Busch Carbide Taper (Cone) Round Cutter | Busch No. 429FX 060 – Fine Crosscut – HP | Pack of 1

The carbide cutter taper (cone) round fine double cut from Busch & Co. GmbH is a precision-engineered rotary instrument designed for demanding material removal tasks across multiple professional disciplines. Classified under ISO standard 500 104 194 140 060, this instrument delivers controlled, efficient cutting performance in applications where accuracy and surface quality are paramount.

Product Details

This carbide cutter taper (cone) round fine double cut features a taper (cone) round geometry paired with a fine double cut pattern, enabling smooth stock removal with reduced vibration and minimal chatter. The fine double cut configuration is particularly suited to finishing and contouring operations where surface integrity matters. Manufactured in Germany, this cutter upholds the quality standards synonymous with Busch precision tooling.

Applications

The carbide cutter taper (cone) round 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.

Key Features

• Carbide construction for long service life and consistent cutting edge performance
• Taper (Cone) round geometry for versatile access in contoured or recessed areas
• Fine double cut pattern for smooth, controlled material removal
• ISO classification: 500 104 194 140 060
• Made in Germany

Whether used in dental laboratories, model workshops, or plastics processing environments, the carbide cutter taper (cone) round fine double cut provides the reliability and precision expected from a Busch instrument. Supplied as a pack of 1.

Instrument Dimensions

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.

FAQ

What is the ISO classification of this carbide cutter? This instrument is classified under ISO 500 104 194 140 060.

What materials is this cutter suitable for? It is suited for use with plastics, cast model materials, and various substrates encountered in crown, bridge, and model-making applications.

What does fine double cut mean? Fine double cut refers to a crosscut pattern on the flutes that produces a smoother finish and finer chip removal compared to standard single-cut configurations.