Busch Stainless Steel Mandrel | Busch No. 305RS 080 – HP | Pack of 6
The stainless steel disc mandrel dental bur from Busch & Co. GmbH is a precision-engineered accessory designed to securely hold abrasive or polishing discs during dental laboratory and clinical procedures. Manufactured in Germany to the highest quality standards, this mandrel ensures reliable disc retention and smooth rotational performance throughout use.
Product Details
- Type: Steel Disc Mandrel
- Shank: HP (Handpiece)
- ISO Classification: 330 104 604 391 080
- Pack Quantity: 6 units
- Material: Stainless steel construction
Key Benefits
As a high-quality stainless steel disc mandrel dental bur, this instrument offers consistent concentricity and secure disc attachment, minimising vibration and ensuring accurate, controlled results. The HP shank design provides compatibility with standard handpiece connections used across dental practices and laboratories.
Busch & Co. GmbH has a long-standing reputation for producing reliable rotary instruments. Each stainless steel disc mandrel dental bur in this pack is manufactured with tight tolerances to deliver repeatable clinical performance, making it a dependable choice for professionals who require precision in every procedure.
Applications
This mandrel is suitable for use with a variety of abrasive discs in restorative and laboratory workflows, including finishing, polishing, and contouring applications on various dental materials.
Instrument Dimensions
| Head Ø | 8.0 mm (ISO size 080) |
|---|---|
| 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.
Busch Warranty & 60-Day Returns
This Busch instrument is guaranteed against manufacturing and workmanship defects — we'll repair or replace it under normal professional use. Unused, unopened product in its original packaging can also be returned or exchanged within 60 days of delivery. Full terms are on our Warranty page and Returns page.
FAQ
What shank type does this mandrel use?
This disc mandrel features an HP (straight handpiece) shank, suitable for standard dental laboratory handpieces.
How many units are included in the pack?
Each pack contains 6 individual stainless steel disc mandrel dental bur units.
What is the ISO classification for this product?
The ISO Standard Classification is 330 104 604 391 080.
