Dry drilling diamond core bit GOLD Ø 25 mm no. 50406

Diamond Drill Bit GOLD Ø 25 mm – For Precise Dry Cuts in the Hardest Materials

The Diamond Drill Bit GOLD Ø 25 mm is the ideal solution for precise dry drilling in extremely hard materials. Whether porcelain stoneware, granite, marble, or hard ceramics – this professional-grade drill bit delivers clean holes and excellent cutting performance. The integrated paraffin core ensures effective cooling during drilling – completely without water. Perfect for flexible use on construction sites, for installations, or during renovation projects.

Thanks to the standardized M14 connection, the diamond drill bit can be quickly and easily mounted on all standard angle grinders – no adapter required. Its high-quality construction and durable diamond segments make it a reliable tool for craftsmen, tilers, and professionals in the construction industry.

Key Features and Benefits:

• Water-free drilling with paraffin core: The built-in cooling system allows for dry drilling without external water supply.
• Compatible with all standard angle grinders: The M14 threaded connection ensures quick and secure mounting – no additional accessories needed.
• Powerful performance on hard materials: Designed for granite, porcelain stoneware, marble, natural stone, and hard ceramics.
• Long service life with consistent cut quality: Durable, wear-resistant diamond segments ensure reliable results – even with frequent use.
• Drilling depths up to 35 mm possible: Versatile for electrical, plumbing, and tiling applications.
• Recommended speed: 7,000–13,000 RPM: Optimal balance between cutting efficiency and heat management for safe operation.

Frequently Asked Questions – Diamond Drill Bit GOLD Ø 25 mm (FAQ):

1. Which materials can I drill with this bit?
   The drill bit is ideal for very hard materials such as porcelain stoneware, granite, marble, ceramics, and natural stone.
2. Do I need water cooling while drilling?
   No – the integrated paraffin core provides sufficient cooling for dry drilling.
3. Will this bit fit my tool?
   Yes, the drill bit is compatible with all angle grinders that feature an M14 connection.
4. How deep can I drill with this bit?
   The maximum drilling depth is 35 mm – suitable for a wide range of applications.
5. Is this diamond drill bit suitable for professional continuous use?
   Yes – the GOLD series is specifically designed for heavy-duty, professional daily use.

Diamond Drill Bits – GOLD Series (Also Available in Other Sizes)

The Ø 25 mm drill bit is part of our premium GOLD series, available in diameters ranging from 6 mm to 120 mm. Ideal for a wide variety of applications in professional construction, plumbing, and tiling work.