US No. 700 Busch Carbide Tapered Fissure (Cone) Bur | Busch No. 33 010 – Crosscut – FG | Pack of 6
The carbide taper (cone) fissure dental bur from Busch & Co. is a precision-engineered rotary instrument designed for reliable excavating and fissure preparation in demanding clinical environments. Manufactured to exacting German standards, this bur delivers consistent cutting performance across a wide range of restorative procedures.
This is a US No. 700. See all 5 Busch versions — materials, shanks, cuts and packs — on our US No. 700 page.
Product Specifications
- Type: Carbide, Taper (Cone) Flat, Excavating and Fissure Bur
- US Number: 700 (33 010)
- Shank: FG (Friction Grip)
- ISO Classification: 500 314 168 007 010
- Pack Quantity: 6 burs per pack
Applications
The carbide taper (cone) fissure dental bur is well-suited for the following clinical procedures:
 |
Cavity/Fissure Preparation — Opening, extending and shaping cavities and fissures with controlled removal of enamel and dentin. |
Why Choose This Bur?
As a true carbide taper (cone) fissure dental bur, this instrument offers a flat-end taper (cone) geometry that facilitates controlled material removal with minimal trauma to surrounding tooth structure. Its FG shank ensures compatibility with standard high-speed handpieces used in modern dental practices. Each pack contains six individually inspected burs, supporting consistent clinical outcomes across multiple procedures.
Busch & Co. has a long-standing reputation for producing high-quality rotary instruments relied upon by dental professionals worldwide. The carbide construction provides excellent wear resistance and cutting efficiency, making this bur a dependable choice for everyday restorative use.
Instrument Dimensions
| Head Ø | 1.0 mm (ISO size 010) |
|---|---|
| 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 shank type does this bur use?
This bur uses an FG (Friction Grip) shank, compatible with standard high-speed dental handpieces.
How many burs are included per pack?
Each pack contains 6 burs.
What is the ISO classification for this bur?
The ISO classification is 500 314 168 007 010.
Compare With
| Manufacturer | Reference |
|---|---|
| Komet (Gebr. Brasseler) | H33.314.010 |
| Brasseler USA | H33.31.010 |
| Meisinger | HM33-010-FG |
| SS White | 310132 |
| NTI (Kerr Rotary) | FG700-KC0 |
| Alpen (Coltène) | R100700 |
| Karl Schumacher | BCO0700F |
