Busch Diamond Taper (Cone) Rounded Edge Bur | Busch No. 847KR 014 – Medium Grit – FG | Pack of 6
The diamond taper (cone) dental bur medium grit from Busch & Co. GmbH is a precision-engineered rotary instrument designed for reliable and consistent performance in demanding clinical environments. With a taper (cone) rounded edge geometry and medium grit diamond abrasive, this bur delivers controlled material removal while maintaining smooth, predictable cutting action.
Product Specifications
- Shape: Taper (Cone) with Rounded Edge
- Grit: Medium
- Standard Classification (ISO): 806 314 546 524 014
- Shank: FG (Friction Grip)
- Pack Size: 6 burs per pack
Key Features
The diamond taper (cone) dental bur medium grit combines a precisely tapered taper (cone) profile with a rounded edge, making it well suited for crown preparation and related restorative procedures. The medium grit formulation balances efficient cutting with a refined surface finish, reducing the need for extensive finishing steps. Each bur in this pack of six meets the ISO 806 314 546 524 014 classification standard, ensuring dimensional consistency across the set.
Applications
Manufactured in Germany, this diamond taper (cone) dental bur medium grit reflects Busch & Co. GmbH's commitment to precision engineering and quality control. German-made dental instruments from Busch are recognized for their durability and repeatable clinical performance.
The diamond taper (cone) dental bur medium grit is well-suited for the following clinical procedures:
 |
Crown Preparation — Reduction of tooth structure to create the margins and clearance required for a crown. |
Instrument Dimensions
| Head Ø | 1.4 mm (ISO size 014) |
|---|---|
| Shank | FG (Friction Grip) — 1.60 mm Ø, 19 mm overall length (ISO 314) |
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 ISO classification does this bur carry?
This bur is classified under ISO: 806 314 546 524 014.
What shank type is this bur?
It features an FG (Friction Grip) shank, compatible with standard high-speed handpieces.
How many burs are included in the pack?
Each pack contains 6 burs.
Is the diamond taper (cone) dental bur medium grit suitable for crown preparation?
Yes, the taper (cone) rounded edge shape is specifically well suited to crown preparation procedures.
Compare With
| Manufacturer | Reference |
|---|---|
| Komet (Gebr. Brasseler) | 847KR.314.014 |
| Brasseler USA | 847KR.31.014 |
| Meisinger | 847KR-014-FG |
| NTI (Kerr Rotary) | M847KR-014 |
| Horico | FG 546 014 |
