Busch Zirconia Diamond Disc Polisher | Busch No. 9863 260 – Pink, Fine – HP | Pack of 1
The zirconia polishing diamond bur fine from Busch & Co. GmbH is a high-performance polishing instrument engineered specifically for achieving a brilliant, high-shine finish on zirconia restorations. Designed with diamond interspersed throughout the working surface, this instrument delivers consistent, controlled results across a range of demanding dental laboratory applications.
Product Overview
Classified under ISO standard 803 104 303 514 260, this polisher is purpose-built for the fine polishing stage of zirconia processing. The diamond-interspersed construction ensures uniform abrasive action, allowing technicians to refine surfaces with precision and repeatability. As a high-shine polishing tool, it is ideal for the finishing steps that define the aesthetic quality of ceramic restorations.
Key Applications
- Crown and Bridge Technology — Suitable for polishing zirconia crowns and bridge frameworks to a high-gloss finish.
- Processing of Zirconium Oxide — Optimised for use on zirconia (zirconium oxide) materials, providing efficient surface refinement without compromising structural integrity.
- Diamond Interspersed — The embedded diamond particles offer superior abrasive efficiency and longevity compared to conventional polishing media.
Why Choose This Polisher
This zirconia polishing diamond bur fine instrument is manufactured in Germany, reflecting the precision engineering and quality standards that Busch & Co. GmbH is known for worldwide. The fine grit designation makes it especially suited for the final polishing pass, helping technicians achieve a mirror-like surface on zirconia restorations efficiently.
Instrument Dimensions
| Head Ø | 26.0 mm (ISO size 260) |
|---|---|
| Shank | HP (Straight Handpiece) — 2.35 mm Ø, 44.5 mm overall length (ISO 104) |
Per ISO 6360, the size number is the maximum head diameter in tenths of a millimeter. See our Busch Bur Size Chart for the full size conversion table, shank codes, and color ring guide.
Busch Warranty & 60-Day Returns
This Busch instrument is guaranteed against manufacturing and workmanship defects — we'll repair or replace it under normal professional use. Unused, unopened product in its original packaging can also be returned or exchanged within 60 days of delivery. Full terms are on our Warranty page and Returns page.
FAQ
What material is this polisher designed for?
It is specifically designed for zirconia (zirconium oxide), making it the ideal zirconia polishing diamond bur fine option for crown and bridge laboratory work.
What ISO classification does this product carry?
This instrument is classified under ISO 803 104 303 514 260.
How many units are included?
This listing contains a pack of 1 unit.
