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 H(f) 120° Double Cone Bur – Precision for Professional Jewellery Manufacturing
The NIQUA SUPER Q H(f) 120° Double Cone Bur is a high-precision jewellery tool developed for machining soft precious metals such as gold and silver, as well as copper, brass and other soft alloys.
Its specialized 120° double cone geometry enables highly accurate and controlled work, making it ideal for engraving, countersinking and intricate detailing in professional jewellery production and stone setting applications.
Manufactured from premium hardened tool steel and equipped with a fine cut (f), this precision bur delivers smooth cutting performance, reduced vibration and exceptionally clean surface finishes — even at high rotational speeds. The durable construction ensures long service life and consistently reliable results.
Whether used in a goldsmith workshop or industrial jewellery manufacturing, the NIQUA SUPER Q H(f) 120° Double Cone Bur represents maximum precision, durability and Swiss craftsmanship.
Product Details
Precision 120° double cone bur for jewellery applications
Fine cut (f) for controlled and accurate finishing
Made from hardened premium tool steel
Ideal for gold, silver, copper, brass and soft alloys
Perfect for engraving, countersinking and fine detail work
Smooth operation with reduced vibration
Swiss Made precision quality
Shank diameter: 2.35 mm
Packaging unit: 6 pieces
Key Advantages
Long service life thanks to hardened tool steel
Precise cutting performance and excellent control
Ideal for engraving and precision countersinking
Smooth cutting action with clean surface finishes
Professional Swiss precision from the NIQUA SUPER Q series
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