Technical Specifications
| Parameter | Technical Specification |
| Brand & Origin |
NIQUA SUPER Q® (Made in Germany) |
| Product Model | Series 34 (Models 34-006 through 34-027) |
| Product Code | 03 208 006 through 03 208 027 |
| Bur Head Shape |
Flat Cylinder / Cylinder Squared |
| Material Construction | Hardened Tool Steel |
| Shank Diameter | Standard 2.35 mm (3/32”) |
| Compatible Metals | Gold, Silver, Copper, Brass, Soft Precious Alloys |
| Primary Applications |
Leveling Stone Seats, Refining Flat Surfaces, Bezel Preparation, Constant-Depth Milling |
| Rotary Equipment Compatibility | Jewelry Micromotors, Flex Shaft Systems, Rotary Handpieces |
Model & Size Dimension Matrix
| Bur Diameter (Ø mm) | Product Model | Product Code |
| Ø 0.60 mm | 34-006 | 03 208 006 |
| Ø 0.70 mm | 34-007 | 03 208 007 |
| Ø 0.80 mm | 34-008 | 03 208 008 |
| Ø 0.90 mm | 34-009 | 03 208 009 |
| Ø 1.10 mm | 34-010 | 03 208 010 |
| Ø 1.20 mm | 34-012 | 03 208 012 |
| Ø 1.40 mm | 34-014 | 03 208 014 |
| Ø 1.60 mm | 34-016 | 03 208 016 |
| Ø 1.80 mm | 34-018 | 03 208 018 |
| Ø 2.10 mm | 34-021 | 03 208 021 |
| Ø 2.30 mm | 34-023 | 03 208 023 |
| Ø 2.50 mm | 34-025 | 03 208 025 |
| Ø 2.70 mm | 34-027 | 03 208 027 |
Achieve uniform surface leveling, clean right-angle shoulders, and controlled material removal at constant depth with authentic NIQUA SUPER Q® Flat Cylinder Burs Series “34”. Manufactured in Germany by NIQUA with over 125 years of specialized toolmaking heritage, this rotary cylinder bur is engineered specifically for professional goldsmiths, diamond setters, and fine jewelry manufacturing workshops.
Featuring a flat end face combined with a fluted cylindrical body, the Series “34” allows precise positioning on planar areas while guiding stably along bezel walls and setting contours. This geometry levels stone seats and prepares collets without digging unintentionally into surrounding precious metal. Fitted with a standard 2.35 mm (3/32”) shank, it integrates seamlessly into standard jewelry micromotors and flex shaft handpieces across diameters from 0.60 mm (34-006) up to 2.70 mm (34-027).
Primary Application Sectors
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Leveling and Preparing Stone Bearing Seats
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Refining Flat Recesses in Channel and Bezel Settings
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Controlled Linear Milling and Edge Squaring in Goldsmithing
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Precision Surface Machining on Gold, Silver, Copper, and Brass
Commercial Procurement & B2B Wholesale Supply
Whether outfitting volume jewelry manufacturing benches, stone setting workshops, or expanding your retail bench tool catalog, we supply authentic German-made NIQUA SUPER Q® flat cylinder burs with tiered wholesale pricing, consolidated export packing, and reliable inventory fulfillment across Series 34. Click Get a Quote to connect with our B2B commercial sales desk for institutional quotes and batch supply terms.
