Busch Shorties Carbide Cylinder Round Bur | Busch No. S 426FX 023 – HP | Pack of 2
The carbide cylinder round fine double cut shortie bur from Busch & Co. GmbH is a precision rotary cutting instrument engineered for demanding material removal across multiple professional disciplines. Designed as a shortie format with a cylinder round geometry and fine double cut pattern, this bur delivers consistent, controlled cutting performance in tight or confined workspaces where standard-length burs may be impractical.
Part of our Double Cut Burs: Busch Crosscut Carbide Cutter Collection — browse all 142 shapes, cuts and sizes.
Product Details
Type: Carbide Cutter, Cylinder Round, Fine Double Cut, Shortie
Standard Classification: ISO 500 104 140 140 023
Pack Quantity: Pack of 2
The carbide cylinder round fine double cut shortie bur features a fine double cut configuration, which produces a smoother finish compared to single cut variants while maintaining efficient stock removal. The cylinder round profile allows for flat-bottomed preparations and precise sidewall shaping, making it a versatile tool across a range of technical applications.
Applications
The carbide cylinder round fine double cut shortie bur is well-suited for the following dental laboratory applications:
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Crown and Bridge Technology — Shaping, trimming and finishing of crown and bridge frameworks in the laboratory. |
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Plastics Technology — Shaping, trimming and finishing of acrylic dentures and appliances. |
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Model Making — Trimming and detailing of plaster and stone models. |
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Model Casting Technique — Finishing and adjustment of cast metal frameworks. |
German Engineering Quality
Manufactured in Germany to exacting standards, each carbide cylinder round fine double cut shortie bur reflects Busch & Co.'s long-standing commitment to precision instrument fabrication. Dentists and dental technicians rely on these burs for repeatable accuracy and extended working life.
Instrument Dimensions
| Head Ø | 2.3 mm (ISO size 023) |
|---|---|
| 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.
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 materials is this bur suitable for?
The carbide cylinder round fine double cut shortie bur is suitable for use in model making, plastics technology, crown and bridge technology, and model casting applications.
What does fine double cut mean?
Fine double cut refers to a cross-hatched flute pattern that allows for efficient material removal while producing a comparatively smooth surface finish.
How many burs are included?
This listing includes a pack of 2 burs.
