Busch Mandrel for Occlusal Polisher | Busch No. 324RS 030 – HP | Pack of 2
The steel polishing pin mandrel dental professional from Busch & Co. GmbH is a precision-engineered instrument designed to support polishing procedures in clinical and laboratory settings. Built to exacting German manufacturing standards, this mandrel provides a reliable and stable foundation for polishing applications where consistency and control are essential.
Product Overview
This instrument is classified under the ISO standard ISO: 330 104 612 432 030 and is supplied as a pack of 2, offering excellent value for busy dental practices. The steel polishing pin mandrel dental configuration ensures a secure fit and smooth rotation during use, supporting precise finishing and polishing outcomes on a range of surfaces.
Key Features
- Material: Steel construction for durability and longevity
- Type: Polishing Pin Mandrel
- ISO Classification: 330 104 612 432 030
- Supplied as a pack of 2
- HP (Handpiece) shank compatibility
- Engineered and manufactured in Germany
Instrument Dimensions
| Head Ø | 3.0 mm (ISO size 030) |
|---|---|
| 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 steel polishing pin mandrel dental instrument is suitable for use in occlusal polishing procedures, providing stable support for polishing attachments. Its design facilitates controlled application during finishing stages, making it a dependable choice for dental professionals seeking consistent results.

FAQ
What is included in this pack? This listing includes a pack of 2 steel polishing pin mandrels.
What shank type does this mandrel use? This mandrel is designed for HP (handpiece) compatibility.
What is the ISO classification for this instrument? The ISO classification is 330 104 612 432 030.

