The Bosch EXPERT SDS-plus-7X hammer drill bit, Ø 10 mm, 10 pieces (working length 100 mm) enables fast, reliable and precise drilling in concrete and stone, saving you the frustration of conventional drill bits failing in harder materials. It is intended for anyone who wants to use professional results on the construction site or for home repairs without hassle and delay.

Evaluation of key product features

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The drill bit adapts to the needs of those who frequently drill into extremely hard materials and require more speed and less tool wear. With its quadruple spiral design and advanced carbide head, it allows for faster dust removal and less heat, which means greater efficiency and accuracy even during longer drilling sessions. You get 10 drill bits in the package, which is ideal for multi-repeat projects or for field team equipment.

The SDS-plus connection ensures optimal power transfer to the drill bit and easy change without additional tools - the perfect solution for use in professional or DIY rotary hammers. When working with reinforced concrete, it stands out due to its high resistance to breakage, extremely long service life and wear resistance, as the EXPERT series is designed for more demanding conditions.

Users will appreciate the exceptional quality of the materials, as the premium carbide head quickly penetrates concrete or stone and enables clean, smooth holes. An added bonus is that there is no longer any need for constant sharpening or frequent replacements. The Bosch EXPERT line has long been a reliable choice among craftsmen and DIYers looking for performance without compromise.

Same summary

The compact Bosch EXPERT SDS-plus-7X 10mm drill bit set makes sense for those who frequently drill into concrete or stone and need consistent quality across multiple projects. It's suitable for users who already know the size they need and want a supply for a longer period—for example, for renovations or large-scale installations. However, it's not the best choice for those who work with a variety of materials or are looking for a set with multiple diameters.

When choosing, it is important to consider that the set is specialized and, due to the same dimensions, is not intended for universal use.

Recommendation source: Enaa guides and team experiences.

User view

The typical user of this drill bit set is a home handyman or experienced user who, during renovation or repair work, often needs a specific drill bit size for drilling holes in concrete or stone. In practice, the set saves you time, as you do not need to frequently purchase individual drill bits, while enabling reliable and precise drilling at low to medium loads.

Many users swear by the long-standing reliability of the Bosch brand, as their attachments and drill bits usually provide good adaptation to various models of rotary hammers and stable results even in more demanding work.

Why buy at Enaa

At Enau, you can choose from a wide range of drill bits and accessories from well-known manufacturers, where we always clearly indicate the intended use and compatibility with the tool. Your choice will be based on real needs, as we take into account expert recommendations and practical experience from the workshop.

Answers to frequently asked questions

Are these drill bits suitable for drilling into reinforced concrete?

The Bosch EXPERT SDS-plus-7X set is specifically designed for drilling in concrete and stone, including reinforced concrete, but when contacting reinforcement, we recommend an adapted drilling technique to ensure the longest possible life of the drill bits.

What tools are the drill bits compatible with?

This kit is intended for use with hammer drills that support the SDS-plus chucking system. Please check that your tool complies with this standard before use.

How to recognize a worn drill bit when drilling into concrete?

You can recognize a worn drill bit by reduced drilling speed, difficulty penetrating the material, and possible overheating. The quality of the hole also visibly deteriorates.

How long do these drill bits last with regular use?

The service life depends on the frequency of use and the hardness of the materials. In normal use in concrete, these drill bits are known for their long service life, especially when proper drilling techniques and cooling are taken into account.

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

This set is optimized for drilling into concrete and stone. For wood or metal, we recommend using dedicated drill bits as the materials and geometry are different.

Description updated: May 2026