa

When you buy this type of tool at Enaa, you receive professional support from a team with many years of experience, which makes it easier to choose the right set for your needs. The offer is constantly updated with current brands, so you can expect transparency and quick verification of product suitability and availability. In addition, each category is supported by clear filtering options, which make it easier to compare different hole saws.

Answers to frequently asked questions

Is the set suitable for all types of ceramic tiles?

Most of the diamond core saws in this set are designed for most standard ceramic tiles, including the harder glazed models. For very thick or special materials (e.g. porcelain stoneware), step-by-step drilling with additional cooling is recommended.

Can I use hole saws for other materials such as stone or glass?

The set is optimized for ceramics and tiles, use in materials such as natural stone or glass is possible, but it is recommended to check the compatibility of the saw diameter and thickness with the required material and to use the appropriate drilling technique.

What tools do I need to use this set?

Hole saws are usually compatible with most standard electric drills or angle grinders, although it is recommended to use a tool with a lower speed setting and a stable mounting of the saw.

How do I achieve the most beautiful, precise cut without damaging the tiles?

For best results, we recommend drilling slowly with additional cooling – for example with water – and carefully securing the tile before starting work. When using diamond saws, a lot of pressure is not needed, a steady speed is more important.

Is diamond core saw maintenance difficult?

It is occasionally recommended to remove material residues from the cutting surface after use and store the hole saw in a dry place, thus extending the life of the tool.

Description updated: April 2026