Busch Steel Normal Top Mandrel | Busch No. 303 – HP | Pack of 50
The steel disc mandrel dental instrument pack of 50 from Busch & Co. GmbH is a precision-engineered accessory designed for reliable, consistent performance in dental laboratory and clinical settings. Manufactured to exacting German standards, this mandrel provides a secure and stable connection between the handpiece and abrasive or polishing discs, ensuring controlled application and predictable results.
Product Overview
This product is classified under ISO standard 300 104 603 391 050, confirming its compliance with recognised international dental instrument classifications. The mandrel is constructed from high-quality steel, offering the durability and rigidity required for demanding dental procedures. Whether used in restorative work, finishing, or polishing applications, the steel construction supports consistent torque transfer and disc retention.
Key Features
- Material: Steel disc mandrel construction
- Pack quantity: 50 mandrels per pack, ensuring a long-lasting supply for busy practices
- ISO Classification: 300 104 603 391 050
- Compatible with standard HP (handpiece) connections
- Made in Germany by Busch & Co. GmbH
Instrument Dimensions
| Head Ø | 30.3 mm (ISO size 303) |
|---|---|
| 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.
Why Choose This Mandrel?
As a steel disc mandrel dental instrument pack of 50, this offering represents excellent value for dental professionals who require a reliable stock of high-quality mandrels. The bulk pack format reduces the need for frequent reordering, making it a practical choice for both individual practitioners and larger dental facilities.
German engineering is synonymous with precision, and Busch & Co. GmbH upholds this reputation by producing instruments that meet stringent quality controls. Selecting the steel disc mandrel dental instrument pack of 50 means investing in instruments that perform consistently across procedures.
FAQ
What is a disc mandrel used for in dentistry? A disc mandrel is used to attach and secure abrasive or polishing discs to a dental handpiece, enabling controlled finishing and polishing of restorations.
How many mandrels are included in this pack? This pack contains 50 mandrels, making it suitable for high-volume dental practices.
What ISO classification does this instrument carry? This instrument is classified under ISO 300 104 603 391 050.
Busch Steel Normal Top Mandrel | Busch No. 303 – HP | Pack of 50
