Busch Flame Polisher | Busch No. 9628 100 – Anthracite, Medium Grit – HP | Pack of 6
The acrylic polishing bur medium grit from Busch & Co. GmbH is a precision-engineered polisher designed specifically for shine-polishing acrylic materials in plastics technology applications. Manufactured to exacting German standards, this instrument delivers consistent, reliable results across a range of acrylic workpieces.
Product Overview
This polisher is classified under ISO standard 658 104 275 523 100, ensuring compatibility and traceability within professional laboratory and clinical workflows. The medium grit designation makes the acrylic polishing bur medium grit ideal for achieving a refined, high-gloss finish on acrylic surfaces without excessive material removal. It bridges the gap between coarser shaping instruments and ultra-fine finishing polishers.
Key Features
- Polisher type: Shine-Polishing for Acrylics
- Grit: Medium
- ISO Classification: 658 104 275 523 100
- Application: Plastics Technology
- Pack quantity: 6 polishers per pack
- Manufactured in Germany to precise quality standards
Instrument Dimensions
| Head Ø | 10.0 mm (ISO size 100) |
|---|---|
| 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
The acrylic polishing bur medium grit is engineered for use in plastics technology environments, making it well-suited for dental laboratory technicians and other professionals working with acrylic components. Its medium grit profile allows for effective surface refinement, producing a smooth, lustrous finish on prosthetics, appliances, and other acrylic items.
The acrylic polishing bur medium grit is well-suited for the following dental laboratory applications:
| Plastics Technology — Shaping, trimming and finishing of acrylic dentures and appliances. |

FAQ
What material is this polisher intended for? This instrument is designed specifically for shine-polishing acrylic materials within plastics technology applications.
What does medium grit mean for this acrylic polishing bur medium grit? Medium grit indicates a mid-range abrasive level, suitable for surface refinement and achieving a high-gloss shine without removing excessive material.
How many polishers are included per pack? Each pack contains 6 polishers.
What is the ISO classification for this product? The ISO classification is 658 104 275 523 100.
