Busch Carbide Cylinder Round Bur | Busch No. 426GX 060 – Coarse Grit, Crosscut – HP | Pack of 1
The carbide cylinder coarse double cut bur 426GX 060 HP from Busch & Co. GmbH is engineered for precise, aggressive material removal in demanding applications. Featuring a cylindrical round geometry with a coarse double-cut pattern, this rotary tool delivers efficient chip clearance and consistent cutting performance across a range of materials.
Part of our Double Cut Burs: Busch Crosscut Carbide Cutter Collection — browse all 142 shapes, cuts and sizes.
Product Specifications
- Type: Carbide Cutter, Cylinder Round
- Cut: Coarse Double Cut
- Standard Classification: ISO: 500 104 137 220 060
- Pack Quantity: Pack of 1
Applications
The carbide cylinder coarse double cut bur is well-suited for the following dental laboratory applications:
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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. |
Why Choose This Bur?
Manufactured in Germany, this carbide cylinder coarse double cut bur reflects Busch & Co.'s long-standing commitment to precision tooling. The coarse double-cut configuration ensures faster stock removal while maintaining workpiece control, making it a reliable choice for both professional technicians and skilled craftspeople.
Instrument Dimensions
| Head Ø | 6.0 mm (ISO size 060) |
|---|---|
| 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.
Specifications: Busch No. 426GX 060
| Busch figure | 426GX |
| Shape | Cylinder Round |
| ISO size / head diameter | 060 (6.0 mm max head Ø) |
| Cut type / toothing | Coarse Grit, Crosscut |
| Shank | HP |
| Lab applications (per Busch) | Model Making, Plastics Technology |
| Pack size | Pack of 1 |
| Material | Carbide |
The cylinder round head presents a long parallel cutting edge with a rounded end, for fast, even reduction of flat and convex acrylic and framework surfaces. At 6.0 mm the head is one of the largest in the range, for bulk reduction of denture bases and large acrylic blocks. Coarse crosscut teeth clear large chips without clogging, which makes this the cutter for gross trimming.
Read the guides: Dental Laboratory Burs, Polishers & Abrasives · Bur Speed Chart · Dental Bur Glossary · All lab carbide cutters
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 can this bur be used on?
This carbide cylinder coarse double cut bur is well suited for plastics and model-making materials, among other applications.
What does coarse double cut mean?
Coarse double cut refers to a cross-hatched flute pattern that enables rapid material removal with efficient chip evacuation.
