Busch Carbide Tapered Fissure (Cone) Round Bur | Busch No. 23R 018 – HP | Pack of 6
The carbide taper (cone) round cutter bur from Busch & Co. GmbH is a precision-engineered rotary cutting instrument designed for demanding applications across multiple industries. Manufactured in Germany, this tool delivers consistent, reliable performance wherever controlled material removal is required.
Product Details
This instrument is classified under ISO: 500 104 194 006 018, ensuring standardized compatibility across compatible rotary handpieces. Supplied as a Pack of 6, it provides excellent value for professional workshops and clinical environments that rely on frequent, consistent use of a high-quality carbide taper (cone) round cutter bur.
Applications
The carbide taper (cone) round cutter 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 | 1.8 mm (ISO size 018) |
|---|---|
| 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 Carbide Cutter
As a carbide taper (cone) round cutter bur, this instrument benefits from the inherent hardness and wear resistance of carbide construction, enabling cleaner cuts and extended tool life compared to standard steel alternatives. The taper (cone) round geometry provides versatile access to contoured surfaces and recessed areas, making it a go-to choice for detail-oriented professionals.
Proudly Made in Germany, Busch & Co. GmbH instruments are held to rigorous quality standards, ensuring each carbide taper (cone) round cutter bur delivers the precision and durability that professionals expect.
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? This instrument is classified as ISO: 500 104 194 006 018.
How many burs are included per pack? Each pack contains 6 individual burs.
What industries is this bur suited for? It is suited for model making, plastics technology, crown and bridge technology, and model casting technique.
Compare With
| Manufacturer | Reference |
|---|---|
| Komet (Gebr. Brasseler) | H23R.104.018 |
Manufacturer literature: Busch catalogs and product brochures for this line are available in our Busch Burs Catalog Library.
Specifications: Busch No. 23R 018
| Busch figure | 23R |
| Shape | Tapered Fissure (Cone) Round |
| ISO size / head diameter | 018 (1.8 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 tapered fissure round head combines convergent sides with a rounded tip, for tapered grooves and contours without a sharp floor. At 1.8 mm the head is a general-purpose size for routine lab shaping and contouring.
Read the guides: Dental Laboratory Burs, Polishers & Abrasives · Bur Speed Chart · Dental Bur Glossary · All lab carbide cutters
Busch Carbide Tapered Fissure (Cone) Round Bur | Busch No. 23R 018 ...
