The Bosch PRO SDS max-4 hammer drill, Ø 32 mm (working length 200 mm) is a professional drill, ideal for users who want to drill quickly and efficiently into the hardest materials, such as concrete or stone. The modern design and robust construction ensure a reliable experience even for the most demanding jobs at home, on the construction site or during renovation.

Evaluation of key product features

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This drill is designed for anyone who needs high performance in a professional or home environment where precision and speed in hard materials are important. Users are primarily installers, builders and advanced DIYers who value quality and durability.

The special feature of this drill is the SDS max chuck, which allows safe and quick bit changes and reduces energy loss during impact. The 32 mm diameter and robust construction are ideal for drilling larger holes, even in the most compact concrete or stone.

The main technical advantage is the special 4-cutter geometry of the cutting head and the durable carbide tip, which enables an extremely long service life and excellent power transfer from the impact hammer to the material. The working length of 200 mm provides enough flexibility for most renovation and construction projects where both depth and width of the hole are important.

This drill stands out with an excellent balance between durability, drilling speed and precision. Bosch expertise and build quality ensure that you can drill confidently into hard materials without worrying about wear or damage to the drill bit – the perfect choice for ambitious projects where the result really matters.

Same summary

The Bosch PRO SDS max-4 hammer drill with a diameter of 32 mm and a working length of 200 mm is designed for more demanding drilling in concrete and stone, where a powerful and robust attachment is required. Due to its size, adapted to larger openings, it is primarily suitable for users who often carry out construction or more extensive renovation work. The drill is less suitable for those who only carry out occasional minor home repairs or need greater versatility for different materials. It stands out for its specialized compatibility with professional SDS max hammer drills, so the choice makes the most sense for those who know exactly what they need for more difficult tasks in concrete and stone.

Recommendation source: Enaa guides and team experience.

User view

This type of drill is most often used by home craftsmen and semi-professional users who undertake construction projects, renovations or large-scale installations on concrete or stone surfaces. In practice, it proves to be a reliable tool when installing installations, drilling for anchors or preparing holes for pipes, where larger diameters and drilling depths are required. Users often choose a specific diameter and length, as it suits specific tasks that standard or versatile drills do not cover.

Many people choose Bosch tools because of their quality and long tradition in the professional tool segment. Trust in the Bosch range is based on a wide range of compatible products and proven reliability, which is especially important for demanding tasks.

Why buy at Enaa

At Enaa, you can choose from carefully selected products specifically for the needs of home craftsmen and demanding users, which allows for a better overview of specialized drill bits as well as compatibility with various tools. In addition, technical information is always clearly displayed, making it easier to compare products within the same category.

Answers to frequently asked questions

Which tools is the SDS max-4 drill suitable for?

The SDS max-4 drill bit is only suitable for impact drills and demolition hammers that support the SDS max chuck system. Please check your tool's system before purchasing to ensure proper compatibility.

Can I also use the drill bit to drill into other materials, such as wood or metal?

This drill bit is optimized for drilling into concrete and stone and is not suitable for other materials such as wood or metal, where dedicated drill bits for each material are recommended.

What is the particular advantage of a larger diameter than 32 mm?

A larger drill bit diameter, such as 32 mm, is most useful when creating openings for thicker installation pipes, ventilation ducts, or installing larger anchors – anywhere where strength and stability are very important.

How do I extend the life of my impact drill?

To prolong the life of the drill bit, we recommend using an appropriate tool with balanced power, regularly removing dust from the drilled hole, and avoiding excessive pressure while working.

What does the PRO designation in the name of a Bosch drill stand for?

The PRO designation means that the product is part of the Bosch professional line, which is intended for demanding users and heavier loads in construction or industry.

Description updated: May 2026