Busch Flame Polisher | Busch No. 9706G 055 – White, Coarse Grit – HP | Pack of 6
The HP polisher white coarse pre-polishing dental bur from Busch & Co. GmbH is a universal polisher engineered specifically for pre-polishing applications in a range of dental laboratory disciplines. Designed to deliver consistent, controlled results, this instrument is manufactured in Germany to exacting quality standards.
Product Overview
The Busch Polisher | Busch No. 9706G 055 – White, Coarse Grit – HP is classified under ISO standard 658 104 243 523 055 and is supplied as a convenient pack of 6. As a dedicated HP polisher white coarse pre-polishing dental bur, it is well suited to demanding laboratory workflows that require reliable pre-polishing performance across multiple material types.
Applications
The HP polisher white coarse pre-polishing dental bur is well-suited for the following dental laboratory applications:
| Crown and Bridge Technology — Shaping, trimming and finishing of crown and bridge frameworks in the laboratory. | |
| Veneering/Ceramic Technology — Contouring, adjustment and finishing of veneering ceramics and all-ceramic restorations. | |
| Plastics Technology — Shaping, trimming and finishing of acrylic dentures and appliances. | |
| Model Casting Technique — Finishing and adjustment of cast metal frameworks. |
Key Features
- Universal polisher designed for pre-polishing stages
- White coarse designation for efficient material reduction
- HP (Handpiece) shank for broad compatibility
- ISO Classification: 658 104 243 523 055
- Pack of 6 for uninterrupted laboratory use
- Made in Germany
Whether you are working in crown and bridge, model casting, plastics, or ceramic technology, the HP polisher white coarse pre-polishing dental bur offers the versatility and dependability that dental laboratory professionals demand.

Instrument Dimensions
| Head Ø | 5.5 mm (ISO size 055) |
|---|---|
| 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.
FAQ
What is the ISO classification for this polisher? The ISO classification is 658 104 243 523 055.
How many polishers are included per pack? Each pack contains 6 polishers.
What shank type does this polisher use? This polisher uses an HP (Handpiece) shank for broad compatibility with standard dental laboratory handpieces.
Which materials is the HP polisher white coarse pre-polishing dental bur suitable for? It is suitable for use in crown and bridge technology, model casting, plastics technology, and veneering/ceramic applications.
