Busch Diamond Disc Bur | Busch No. 911 220 – Fine Grit, Red Ring – HP | Pack of 1
The fine grit diamond dental disc bur from Busch & Co. GmbH is a precision rotary instrument engineered for refined cutting and finishing procedures in Crown and Bridge Technology. Designed as a disc-form diamond instrument with a fine grit specification, it delivers consistent, controlled material removal with minimal surface disruption.
Product Details
- Type: Diamond Disc
- Grit: Fine
- ISO Classification: 806 104 340 514 220
- Pack Size: 1 instrument per pack
Applications
This fine grit diamond dental disc bur is specifically suited for Crown and Bridge Technology workflows, where precision contouring, sectioning, and finishing of restorative materials demand a reliable, high-performance rotary instrument. The disc geometry enables targeted access and smooth surface refinement in clinically demanding situations.
The fine grit diamond dental disc 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. |
Why Choose This Instrument?
Manufactured in Germany by Busch & Co. GmbH, this instrument reflects a commitment to exacting quality standards. The fine grit diamond coating provides a smooth, controlled cutting action, making the fine grit diamond dental disc bur an ideal choice for practitioners who require accuracy and repeatability across clinical procedures.
Instrument Dimensions
| Head Ø | 22.0 mm (ISO size 220) |
|---|---|
| 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 instrument?
The ISO classification is 806 104 340 514 220, which identifies the instrument type, form, grit, and shank specification.
What procedures is this disc bur best suited for?
This fine grit diamond dental disc bur is optimized for Crown and Bridge Technology applications, including contouring, separating, and finishing restorative work.
How many instruments are included per pack?
Each pack contains one instrument.
Compare With
| Manufacturer | Reference |
|---|---|
| Komet (Gebr. Brasseler) | 911.104.220 |
| Brasseler USA | 911.11.220 |
| NTI (Kerr Rotary) | F911-220 |
