Busch Midis Carbide Taper (Cone) Round Bur | Busch No. M 433FFX 016 – HP | Pack of 2
The carbide taper (cone) bur midi double cut cutter from Busch & Co. GmbH is a precision-engineered rotary instrument built for demanding material removal and finishing tasks across professional technical and dental disciplines. Classified under ISO standard 500 104 198 110 016, this cutter is manufactured to exacting tolerances and supplied as a convenient pack of two.
Product Specifications
- Form: Taper (Cone) Round (Midi)
- Cut Type: Super Fine Double Cut
- Shank: HP (Handpiece)
- ISO Classification: 500 104 198 110 016
- Pack Quantity: 2 pieces
The super fine double cut pattern of this carbide taper (cone) bur midi double cut cutter enables smooth, controlled stock removal while minimising surface roughness. The midi form factor provides a practical working diameter ideally suited to detailed contouring and precise shaping in confined or intricate areas.
Applications
The carbide taper (cone) bur midi double cut cutter 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
| 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.
Quality and Origin
Manufactured in Germany, this carbide taper (cone) bur midi double cut cutter reflects Busch & Co.'s longstanding commitment to precision and reliability. German engineering standards underpin the dimensional consistency and cutting performance expected in professional technical and dental environments, making this instrument a dependable choice for practitioners who require consistent results.

FAQ
What ISO classification does this bur carry? This product is classified under ISO 500 104 198 110 016.
How many pieces are included in a pack? Each pack contains 2 carbide cutters.
What shank type is compatible with this cutter? This cutter is designed for use with an HP (handpiece) shank connection.
Where is this product manufactured? This instrument is manufactured in Germany by Busch & Co. GmbH.

