Busch Carbide Taper (Cone) Round Cutter | Busch No. 429SGX 060 – Super Coarse Grit, Crosscut – HP | Pack of 1

The carbide taper (cone) bur very coarse double cut from Busch & Co. GmbH is a precision-engineered rotary cutting tool built for demanding material removal tasks. Featuring a Taper (Cone) Round geometry and a Very Coarse Double Cut (X-Cut) flute profile, this instrument delivers aggressive, efficient cutting performance across a range of substrates where speed and stock removal take priority.

Product Specifications

• Type: Carbide Cutter, Taper (Cone) Round
• Cut: Very Coarse Double Cut (X-Cut)
• ISO Classification: 500 104 194 223 060
• Shank: HP (Handpiece)
• Pack Quantity: 1

Performance Characteristics

The double cut flute pattern of this carbide taper (cone) bur very coarse double cut reduces clogging and heat buildup during operation, enabling consistent and controlled cutting passes. The taper (cone) round geometry is particularly well suited to contouring, enlarging cavities, and working in angled or tapered preparations where precision shaping is critical. Its design prioritises rapid stock removal over fine surface finishing, making it the appropriate choice when efficiency is paramount.

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.

Applications

This tool is well suited to model making applications, where precision shaping and material reduction are essential. The robust carbide construction ensures longevity even under repeated use on hard materials, maintaining cutting performance over time.

The carbide taper (cone) bur very coarse double cut is well-suited for the following dental laboratory applications:

Model Making — Trimming and detailing of plaster and stone models.

Manufacturing Origin

Manufactured in Germany by Busch & Co. GmbH, this instrument reflects the high standards of German engineering and quality control synonymous with the Busch brand. Each unit is produced to exacting tolerances, ensuring reliable and repeatable results in professional environments.

FAQ

What shank type does this bur use? This bur features an HP (Handpiece) shank, compatible with standard straight handpiece connections.

What is the ISO classification for this instrument? The ISO classification is 500 104 194 223 060.

Is this a single- or double-cut bur? This is a carbide taper (cone) bur very coarse double cut instrument, featuring a double cut flute pattern for efficient material removal with reduced heat and clogging.

How many units are included? This product is supplied as a pack of 1.