Busch Shorties Carbide Cylinder Round Bur | Busch No. S 426FFX 023 – HP | Pack of 2
The carbide cylinder bur shortie double cut from Busch & Co. is a precision-engineered rotary instrument designed for exacting dental applications. Manufactured in Germany to the highest quality standards, this shortie-format bur delivers consistent, controlled material removal in crown and bridge technology workflows.
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
- Cut: Super Fine Double Cut
- Format: Shortie (short shank)
- Shank: HP (Handpiece)
- ISO Classification: 500 104 140 110 023
- Pack: Pack of 2
Applications
This carbide cylinder bur shortie double cut is specifically suited for Crown and Bridge Technology, where precision contouring, finishing, and reduction of hard materials are required. The super fine double cut geometry ensures smooth, chatter-free cutting with minimal vibration, making it an ideal instrument for detailed restorative and prosthetic procedures.
Why Choose a Shortie Format?
The shortened shank design of this carbide cylinder bur shortie double cut provides enhanced rigidity during operation, reducing deflection and improving tactile feedback. This makes it particularly valuable in confined intraoral or laboratory environments where control and stability are paramount.
German Engineering
Busch & Co. instruments are manufactured in Germany, reflecting a longstanding tradition of precision dental tool production. Each bur is held to strict dimensional and cutting-performance tolerances to ensure reliable, repeatable clinical and laboratory results.
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 does "double cut" mean on a carbide bur?
Double cut refers to a crosshatch flute pattern that creates more cutting edges, resulting in faster, smoother material removal with reduced clogging.
Is this bur suitable for laboratory or chairside use?
The HP shank and shortie format are compatible with standard straight handpieces used in both dental laboratory and chairside settings.
