Busch Zirconia Diamond Flame Polisher | Busch No. 9864 040 – Pink, Fine – HP | Pack of 2
Zirconia Polishing Diamond Bur Fine – Busch 9864 040 HP
The zirconia polishing diamond bur fine from Busch & Co. GmbH delivers a high-shine polishing finish specifically engineered for zirconia restorations. Designed for demanding laboratory and clinical workflows, this instrument combines diamond-interspersed abrasive technology with precision German manufacturing to achieve consistent, repeatable results on zirconium oxide surfaces.
Product Specifications
- Item Number: Busch Zirconia Diamond Polisher | Busch No. 9864 040 – Pink, Fine – HP
- Pack Size: Pack of 2
- Function: High Shine-Polishing for Zirconia
- Abrasive: Diamond Interspersed
- Grit: Fine
- ISO Classification: 803 104 243 514 040
Applications
The zirconia polishing diamond bur fine is well-suited for the following dental laboratory applications:
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Crown and Bridge Technology — Shaping, trimming and finishing of crown and bridge frameworks in the laboratory. |
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Processing of Zirconium Oxide — Cutting, contouring and finishing of zirconium oxide restorations. |
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Diamond Interspersed — Diamond particles bonded through the abrasive for consistent performance and long service life. |
Why Choose This Polisher?
Using the correct zirconia polishing diamond bur fine instrument is essential for achieving clinically acceptable surface quality on zirconia restorations. This polisher is manufactured in Germany to exacting standards, ensuring dimensional accuracy, consistent grit distribution, and long service life.
Instrument Dimensions
| Head Ø | 4.0 mm (ISO size 040) |
|---|---|
| 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?
This instrument is specifically designed for the processing and high-shine polishing of zirconia (zirconium oxide) restorations.
How many units are included?
This listing includes a pack of 2 polishers.
What is the ISO classification?
The ISO classification for this instrument is 803 104 243 514 040.
Is this product made in Germany?
Yes, this polisher is manufactured in Germany by Busch & Co. GmbH.
