Set of 9 diamond core saws SDS plus and SDS MAX (30-100 mm) for concrete and brick
Looking for a top-of-the-line tool for drilling and breaking holes in the hardest construction materials? The 9-piece SDS plus and SDS MAX diamond core saw set (SKU: 10329) is a professional solution for builders, plumbers, electricians and demanding DIYers. This comprehensive set allows you to quickly, accurately and efficiently drill holes of various diameters in concrete, brick and other masonry.
Thanks to the included 300 mm SDS Plus and SDS Max adapters, this set is extremely versatile and compatible with almost all rotary hammers on the market. Forget buying expensive individual pieces - this 9-piece set covers all the key dimensions for installing pipes, electrical boxes and ventilation systems.
Watch the product presentation in the video below and see for yourself its capabilities:


Key benefits of using a hole saw set

Versatility without comparison: With one purchase you receive core saws with diameters from 30 mm to 100 mm, covering most standard installation jobs.
Dual compatibility (SDS Plus & SDS Max): The included 300 mm adapters allow use on both lighter rotary hammers (SDS Plus) and heavy professional machines (SDS Max).
Exceptional drilling depth: The length of the adapters (300 mm) allows deep penetrations through thick walls without the need for additional extensions.
Precision and stability: The included guide drills ensure that drilling starts exactly at the marked point, without slipping or damaging the surface.
Excellent value for money: A professional set that, for €79.99, offers everything you need for demanding drilling work in construction.


Technical specifications and kit contents
This professional set contains carefully selected components that are optimized for long service life and high wear resistance when working with concrete and brick.
Contents of the 9-piece set:

Hole saw Ø 30 mm x 75 mm: Ideal for smaller pipes and cables.
Hole saw Ø 40 mm x 75 mm: Excellent for plumbing.
Hole saw Ø 65 mm x 75 mm: Standard size for flush-mounted electrical boxes.
Hole saw Ø 80 mm x 75 mm: Suitable for larger drains and pipes.
Hole saw Ø 100 mm x 75 mm: Perfect for ventilation pipes and larger penetrations.
SDS PLUS adapter (300 mm): For use with lighter rotary hammers.
SDS MAX adapter (300 mm): For use with powerful industrial demolition hammers.
2 x Centering pilot drill: For maximum precision when starting drilling.


Practical application: What is this set best suited for?
The set of 9 SDS plus and SDS MAX diamond core saws is indispensable for the following projects:

Electrical installations: Quick and easy drilling of holes for switches, sockets and junction boxes (especially with a 65 mm hole saw).
Mechanical installations: Penetrations for central heating pipes, water pipes and drains.
Ventilation and air conditioning: Drilling larger holes (up to 100 mm) for air conditioning pipes and heat recovery systems.
General construction work: Penetrations through partition walls and load-bearing walls made of brick, concrete or aerated concrete (siporex).

Long life tip: When drilling into hard materials such as concrete, we recommend taking occasional breaks to allow the core saw to cool. Proper use of the pilot drill will prevent excessive vibration and extend the life of the teeth. The use of the impact function (hammer) is only recommended with adapters and materials that allow it.

Frequently Asked Questions (FAQ)
1. Are these core saws suitable for drilling into reinforced concrete?
The set is suitable for drilling into classic concrete, brick, syporex and other building blocks. When drilling into reinforced concrete (concrete with iron reinforcement), extreme caution is required, as direct contact with the steel bar can damage the cutting teeth. For reinforced concrete, we recommend drilling slowly without strong pressure.
2. What is the difference between the SDS Plus and SDS Max adapter in the kit?
The SDS Plus adapter (300 mm) is designed for smaller, lighter rotary hammers often used by DIYers. The SDS Max adapter (300 mm) is designed for larger, heavier professional drills with higher impact power. This set allows you to use both clamping standards.
3. How do I install the centering drill bit into the adapter?
The pilot drill bit is simply inserted into the dedicated hole in the middle of the adapter (SDS Plus or SDS Max) and secured with a safety screw. The pilot drill bit helps stabilize the core saw at the beginning of the drilling, but once the groove is made, the drill bit can be removed if desired to make it easier to continue deep drilling.


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

Instructions for using the product:
• Check all 9 diamond core saws, diamond segments and SDS Plus/SDS MAX chucks before use.
• Select a hole saw of the appropriate diameter based on the desired opening size.
• Check the compatibility of the chuck with your tool – the kit includes versions for SDS Plus and SDS MAX.
• Before assembly, switch off the power tool or remove the battery.
• Place the crown correctly in the chuck and check that it is securely locked.
• Mark the drilling location and make sure that there are no electrical cables, pipes or other wiring in the material before starting.
• Place the bit perpendicular to the surface and start drilling with moderate pressure.
• Use the operating mode that is permitted for the specific bit. If the bit is not intended for impact drilling, switch off the impact function.
• Do not use excessive force when drilling. Pause occasionally to remove dust and allow for cooling.
• After finishing work, wait until the tool has come to a complete stop, then remove the crown.

Useful tips for work:
• The set contains 9 diamond core saws with SDS Plus and SDS MAX mounting, so you can choose the individual core bit according to the power tool used.
• Before drilling, check the diameter of the core bit and the maximum permitted speed.
• When drilling mineral materials, use effective dust extraction whenever possible.
• For a more precise start of drilling, first guide the core bit with light pressure, then gradually increase the pressure.
• Excessive pressure does not necessarily speed up drilling and can cause overheating and faster wear of the diamond segments.
• When drilling for a long time, allow the tool and core bit to cool down periodically.
• After use, remove dust and material residues and store the hole saw in a dry place.

Warnings:
⚠️ Always unplug the power tool from the power source or remove the battery before changing the core saw.⚠️ Only use a core saw that is compatible with your SDS Plus or SDS MAX chuck.⚠️ Do not exceed the maximum permitted speed of the specific core saw.⚠️ Do not use a damaged, cracked, deformed or heavily worn core saw.⚠️ Always check the wall for electrical cables, gas pipes, water pipes or other installations before drilling.⚠️ When drilling concrete, brick and other mineral materials, dust is generated - use safety glasses, hearing protection and appropriate respiratory protection.⚠️ If the specific core saw is not intended for impact drilling, do not use the impact function.⚠️ Do not use excessive force, as you may damage the core, chuck or power tool.⚠️ The core saw can become very hot during use - do not touch it with your bare hand immediately after work.⚠️ Only remove the core when the tool has completely stopped.

Same summary

The set of 9 diamond core saws SDS plus and SDS MAX is a practical solution for users who occasionally or regularly undertake various cuts in harder materials, such as concrete, stone or metal. Due to its universality and wide selection of diameters, the product is suitable for home craftsmen and hobby users who want to have several different cutting options available in one set. For more demanding professional work with very precise cuts or continuous use, it is also recommended to check the performance of each saw and the adaptation of the blades to the material. It is worth noting that when choosing, attention should be paid primarily to the purpose of use and compatibility with SDS plus or SDS MAX tools, as this affects the safety and efficiency of work.

Recommendation source: Enaa guides and team experiences.

User view

The most common users of this set are home craftsmen who carry out repairs or renovations, where they often encounter different materials and need a flexible tool. The set is useful in situations where it is worth having several diameters on hand - for example, when drilling holes for pipes, installing bathroom installations or for DIY projects where materials and requirements vary.

In practice, users highlight the Silver Tools brand due to its expanded offering in the garden and hand tool segment and its reputation for the quality and compatibility of accessories.

Why buy at Enaa

At Enaa you will find a wide selection of hole saws for different needs and materials, and the search by filters is also adapted to less experienced users. Detailed descriptions and images help you compare individual sets more easily and make a more informed decision.

Answers to frequently asked questions

What materials is this diamond core saw set suitable for?

This set is designed primarily for drilling into harder materials such as concrete, brick, stone and partly also for metal, if you use the appropriate tools and coolants.

Is the set compatible with all SDS plus and SDS MAX drills?

The set includes saws with SDS plus and SDS MAX connections, so they are compatible with most drills that support one of these systems. Always check the connection type of your tool before use.

What should I consider when using diamond core saws?

It is essential to choose the correct diameter for the job, use the appropriate rotation speed, and cool the saw when necessary. We recommend paying attention to proper clamping and regular checking of the condition of the blades.

Is the set suitable for precision work and smaller holes?

The kit offers several different diameters, making it easy to choose a saw for your project. However, for very fine and detailed work, you may want to consider specialized saws with a smaller diameter.

How long do the diamond saws in this set usually last?

The lifespan of a diamond saw depends on the type and hardness of the material, as well as the way it is used and maintained. You can expect longer durability for occasional home use than for daily professional use.

Description updated: April 2026