Busch Carbide Bud Pointed Cutter | Busch No. 428FX 060 – Fine Crosscut – HP | Pack of 1
The carbide cutter bud pointed fine double cut from Busch & Co. GmbH is a precision-engineered rotary tool designed for demanding applications across multiple technical disciplines. Manufactured to ISO standard 500 104 257 140 060, this instrument delivers consistent, controlled material removal in a variety of professional environments.
Product Details
This carbide cutter bud pointed fine double cut features a bud-pointed geometry combined with a fine double-cut pattern, enabling smooth, burr-free results on a wide range of materials. The fine double-cut configuration reduces vibration and heat build-up during use, making it well-suited for intricate, detail-oriented work. As a Made in Germany product, it meets the rigorous quality standards associated with Busch craftsmanship.
Applications
The carbide cutter bud pointed fine double cut 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. | |
| Plastics Technology — Shaping, trimming and finishing of acrylic dentures and appliances. | |
| Model Making — Trimming and detailing of plaster and stone models. | |
| Model Casting Technique — Finishing and adjustment of cast metal frameworks. |
Instrument Dimensions
| Head Ø | 6.0 mm (ISO size 060) |
|---|---|
| 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.
Specification
| Attribute | Detail |
|---|---|
| Type | Carbide Cutter |
| Shape | Bud Pointed |
| Cut | Fine Double Cut |
| ISO Classification | 500 104 257 140 060 |
| Pack Quantity | 1 |
| Origin | Made in Germany |

FAQ
What materials is the carbide cutter bud pointed fine double cut suitable for? It is suitable for use on plastics, cast materials, and dental model substances, among other technical applications.
What does the fine double cut mean? A fine double-cut pattern refers to crossed flutes that produce a smoother finish and finer chip removal compared to a single-cut or coarse configuration.
Is this instrument compatible with standard rotary handpieces? This carbide cutter bud pointed fine double cut is designed to fit standard HP (straight handpiece) shanks — please verify shank compatibility with your equipment before use.

