9-piece SDS+ and SDS MAX diamond core saw set in aluminum case
Are you looking for a professional, reliable and extremely efficient solution for drilling holes in the hardest building materials? The 9-piece diamond core saw set with SDS Plus and SDS Max attachments is an indispensable tool for every handyman, plumber, electrician or builder. This top-quality set enables fast, precise and clean drilling of penetrations for pipes, boxes and cables.
Thanks to the sophisticated design that combines teeth made of extremely hard BK8 carbide alloy and a robust carbon steel housing, this set ensures an extremely long service life and high resistance to stress. The set is packed in a practical and durable aluminum case, ensuring that your tools are always safely stored and ready for transport.
Main advantages and technical features
This premium diamond core saw set delivers exceptional performance and versatility for everyday work on the construction site or in the home workshop. Compatibility with two of the most popular chucking systems (SDS+ and SDS Max) allows you to work seamlessly with a variety of power tools.

Universal compatibility (SDS+ and SDS Max): The set includes two different 300 mm adapters. This means that the core saws can be used on both lighter rotary hammers with SDS Plus chucks and heavier professional machines with SDS Max chucks.
Premium materials for maximum durability: BK8 carbide alloy teeth provide exceptional sharpness and fast progress through material, while the high-quality carbon steel housing prevents deformation under high loads.
Innovative material removal: Strategically placed holes on the outside of each bit effectively remove dust and debris during drilling, significantly reducing tool wear, preventing clogging and extending bit life.
Complete range of dimensions: Five different hole saw diameters (from 30 mm to 100 mm) cover almost all standard building installation needs – from smaller cable penetrations to larger openings for sockets and drain pipes.
Aluminum case for protection and organization: Forget about lost parts. The included aluminum case protects your tools from impacts, moisture and dirt on the construction site and allows for easy transportation.

Technical specifications and kit contents
This professional kit contains everything you need to get started right away:
Dimensions of hole saws in the set:

30 mm: Great for smaller pipes and cables.
40 mm: Ideal for water pipes and smaller fixtures.
65 mm: Standard size for flush-mounted electrical boxes.
80 mm: Suitable for larger installation pipes and junction boxes.
100 mm: For larger ventilation systems and drains.

Included attachments and accessories:

1 x SDS PLUS adapter (length 300 mm): For standard rotary hammers.
1 x SDS MAX adapter (length 300 mm): For heavy demolition and drilling hammers.
2 x pilot drill: For precise centering and preventing the core bit from slipping when starting to drill.
1 x Robust aluminum case: With foam padding for safe storage of all components.

Application in practice
Using the set is extremely simple. Select the desired core bit size, screw it onto the appropriate adapter (SDS Plus or SDS Max) and insert the guide drill. The guide drill will ensure that the core bit starts drilling exactly where you want it to, without dangerous bouncing on the surface. Thanks to the length of the adapters (300 mm), you can easily drill through thicker walls.
The special geometry of the teeth made of BK8 carbide alloy and the side openings for material ejection make the work fast, safe and require less physical effort. The set is ideal for drilling in brick, concrete, aerated concrete (siporex) and other related building materials.
Video presentations
See the operation and efficiency of our hole saws in practice at the link below:
Watch a video demonstration of how hole saws work
Frequently Asked Questions (FAQ)
1. What materials is this hole saw set suitable for?
The set is designed for drilling into various building materials such as brick, masonry, concrete, aerated concrete (siporex) and plaster. The teeth made of BK8 carbide alloy provide excellent results in these materials. However, caution is recommended for reinforced concrete, as hitting the steel reinforcement can damage the teeth.
2. Can I use this set on a regular drill without an SDS chuck?
The set includes adapters with SDS Plus and SDS Max chucking systems, which are standard for rotary hammers. For use on classic drill heads with clamping, you would need a suitable adapter, but for optimal results and safety, it is recommended to use appropriate SDS rotary hammers.
3. What is the function of the holes on the outside of hole saws?
The holes in the core saw housing play a key role in cooling and cleaning. They allow for the continuous drainage and removal of dust and material from the borehole during drilling. This reduces friction, prevents overheating of the core bit and clogging, which significantly facilitates work and extends the life of the entire tool.


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

MAR-POL - MAR-POL SCIMPORT EXPORT M.ŚCIANA, K.ŚCIANA, 26-020 Chmielnik, Suchowola 6a, Poland, obsluga@mar-pol.sklep.pl, +48607865357
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

Instructions for using the product:
• Select the appropriate crown according to the desired hole diameter.
• Correctly attach the SDS+ or SDS MAX adapter to the impact hammer.
• Select the guide drill and core bit and check that they are securely fastened.
• Drill with even pressure and without excessive force.
• After finishing work, switch off the tool, remove the crown and clean the set.

Useful tips for work:
• Before drilling, accurately mark the center of the hole.
• When drilling deeper, periodically remove dust and material residues.
• Do not press too hard as this may reduce drilling efficiency.
• Before use, check that the selected adapter is suitable for your impact hammer.
• After work, clean the crown and store it in an aluminum case.

Warnings:
• Wear safety glasses, hearing protection and respiratory protection when working.
• Before drilling, check that there are no cables or pipes in the wall.
• The crowns and adapters can become very hot during operation.
• Do not use damaged or deformed parts.
• Use the kit only with compatible tools and for the materials for which it is intended.

Same summary

The 9-piece SDS+ and SDS MAX diamond core saw set with an aluminum case is suitable for users who perform occasional home or DIY tasks, as well as for those who undertake more demanding projects in various materials. Due to the different diameters and quality of the diamond teeth, the set is useful for cutting ceramic tiles, concrete, brick and other harder materials. Users who need a portable and versatile tool for working in multiple locations benefit the most. However, for long-term or professional use in an industrial environment, it makes sense to consider the compromise limit between the universality and performance of individual saws.

Recommendation source: Enaa guides and team experiences.

User view

Typical users of this set are home craftsmen, craftsmen or those who often perform various tasks on construction sites, during renovations or in furniture production. The handy aluminum case allows easy transportation of all the necessary tools, which is practical for mobile work and work in different rooms. Due to the multiple saw diameters, the set is ideal for cases where you need flexibility in cutting openings of different dimensions in hard materials.

Many users also appreciate the reliability and adaptability of Bass Polska brand tools, which perform well in demanding conditions and are recognizable for their user solutions tailored to the needs of home and professional users.

Why buy at Enaa

At Enaa, we highlight expertly selected tool sets, where you can count on precisely described features and a transparent offer. In addition, we enable easy comparison of similar products in the hole saw category, making it easier for you to choose according to your needs and expectations.

Answers to frequently asked questions

What materials is this diamond core saw set suitable for?

The set is intended for cutting harder materials such as ceramics, concrete, brick and similar mineral substrates. It is recommended that you check the compatibility of each individual saw with the material you will be working on before use.

Can I use core saws with all electric drills?

The set contains SDS+ and SDS MAX bits, so it can be used mainly with drills that support these two clamping systems. Before use, make sure which type of clamping your drill supports.

What to consider when changing a saw and safety at work?

It is recommended that you always turn off and unplug the drill when changing saw blades and use appropriate protective equipment. Regularly check the saw blade for wear and avoid using damaged saw blades. For safe and accurate work, pay attention to the manufacturer's instructions.

Is the set suitable for professional construction use?

The set is designed primarily for occasional, more advanced home projects or for less demanding professional work. For high frequency of use or strictly professional interventions, specialized industrial saws may be more suitable in terms of performance and durability.

How is the maintenance of the diamond core saws from this set carried out?

After each use, it is recommended to clean the saw and store it in an aluminum case that provides protection against impacts and moisture. Check the condition of the diamond segments and remove any remaining material to extend the life of the tools.

Description updated: April 2026