Busch Midis Carbide Cylinder Round Bur | Busch No. M 426X 023 – HP | Pack of 2
The carbide cylinder round medium double cut bur from Busch & Co. GmbH is a precision-engineered rotary cutting instrument designed for demanding applications across multiple disciplines. Manufactured in Germany, this MIDIS HP (handpiece) carbide cutter delivers consistent, controlled material removal with its cylinder round geometry and medium double cut configuration.
Product Details
The Busch Midis Carbide Cylinder Round Bur | Busch No. M 426X 023 – HP is classified under ISO standard 500 104 141 190 023, providing a reliable reference for instrument selection and compliance. The cylinder round form factor combined with the medium double cut pattern makes this carbide cylinder round medium double cut bur ideal for efficient stock removal while maintaining surface quality. This listing includes a pack of 2 burs, ensuring continuity of work and value for professional users.
Applications
The carbide cylinder round medium double cut bur is well-suited for the following dental laboratory applications:
| Crown and Bridge Technology — Shaping, trimming and finishing of crown and bridge frameworks in the laboratory. | |
| Plastics Technology — Shaping, trimming and finishing of acrylic dentures and appliances. | |
| Model Making — Trimming and detailing of plaster and stone models. | |
| Model Casting Technique — Finishing and adjustment of cast metal frameworks. |
Instrument Dimensions
| Head Ø | 2.3 mm (ISO size 023) |
|---|---|
| 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
Busch & Co. GmbH has a long-standing reputation for manufacturing high-quality rotary instruments. The carbide cylinder round medium double cut bur benefits from German engineering standards, offering durability, dimensional consistency, and predictable cutting performance session after session. The medium double cut design balances cutting speed with surface finish, making it a versatile choice for professionals.

FAQ
What ISO classification does this bur carry? This bur is classified under ISO 500 104 141 190 023.
How many burs are included in this pack? Each order contains a pack of 2 carbide burs.
Is this a carbide cylinder round medium double cut bur suitable for dental use? Yes, it is suitable for crown and bridge technology as well as model casting technique applications.
Where is this product manufactured? This instrument is made in Germany by Busch & Co. GmbH.

