Busch Flame Polisher | Busch No. 9628G 100 – Green, Coarse Grit – HP | Pack of 6
The coarse grit acrylic polisher bur from Busch & Co. GmbH is a precision-engineered pre-polishing instrument designed specifically for acrylics, delivering consistent and controlled surface preparation results in plastics technology applications.
Product Overview
Designated as the Busch Polisher | Busch No. 9628G 100 – Green, Coarse Grit – HP and supplied in a convenient pack of 6, this instrument is classified under the ISO standard 658 104 275 533 100. As a coarse grit acrylic polisher bur, it is engineered for the initial pre-polishing stage, effectively conditioning acrylic surfaces before finer finishing steps are applied.
Key Features
- Application: Pre-polishing for acrylics
- Grit: Coarse
- ISO Classification: 658 104 275 533 100
- Pack Quantity: 6 instruments per pack
- Application Field: Plastics Technology
- Origin: Made in Germany
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
This coarse grit acrylic polisher bur is purpose-built for plastics technology workflows, where precise surface treatment of acrylic materials is essential. Its coarse grit formulation makes it ideal for the first stage of a multi-step polishing process, removing surface irregularities efficiently before progressing to finer polishes.
German Engineering Quality
Manufactured in Germany by Busch & Co. GmbH, this instrument reflects the high standards of precision and durability associated with German-made dental and technical instruments. Each coarse grit acrylic polisher bur in the pack is produced to consistent quality specifications, ensuring reliable performance across multiple uses.

FAQ
What material is this polisher designed for? This instrument is specifically designed for pre-polishing acrylic materials in plastics technology applications.
What does the coarse grit designation mean? Coarse grit indicates this bur is intended for the initial pre-polishing stage, removing surface imperfections before finer finishing instruments are used.
How many instruments are included? Each order includes a pack of 6 instruments.
