Press release #Power Tools

For precise results in every step of the process: The new diamond range from Bosch for tilers

Tools and accessories from a single source

  • Adapt recesses with precision: “Best for Ceramic” diamond milling cutter
  • Handy core drill bit set for on-site applications: “Best for Ceramic Dry Speed Set”
  • Precision cutting of fine stoneware: “Best for Hard Ceramic” diamond cutting disk
Manuel Roj

Manuel Roj >


Preparing the substrate, cutting-to-size and laying tiles, milling or cutting recesses – for precise results in every work step, Bosch provides tilers with a broad range of tools and accessories from a single source. With the “Best for Ceramic” diamond milling cutter, the “Best for Ceramic Dry Speed Set” core drill bit set and the “Best for Hard Ceramic” diamond cutting disk, Bosch is expanding the existing range of products for adapting and cutting tiles to size. This expansion offers tilers three additional product solutions for precision machining of even the hardest materials, such as fine stoneware.

Adapt recesses with precision: “Best for Ceramic” diamond milling cutter

Tilers can now use the “Best for Ceramic” diamond milling cutter for the precise adaptation of existing recesses. It is Bosch’s first diamond milling cutter and stands out from comparable competing products thanks to its concave shape. This allows tilers to guide the diamond milling cutter precisely and stably along the workpiece – preventing any slipping. Pre-drilled holes can conveniently be expanded to any shape. A finely tuned diamond grit size ensures rapid work progress and very clean milling at the same time. A further advantage of the Bosch diamond milling cutter is its flat head, as this allows you to work on tiles which have already been laid on the wall. The “Best for Ceramic” diamond milling cutter has a diameter of 20 millimeters and an M14 holder and can be used with all common angle grinders. Tools with speed regulation such as the Bosch GWS 7-15 E Professional are particularly suitable.

Small and practical for on-site applications: “Best for Ceramic Dry Speed Set”

Drill recesses for water pipes, heating pipes, sockets or water drains quickly and easily with the “Best for Ceramic Dry Speed Set”. It means tilers always have the right core drill bit to hand. The practical set contains a total of four core drill bits in diameters of 25, 35, 51 and 68 millimeters and therefore covers all common applications. For individual applications, tilers can use the “Best for Ceramic” diamond milling cutter which is also included in the set. Like the diamond milling cutter, the core drill bits also have an M14 holder and can be used with all com-mon angle grinders.

For fine stoneware: the “Best for Hard Ceramic” diamond cutting disk

Cut fine stoneware with precision and tear-free using the “Best for Hard Ceramic” diamond cutting disk. Thanks to its consistent segment design and the special diamond structure, this cutting disk minimizes the chipping and scorch marks which would otherwise occur when cutting fine stoneware. So that tilers can work even more flexibly when cutting recesses for sockets for example, Bosch is offering this cutting disk with a diameter of 85 millimeters for the first time. Square cut-outs measuring 60 by 60 millimeters can thereby be executed quickly and effortlessly. The diamond cutting disk is available in diameters of 76, 85, 115 and 125 millimeters and suitable for use with common angle grinders, particularly the GWS 12V-76 Professional, the GWS 7-115 E Professional and the GWS 13-125 CIE Professional from Bosch.

The new diamond range is available from May 2017 onwards. Subject to change.

NameRecommended retail price excluding VAT
“Best for Ceramic” diamond milling cutter€79
Core drill bit set “Best for Ceramic Dry Speed Set”Set of four core drill bits ∅ 25, 35, 51 and 68 mm plus diamond milling cutter: €299
Diamond cutting disks “Best for Hard Ceramic”∅ 76, 85, 115 and 125 mm: €17 to €36

The Robert Bosch Power Tools GmbH, a division of the Bosch Group, is one of the world’s leading providers for power tools, garden tools, power tool accessories and measuring tools. In 2021, its roughly 21,000 associates generated sales of 5.8 billion euros, about 80 percent of which outside of Germany. With brands such as Bosch and Dremel, the division stands for customer focus and great engineering progress. The core success factors are innovative strength and pace of innovation. In 2022, Bosch Power Tools will again launch more than 100 new products onto the market in its four business segments power tools, garden tools, accessories and measuring tools.

The Bosch Group is a leading global supplier of technology and services. It employs roughly 420,000 associates worldwide (as of December 31, 2022). According to preliminary figures, the company generated sales of 88.4 billion euros in 2022. Its operations are divided into four business sectors: Mobility Solutions, Industrial Technology, Consumer Goods, and Energy and Building Technology. As a leading IoT provider, Bosch offers innovative solutions for smart homes, Industry 4.0, and connected mobility. Bosch is pursuing a vision of mobility that is sustainable, safe, and exciting. It uses its expertise in sensor technology, software, and services, as well as its own IoT cloud, to offer its customers connected, cross-domain solutions from a single source. The Bosch Group’s strategic objective is to facilitate connected living with products and solutions that either contain artificial intelligence (AI) or have been developed or manufactured with its help. Bosch improves quality of life worldwide with products and services that are innovative and spark enthusiasm. In short, Bosch creates technology that is “Invented for life.” The Bosch Group comprises Robert Bosch GmbH and its roughly 440 subsidiary and regional companies in some 60 countries. Including sales and service partners, Bosch’s global manufacturing, engineering, and sales network covers nearly every country in the world. With its more than 400 locations worldwide, the Bosch Group has been carbon neutral since the first quarter of 2020. The basis for the company’s future growth is its innovative strength. At 128 locations across the globe, Bosch employs some 85,000 associates in research and development, of which nearly 44,000 are software engineers.

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