US No. 9 Busch Carbide Round Bur | Busch No. 1 025 – HP | Pack of 2
The round carbide rosehead dental bur from Busch & Co. GmbH is a precision-engineered rotary cutting instrument designed for professionals who demand accuracy and consistency in every procedure. Built to exacting German manufacturing standards, this bur delivers reliable performance across a wide range of technical applications.
Product Specifications
- Type: Carbide, Round, Rosehead
- Standard Classification: ISO: 500 104 001 001 025
- Pack Size: Pack of 2
- Country of Manufacture: Germany
Applications
The round carbide rosehead dental bur is well-suited for the following dental laboratory applications:
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Crown and Bridge Technology — Shaping, trimming and finishing of crown and bridge frameworks in the laboratory. |
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Plastics Technology — Shaping, trimming and finishing of acrylic dentures and appliances. |
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Model Making — Trimming and detailing of plaster and stone models. |
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Model Casting Technique — Finishing and adjustment of cast metal frameworks. |
Instrument Dimensions
| Head Ø | 2.5 mm (ISO size 025) |
|---|---|
| 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 Bur
Manufactured in Germany, this round carbide rosehead dental bur reflects Busch & Co. GmbH's longstanding commitment to quality and precision. Carbide construction ensures extended working life compared to standard steel burs, and the rosehead geometry provides controlled material removal suited to fine technical work. Each pack contains 2 burs, offering practical value for busy professional settings.
Busch Warranty & 90-Day Returns
This Busch instrument is guaranteed against manufacturing and workmanship defects — we'll repair or replace it under normal professional use. Unused product in original packaging can also be returned or exchanged within 90 days of your invoice date. Full terms are on our Warranty page.
FAQ
What is the ISO classification for this bur? The ISO classification is 500 104 001 001 025.
How many burs are included per pack? Each pack contains 2 individual burs.
What material is this bur made from? This bur is constructed from carbide, offering durability and consistent cutting performance.
Is this bur suitable for dental laboratory use? Yes, the round carbide rosehead dental bur is well suited for crown and bridge technology, model casting, and related laboratory applications.
Compare With
| Manufacturer | Reference |
|---|---|
| Komet (Gebr. Brasseler) | H1.104.025 |
Manufacturer literature: Busch catalogs and product brochures for this line are available in our Busch Burs Catalog Library.
Specifications: Busch No. 1 025
| Busch figure | 1 |
| US No. | 9 |
| Shape | Round |
| ISO size / head diameter | 025 (2.5 mm max head Ø) |
| Shank | HP |
| Lab applications (per Busch) | Crown and Bridge Technology, Model Casting Technique, Model Making, Plastics Technology |
| Pack size | Pack of 2 |
| Material | Carbide |
The round head cuts in every direction, which makes it the shape for opening, hollowing and relieving acrylic, plaster and model surfaces rather than for flat work. The 2.5 mm head is a mid-size that handles general contouring of dentures, frameworks and models.
Read the guides: Dental Laboratory Burs, Polishers & Abrasives · Bur Speed Chart · Dental Bur Glossary · All lab carbide cutters
This is a US No. 9. See all 3 Busch versions — materials, shanks, cuts and packs — on our US No. 9 page.
US No. 9 Busch Carbide Round Bur | Busch No. 1 025 – HP | Pack of 2
