Busch Metal Cup Polisher | Busch No. 9607 065 – Brown, Medium – RA | Pack of 6
The metal pre-polishing medium grit polisher from Busch & Co. GmbH is a precision-engineered dental polishing instrument designed to deliver consistent, high-quality surface refinement on metallic restorations. Manufactured in Germany to exacting standards, this instrument is identified under ISO classification 653 204 030 513 065.
Product Overview
This metal pre-polishing medium grit polisher is a pre-polishing tool intended for use on metals, featuring a medium grit abrasive that efficiently smooths surfaces in preparation for final polishing stages. Sold as a pack of 6 (Model: Busch Metal Polisher | Busch No. 9607 065 – Brown, Medium – RA), it is well-suited for busy clinical and laboratory environments where efficiency and reproducibility are essential.
Applications
The metal pre-polishing medium grit polisher is well-suited for the following applications:
| Filling Treatment — Contouring, finishing and polishing of amalgam and composite restorations. | |
| Crown and Bridge Technology — Shaping, trimming and finishing of crown and bridge frameworks in the laboratory. |
Key Features
- Medium grit abrasive for effective pre-polishing of metals
- ISO classification: 653 204 030 513 065
- Pack of 6 instruments for extended clinical use
- Engineered for controlled material removal and consistent results

Instrument Dimensions
| Head Ø | 6.5 mm (ISO size 065) |
|---|---|
| Shank | RA / CA (Contra-Angle, latch) — 2.35 mm Ø, 22 mm overall length (ISO 204) |
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.
FAQ
What makes this a reliable metal pre-polishing medium grit polisher? Its medium grit abrasive and German-engineered construction ensure uniform surface refinement and predictable pre-polishing results on metals.
What applications is this polisher designed for? It is designed for filling treatment and crown and bridge technology, covering the most common metalwork polishing workflows in dental laboratories and clinics.
How many units are included per pack? Each pack contains 6 polishers, making it a practical choice for high-volume practices.
