Bosch Expert SDS-plus-7X hammer drill set, 5 pieces (diameter 5 / 6 / 8 / 10 mm, working length 50 mm / 100 mm)

This advanced hammer drill set is a great choice for anyone who frequently drills into concrete, brick or stone. It is aimed at DIYers and experienced users who value high performance and long-lasting sharpness without compromising on precision.

The set includes five of the most commonly used drill bits (5, 6, 8, 10 mm) with two working lengths (50 mm and 100 mm), covering a wide range of typical tasks. Thanks to the advanced four-cut geometry (“4-cut tip”) with x-shaped tip and the use of hard carbide, these drill bits are specially adapted for impact drills with SDS-plus connection. This means fast, efficient and safe drilling even in the hardest materials, without losing shape or breaking the tip, which is often the case with lower quality drill bits.

The technical advantage of this set lies in the advanced carbide construction – Bosch’s “Expert” class includes a fully welded carbide head, which gives the drill bits an unparalleled long service life and up to 3 times more holes in reinforced concrete compared to standard drill bits. The special spiral geometry ensures fast dust extraction, which allows for cleaner and faster work and reduces heating. The drill bits are equipped with a clearly visible diameter marking for quick and easy identification.

The set stands out for its exceptional durability, wear resistance and drilling precision. It is especially suitable for users who want maximum reliability and quality in the long term – both at home and on the construction site. With this set, every project goes more smoothly, the holes are always precise, and the tool can withstand extreme loads when working with reinforced concrete.

+4 additional features

User view

The Bosch Expert SDS-plus-7X hammer drill set is the choice of those who like to renovate their own home, do weekend renovations or often do home repairs where drilling into concrete and stone is required. Typical users are both DIYers and those who dedicate their free time to landscaping or renovations - some out of necessity, others for the joy of practical work.

The Bosch brand is well-known among users for the precision and reliability of its products, so they have great confidence that the set will provide fast and efficient work, regardless of the complexity of the task. It is most effective where conventional drill bits often give out, but the SDS-plus-7X still easily penetrates even the hardest material.

Why buy at Enaa

At Enaa, customers have the opportunity to choose from a wide range of original Bosch kits, where the technical characteristics are clearly presented and always verified, so you can order the product without any doubts about suitability or dimensions - reliably and without complications.

Answers to frequently asked questions

Do the drill bits in this set fit all SDS-plus drills?

Yes, all the drill bits in the Bosch Expert SDS-plus-7X set are suitable for use with electric drills that have an SDS-plus chuck. Just make sure your tool has the appropriate functionality for impact drilling in harder materials.

What materials are these drill bits suitable for?

The kit is specifically designed for drilling into concrete and stone, but you can also use it with some other hard building materials - it's just important to use the impact drilling function.

How can I choose the right drill bit size for individual tasks?

The set includes different dimensions (5, 6, 8, 10 mm), which allows adjustment depending on the diameter of the required hole - before choosing, consider what kind of dowel or screw you will use the hole for, as accuracy in fastening is important.

What does the “Expert” designation mean on this drill set?

The “Expert” designation on Bosch drill bits means higher quality of workmanship and longer service life compared to the basic lines – these drill bits have a special tip and construction that ensure better efficiency and durability even in more demanding tasks.

Description updated: October 2025