US No. 1702 Busch Carbide Tapered Fissure (Cone) Round Bur | Busch No. 33R 016 – Crosscut – HP | Pack of 6
The carbide taper (cone) round cutter dental bur from Busch & Co. GmbH is a precision-engineered rotary instrument designed to meet the demanding requirements of modern dental and technical applications. Supplied in a convenient pack of 6, this instrument — referenced as 33R 016 (US No. 1702) — delivers consistent, controlled cutting performance across a range of professional disciplines.
This is a US No. 1702. See all 1 Busch versions — materials, shanks, cuts and packs — on our US No. 1702 page.
Product Specifications
- Type: Carbide Cutter, Taper (Cone) Round
- Reference: 33R 016 / US No. 1702
- Standard Classification: ISO: 500 104 194 007 016
- Shank: HP (Handpiece)
- Pack Quantity: 6 pieces
- Origin: Made in Germany
Applications
This carbide taper (cone) round cutter dental bur is suited for a broad spectrum of precision cutting tasks. Its taper (cone) round geometry provides excellent access and material removal in a variety of technical workflows.
The carbide taper (cone) round cutter dental 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. |
Why Choose Busch?
Busch & Co. GmbH has a long-standing reputation for producing high-quality rotary instruments. Each carbide taper (cone) round cutter dental bur is manufactured to exacting standards in Germany, ensuring dimensional accuracy, long service life, and reliable cutting characteristics. The HP shank design ensures compatibility with standard handpiece systems used in professional dental and technical laboratories.
Instrument Dimensions
| Head Ø | 1.6 mm (ISO size 016) |
|---|---|
| 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. 33R 016
| Busch figure | 33R |
| US No. | 1702 |
| Shape | Tapered Fissure (Cone) Round |
| ISO size / head diameter | 016 (1.6 mm max head Ø) |
| Cut type / toothing | Crosscut |
| Shank | HP |
| Lab applications (per Busch) | Crown and Bridge Technology, Model Casting Technique, Model Making, Plastics Technology |
| Pack size | Pack of 6 |
| Material | Carbide |
The tapered fissure round head combines convergent sides with a rounded tip, for tapered grooves and contours without a sharp floor. The crosscut pattern gives fast, cool material removal; follow with a fine cut for the final surface. At 1.6 mm the head is a general-purpose size for routine lab shaping and contouring.
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 is the ISO classification for this bur?
The ISO classification is 500 104 194 007 016, as specified by the standard product designation.
How many burs are included per pack?
Each pack contains 6 individual carbide taper (cone) round cutter dental bur units, offering excellent value for professional settings.
What shank type does this bur use?
This bur features an HP (Handpiece) shank, compatible with standard laboratory and dental handpiece systems.
Compare With
| Manufacturer | Reference |
|---|---|
| Komet (Gebr. Brasseler) | H33R.104.016 |
| Brasseler USA | H33R.11.016 |
| SS White | 310088 |
| Alpen (Coltène) | R601702 |
