BARRACUDA™ and PIRAYA™
Welcome to the official website presenting product news for the patented diamond floor grinding tools and machines owned by Pengineer AS (earlier Lyng Diamond Tools) in Norway. We carry a unique technology of manufacturing BARRACUDA™ and Piraya™ series of high efficient milling, grinding, and polishing tools for professional preparation of concrete, terrazzo, and stone floors.
- Efficient and steady machines
- Clear and sharp diamonds
- Easy replacement of segments
- Secure locking system
- Excellent floor quality
Barracuda™ and Piraya™ offers a complete range of professional diamond tools for your flooring projects.