Busch Carbide Finishing Round Bur | Busch No. 41F 018 – Fine Grit – RA | Pack of 2
The round fine carbide finishing bur from Busch & Co. GmbH is a precision-engineered dental rotary instrument designed for demanding clinical applications. Featuring a yellow ring designation that identifies its fine finishing grade, this bur delivers smooth, controlled cutting performance suitable for a range of restorative procedures.
Product Details
- Type: Carbide, Round, Fine Finishing Bur
- Ring Color: Yellow (Fine Finishing)
- ISO Classification: 500 204 001 041 018
- Pack Quantity: Pack of 2
- Manufacturer: Busch & Co. GmbH — Made in Germany
Applications
The round fine carbide finishing bur is well-suited for the following clinical procedures:
| Crown Preparation — Reduction of tooth structure to create the margins and clearance required for a crown. | |
| Filling Treatment — Contouring, finishing and polishing of amalgam and composite restorations. |
Instrument Dimensions
| Head Ø | 1.8 mm (ISO size 018) |
|---|---|
| Shank | RA / CA (Contra-Angle, latch) — 2.35 mm Ø, 22 mm overall length (ISO 204) |
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?
As a genuine round fine carbide finishing bur manufactured in Germany, this instrument reflects Busch & Co. GmbH's long-standing commitment to quality and clinical precision. The carbide construction provides consistent cutting efficiency while the fine finishing designation ensures a smooth surface result, reducing the need for additional polishing steps.

FAQ
What does the yellow ring on this bur indicate? The yellow ring identifies this as a fine finishing grade bur, indicating a finer flute configuration designed for finishing and smoothing rather than bulk material removal.
What is the ISO classification for this bur? The ISO classification is 500 204 001 041 018, which specifies the bur's shape, shank type, and dimensions.
How many burs are included in each pack? Each pack contains 2 burs.
Where is this round fine carbide finishing bur manufactured? This instrument is made in Germany by Busch & Co. GmbH, ensuring consistent quality and precision engineering.
Compare With
| Manufacturer | Reference |
|---|---|
| Komet (Gebr. Brasseler) | H41F.204.018 |
| Brasseler USA | H41F.21.018 |
| Meisinger | HM41F-018-RA |
Manufacturer literature: Busch catalogs and product brochures for this line are available in our Busch Burs Catalog Library.
