NIQUA manufactures precision tools for goldsmiths, stone setters and jewellery makers. Professionals in more than 140 countries trust tools made in Germany and Switzerland.
NIQUA SUPER Q 58PM Twist Drill Bit – Swiss Precision for Jewellery Manufacturing
The NIQUA SUPER Q 58PM Twist Drill Bit is a premium-quality precision drilling tool designed for highly accurate drilling in soft precious metals such as gold and silver, as well as copper, brass and similar alloys.
Its specially engineered spiral geometry ensures excellent chip evacuation and enables exceptionally clean, burr-free and precise drilling results. Whether used in jewellery manufacturing, engraving or fine mechanical applications, the SUPER Q 58PM delivers professional-grade performance with maximum reliability.
Manufactured from hardened tool steel in genuine Swiss Made quality, this precision drill offers outstanding wear resistance, smooth operation and excellent stability — even at high rotational speeds. The result is consistently high cutting performance combined with an extended tool life.
The NIQUA SUPER Q 58PM is the ideal choice for jewellers, goldsmiths and precision craftsmen who require maximum accuracy and dependable performance in daily workshop use.
Product Details
Precision twist drill bit for jewellery applications
Made from hardened high-quality tool steel
Optimized spiral geometry for efficient chip removal
Clean, burr-free and accurate drilling results
Suitable for gold, silver, copper, brass and soft alloys
Swiss Made precision quality
Shank diameter: 2.35 mm
Packaging unit: 6 pieces
Key Advantages
Hardened premium tool steel for extended service life
Precise and vibration-free drilling performance
Excellent cutting efficiency at high rotational speeds
Smooth running and high dimensional accuracy
Professional Swiss precision from the NIQUA SUPER Q series
Be the first to hear about new collections and exclusive offers.
Never miss an update again!
Get insider access to product innovations, special promotions, and expert tips – all about premium tools for professional jewellery making, delivered straight to your inbox.
✅ Exclusive deals
✅ First look at new products
✅ Expert knowledge & inspiration
Sign up now and become part of the NIQUA family!
Choosing a selection results in a full page refresh.
