Busch Football (Egg) Polisher | Busch No. 9622 120 – Khaki, Fine Grit – HP | Pack of 6
The acrylic polishing bur fine grit from Busch & Co. GmbH is engineered specifically for high-shine polishing of acrylics, delivering a refined, professional finish with consistent results. Designed as a fine-grit polisher, this instrument is the tool of choice for dental and plastics technology professionals who demand precision and quality in every application.
Product Overview
The Busch Polisher | Busch No. 9622 120 – Khaki, Fine Grit – HP is a fine-grit polisher suited to high-shine polishing of acrylic materials. This acrylic polishing bur fine grit instrument is classified under ISO standard 658 104 257 513 100, ensuring it meets rigorous international quality benchmarks. Available as a convenient pack of 6, it offers excellent value for busy clinical or technical environments.
Key Features
- Fine grit for controlled, high-shine acrylic polishing
- Designed for use in plastics technology applications
- ISO Classification: 658 104 257 513 100
- Pack of 6 for consistent supply
- Manufactured in Germany to exacting quality standards
Instrument Dimensions
| Head Ø | 12.0 mm (ISO size 120) |
|---|---|
| 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.
Applications
This acrylic polishing bur fine grit is purpose-built for plastics technology, making it an ideal choice wherever precise, high-quality polishing of acrylic surfaces is required. Its fine grit formulation enables smooth, even results without compromising the integrity of the material.
The acrylic polishing bur fine grit is well-suited for the following dental laboratory applications:
| Plastics Technology — Shaping, trimming and finishing of acrylic dentures and appliances. |
German Engineering You Can Trust
As with all Busch instruments, the acrylic polishing bur fine grit is made in Germany, reflecting a heritage of precision manufacturing and a commitment to consistent clinical and technical performance.

FAQ
What material is this polisher designed for? This instrument is designed for high-shine polishing of acrylics, particularly within plastics technology applications.
What is the ISO classification for this product? The ISO classification is 658 104 257 513 100.
How many pieces are included? This listing includes a pack of 6 polishers.
