Busch Diamond Taper (Cone) Round Bur | Busch No. 854R 040 – Medium Grit – HP | Pack of 1
The medium grit taper (cone) round diamond dental bur from Busch & Co. GmbH is a precision-engineered rotary instrument designed for reliable performance in Crown and Bridge Technology applications. Manufactured in Germany, this instrument reflects the exacting standards of quality that dental professionals worldwide have come to rely on.
Product Specifications
- Shape: Taper (Cone) Round
- Grit: Medium
- ISO Classification: 806 104 198 524 040
- Pack Size: Pack of 1
- Reference: 854R 040 HP
This medium grit taper (cone) round diamond dental bur is specifically suited for Crown and Bridge Technology procedures. Its taper (cone) round geometry allows for controlled access and shaping during preparation work, making it a dependable choice for clinicians who demand consistency and precision in their restorative workflows.
The medium grit formulation strikes an effective balance between material removal efficiency and surface refinement, making the medium grit taper (cone) round diamond dental bur a versatile instrument across a range of clinical preparation scenarios.
Made in Germany
Busch & Co. GmbH instruments are proudly manufactured in Germany, upholding a tradition of precision engineering and quality craftsmanship.
Applications
The medium grit taper (cone) round diamond dental 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. |
Instrument Dimensions
| Head Ø | 4.0 mm (ISO size 040) |
|---|---|
| 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.
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?
The ISO classification is 806 104 198 524 040.
What procedures is this bur recommended for?
This medium grit taper (cone) round diamond dental bur is recommended for Crown and Bridge Technology applications.
How many burs are included?
This listing includes a pack of 1 bur.
Compare With
| Manufacturer | Reference |
|---|---|
| Komet (Gebr. Brasseler) | 854R.104.040 |
| Brasseler USA | 854R.11.040 |
| NTI (Kerr Rotary) | M854R-040 |
| Edenta | 854R.104.040 |
