Busch Diamond Round Bur | Busch No. 801 021 – Medium Grit – HP | Pack of 2
The HP diamond dental bur medium grit from Busch & Co. GmbH is a precision-engineered rotary instrument designed for demanding crown and bridge applications in professional dental practice. Built to the exacting standards expected of German dental instrumentation, this bur delivers consistent, controlled material removal with every use.
Product Specifications
- Shape: Round
- Grit: Medium
- Type: Diamond
- Shank: HP (Handpiece)
- Pack Size: 2 burs per pack
- ISO Classification: 806 104 001 524 021
Applications
The HP diamond dental bur medium grit is particularly well suited for crown and bridge technology, where precise preparation geometry and a reliable cutting surface are essential. The round diamond form allows clinicians to achieve accurate cavity preparations and margin refinements across a range of restorative workflows.
Medium grit provides an effective balance between efficient material reduction and a finish quality appropriate for intermediate preparation stages, making the HP diamond dental bur medium grit a versatile choice in daily clinical use.
German Engineering
Manufactured in Germany, this instrument reflects Busch & Co. GmbH's long-standing commitment to quality craftsmanship. Each bur is produced to meet ISO standard 806 104 001 524 021, ensuring dimensional consistency and predictable clinical performance across the full pack of two.
Podiatry Use
The 801 021 moves the round diamond up to 2.1 mm. Busch includes this medium-grit HP bur in its podiatry line for callus and nail smoothing, and the same catalogue grade covers smoothing and refinishing of acrylic and gel nail work. See diamond podiatry burs or burs for callus and corn removal.
Instrument Dimensions
| Head Ø | 2.1 mm (ISO size 021) |
|---|---|
| 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 806 104 001 524 021.
How many burs are included per pack?
Each pack contains 2 burs.
What shank type does this bur use?
This bur uses an HP (Handpiece) shank, compatible with standard HP contra-angle and straight handpieces.
Is the HP diamond dental bur medium grit suitable for crown and bridge work?
Yes, it is specifically indicated for crown and bridge technology applications.
Is the 801 021 part of Busch's podiatry range?
Yes. Busch lists the 2.1 mm 801 021 for callus and nail smoothing and for refinishing acrylic and gel. Its HP shank is the standard 2.35 mm straight handpiece shank and fits podiatry handpieces.
Compare With
| Manufacturer | Reference |
|---|---|
| Komet (Gebr. Brasseler) | 801.104.021 |
| Brasseler USA | 801.11.021 |
| Meisinger | 801-021-HP |
| NTI (Kerr Rotary) | M801-021 |
| Edenta | 801.104.021 |
| Horico | H 001 021 |
| NTI (podiatry) | 801-021M-HP |
| Jota (podiatry) | P801.HP.021 |
Podiatry numbers: see the Podiatry Bur Comparison Chart.
