Busch Shorties Carbide Cylinder Flat Bur | Busch No. S 431FX 023 – HP | Pack of 2

The carbide cutter cylinder flat fine double cut shortie from Busch & Co. GmbH is a precision rotary tool engineered for demanding material removal and finishing tasks across multiple professional disciplines. Compact in form yet uncompromising in performance, this shortie-style cutter delivers consistent, controlled results in confined workspaces where standard-length instruments cannot reach.

Product Specifications

• Type: Carbide Cutter, Cylinder Flat
• Cut: Fine Double Cut
• Style: Shortie
• ISO Classification: 500 104 110 140 023
• Pack Size: Pack of 2

Applications

The carbide cutter cylinder flat fine double cut shortie 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

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.

Why Choose This Carbide Cutter?

Manufactured in Germany by Busch & Co. GmbH, this carbide cutter cylinder flat fine double cut shortie adheres to strict quality standards expected by dental technicians, model makers, and plastics professionals alike. The fine double cut geometry produces a smooth surface finish while efficiently removing material, reducing the need for secondary finishing steps. The shortie length provides enhanced control and maneuverability in tight areas.

Each pack contains 2 cutters, ensuring continuity of work and reducing downtime. Whether you are working on intricate dental restorations or precision model fabrication, this instrument delivers the reliability and accuracy that professionals demand.

FAQ

What is the ISO classification for this cutter? The ISO classification is 500 104 110 140 023.

How many cutters are included per pack? Each pack contains 2 cutters.

What materials is this cutter suitable for? The carbide cutter cylinder flat fine double cut shortie is designed for use in model making, plastics technology, crown and bridge work, and model casting applications.