Diamond dry core drill GOLD M14 | Ø 6 mm | no. 50394

Diamond Dry Core Drill Bit GOLD Ø 6 mm – M14 Connection – Paraffin Core – Dry Drilling Without Water

The GOLD diamond dry core drill bit with a diameter of 6 mm is the ideal solution for precise and clean drilling in extremely hard materials – completely without water cooling. Thanks to its M14 internal thread, the drill bit can be directly mounted on standard angle grinders without the need for an adapter.

Whether you're working with porcelain stoneware, tiles, granite, or marble – the high-quality diamond segments combined with the integrated paraffin core provide efficient self-cooling during drilling and significantly extend the drill bit’s service life.

Your Advantages at a Glance:

• Precise drilling in hard materials: Ideal for porcelain stoneware, tiles, ceramics, marble, and granite

• 6 mm drill bit with M14 connection: Compatible with all standard angle grinders – no adapter required

• Dry drilling without water: The integrated paraffin core ensures efficient self-cooling

• Durability & professional quality: Robust construction for daily professional use

• Drilling depth up to 30 mm: Perfect for wall and floor tiles

• Easy handling: Angled start technique with circular motion prevents jamming

• Optimal speed: Best results achieved at 7,000–13,000 RPM

FAQ – Frequently Asked Questions about the GOLD Diamond Dry Core Drill Bit Ø 6 mm

1. What materials is the drill bit suitable for?
   This drill bit is ideal for extremely hard materials such as porcelain stoneware, tiles, ceramics, natural stone, granite, and marble.
2. Is water cooling required when drilling?
   No. The drill bit is specifically designed for dry drilling. The built-in paraffin core provides internal cooling during use.
3. What tools is the drill bit compatible with?
   Thanks to the M14 internal thread, you can use the drill bit directly with all standard angle grinders – no adapter is necessary.
4. What is the maximum drilling depth?
   The recommended maximum drilling depth is up to 30 mm, making the bit ideal for a wide range of professional applications.
5. How should I start drilling with this bit?
   Begin drilling at a slight angle and use gentle, circular movements to guide the bit into the material. This helps prevent jamming and protects the diamond segments.
6. What is the optimal drilling speed?
   For best results, maintain a speed between 7,000 and 13,000 RPM. Avoid slow or jerky drilling to prevent overheating and premature wear.
7. Is this drill bit suitable for professional, continuous use?
   Yes, the GOLD series is specifically designed for intensive, professional use. It offers long service life and precise drilling performance.

Available Sizes in the GOLD Series:

The GOLD diamond dry core drill bits are available in a wide range of diameters from Ø 6 mm to Ø 120 mm – perfect for various applications, from anchor hole drilling to pipe penetrations.