5-piece diamond core saw set for ceramics and tiles – Ultimate precision for every craftsman
Are you planning a bathroom renovation, kitchen tiling or are you a professional tiler? The 5-piece diamond core saw set for ceramics and tiles (SKU: 0550/1 or G40000) is an indispensable tool that will allow you to drill holes quickly, accurately and cleanly without cracking the material. This affordable and extremely effective set is designed to meet the needs of both home craftsmen and more demanding users.
Forget about rough edges and damaged tiles. With a high-quality carbon steel core and durable tungsten carbide coating, you can easily handle all the challenges of working with soft ceramics and other building materials. The set comes in a handy and durable case, ensuring that your tools are always safely stored and ready to work.
Why choose this hole saw set? Key benefits
When working with ceramics, precision is key. Any mistake can cost you valuable material and time. Our 5-piece diamond core saw set offers the perfect solution, combining durability, versatility and ease of use.

Universal Compatibility: The attachments are designed to be compatible with most common hand and impact drills on the market. No special or expensive dedicated tools are required.
Exceptional material versatility: Although primarily intended for soft ceramics, this sturdy set is also capable of cutting more demanding materials such as fireclay, clinker and brick.
Top quality workmanship: The carbon steel core ensures stability during drilling, while the tungsten carbide coating ensures long life and exceptional sharpness.
Perfect organization and portability: The set is stored in a practical case made of impact-resistant plastic. This allows for easy transport to the field and tidy storage in the workshop.
Excellent price-quality ratio: For an extremely affordable price, you get a comprehensive set that covers the most common hole diameters required for plumbing and electrical installations.

Technical specifications and kit contents
This carefully selected set contains everything you need to get started right away. Bits of various diameters allow you to drill holes for pipes, sockets, switches and other installations.

Core material: High quality carbon steel
Coating: Tungsten carbide for high abrasiveness and durability
4 x hole saws (diameters):

Ø 33 mm – ideal for smaller pipes and fittings
Ø 53 mm – suitable for medium-sized drains and pipes
Ø 67 mm – standard size for electrical boxes
Ø 73 mm – perfect for larger installation openings


Mounting adapter: Allows for safe and stable mounting of the core bit on the drill
Pilot drill: Ensures precise centering and prevents the core bit from slipping when starting to drill
Intended use: Primarily intended for soft ceramics, but also suitable for fireclay, clinker and brick
Packaging: Impact-resistant plastic case

Useful tips for achieving the best results
To extend the life of your hole saws and achieve perfectly smooth cuts, follow these simple tips:

Use the right speed: When drilling with tungsten carbide core bits, drill at moderate speeds. Excessive speed can cause overheating.
Turn off the impact function: When drilling into ceramic, always use only the rotary mode (no impact), as impacts can damage or crack the tile.
Use a pilot drill to start: A pilot drill will help you start drilling exactly at the marked spot without any slippage that could scratch the tile surface.

Frequently Asked Questions (FAQ)
1. Can I use this set on hard stoneware (porcelain)?
This specific set is optimized and intended primarily for "soft ceramics", clinker, fireclay and brick. For extremely hard stoneware tiles (porcelain), it is recommended to use specialized diamond drill bits for wet drilling, as stoneware is a significantly harder material.
2. What kind of drill do I need to use these hole saws?
The set is extremely versatile. The attachments are compatible with most common hand-held electric and cordless drills. It is only important to turn off the impact function (hammer) on your drill when drilling into ceramics.
3. How to prevent hole saws from overheating during work?
We recommend drilling at moderate speeds and applying even, light pressure. You can occasionally lift the saw while drilling to remove dust, and if necessary, you can lightly moisten the drilling site with water, which will cool the material and extend the life of the tungsten carbide coating.


Responsible persons:
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

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

Instructions for using the product:
• Select a diamond core bit of the appropriate diameter for the desired hole.
• Check that the core bit is compatible with your drilling tool and clamping method.
• Secure the tile or ceramic to a suitable surface.
• Place the core bit correctly in the drilling tool and check that it is firmly clamped.
• Mark the center of the hole and start drilling at low speed and with light, even pressure.
• Guide the crown as perpendicular to the surface as possible.
• After finishing work, switch off the tool, wait until it stops completely and clean the crown.

Useful tips for work:
• Diamond core saws are intended for making holes in ceramics, tiles and other materials for which they are specified by the manufacturer.
• Use appropriate water cooling when working if the core bit is intended for wet drilling.
• When dry drilling, ensure adequate dust extraction.
• Do not use excessive pressure as you may damage the crown or the tile.
• Before drilling, check whether there are pipes or electrical lines behind the tile.

Warnings:
• The rotating crown and fragile ceramics can cause injuries and flying particles.
• Wear safety glasses, hearing protection and appropriate respiratory protection when working, especially when dry drilling.
• When drilling wet, make sure that no water gets into the power tool or electrical connections.
• Do not use impact mode unless the crown is specifically designed for this purpose.
• Always switch off and unplug the tool before changing the bit or making any adjustments.
• Do not use damaged, cracked or severely worn crowns.

Same summary

The 5-piece diamond core saw set for ceramics is particularly suitable for users who undertake occasional home renovations or DIY projects where precision is required when cutting tiles. The range of saw diameters makes the set particularly practical for smaller and medium-demanding jobs, such as bathroom renovations, laying floor tiles or creating openings in various places. The set is less suitable for very thick or industrial ceramic materials, where larger, more specialized and more powerful models are often required. One of the most prominent advantages of this set is its universality - it allows for quick adjustment depending on the selected tile, while at the same time, its portability makes it suitable for work in the field or in limited space.

Recommendation source: Enaa guides and team experiences.

User view

This diamond core saw set is often used by DIYers, renovators or homeowners who need a reliable tool for precise cuts in ceramic tiles, such as bathroom or kitchen tiles. The set is particularly useful when clean cuts in different tiles are important and when standard hand tools are not precise or efficient enough. The different saw sizes also make it suitable for situations where several different types of cuts are required in one installation, such as for installations, pipes or fitting accessories.

At the same time, users often appreciate the balance between quality and affordability of Silver Tools brand tools, which are known for their ease of use and stable results in everyday tasks.

Why buy at Enaa

At Enaa, you can easily compare different models of similar diamond core saw sets, which helps you make a better and faster decision. There are clear instructions for choosing the right tool based on the material and complexity of the job, and there is also professional support for users looking for additional help or the experiences of other customers.

Answers to frequently asked questions

Which materials is the set best suited for?

The set is designed primarily for cutting ceramic tiles, but can also be used in certain other harder materials where a clean and precise opening is required.

Can I use diamond core saws with a regular electric drill?

Most of the diamond core saws in this set are designed for use with regular electric drills, but it is recommended to always check the compatibility of the attachment with your device.

How do I ensure a longer lifespan for diamond core saws?

To extend the life of the tool, it is recommended to use water cooling, work at an appropriate drilling speed and avoid excessive pressure on the material.

What sizes of hole saws are included in the set?

The set includes saws of various diameters, suitable for drilling small and medium-sized holes for pipes, connections and other installations on ceramic surfaces.

Is it also suitable for professional use?

The set is suitable primarily for occasional home and hobby use; for regular professional use in more demanding conditions, more robust or specialized models are usually recommended.

Description updated: April 2026