Busch Carbide Round Bur | Busch No. 1 003 – HP | Pack of 6
The round carbide rosehead dental bur from Busch & Co. GmbH is a precision-engineered rotary cutting instrument designed for a broad range of dental and technical applications. Built to exacting standards in Germany, this bur delivers consistent cutting performance and reliable results across multiple disciplines.
Product Specifications
- Material: Carbide
- Shape: Round (Rosehead)
- Standard Classification: ISO: 500 104 001 001 003
- Pack Quantity: 6 burs per pack
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. |
Why Choose This Bur?
As a round carbide rosehead dental bur, this instrument offers the precise geometry and cutting efficiency that dental technicians and clinicians demand. Carbide construction ensures durability and maintains sharpness through repeated use, while the rosehead form factor provides controlled material removal with minimal risk of surface damage.
Supplied in a convenient pack of 6, this product is an efficient choice for busy practices and laboratories requiring consistent, high-quality rotary instruments.
Instrument Dimensions
| Head Ø | 0.3 mm (ISO size 003) |
|---|---|
| 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.
Specifications: Busch No. 1 003
| Busch figure | 1 |
| Shape | Round |
| ISO size / head diameter | 003 (0.3 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 6 |
| 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. At 0.3 mm the head is small, suited to interdental areas, clasp spaces and fine detail rather than bulk work.
Read the guides: Dental Laboratory Burs, Polishers & Abrasives · Bur Speed Chart · Dental Bur Glossary · All lab carbide cutters
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 is the ISO classification for this bur?
This bur is classified under ISO: 500 104 001 001 003.
How many burs are included in a pack?
Each pack contains 6 individual burs.
What applications is the round carbide rosehead dental bur suitable for?
It is suitable for model making, plastics technology, crown and bridge technology, and model casting technique.
Compare With
| Manufacturer | Reference |
|---|---|
| Komet (Gebr. Brasseler) | H1.104.003 |
| Edenta | C1.104.003 |
