Busch Aluminum Oxide Taper (Cone) Round Abrasive | Busch No. B 649R 025 – Blue – HP | Pack of 6
These medium grit alox abrasives for dental metals are engineered to deliver consistent, controlled abrasion across a range of semi-precious and non-precious metal restorations. Manufactured by Busch & Co. GmbH in Germany, the B 649R 025 HP ALOX Abrasives Blue are a trusted choice for dental laboratory professionals who demand reliability and precision in every finishing step.
Product Overview
The B 649R 025 HP ALOX Abrasives Blue feature a medium grit formulation, making them ideal for the intermediate stages of metal surface preparation and refinement. As medium grit alox abrasives for dental metals, they strike the right balance between material removal and surface quality, reducing the need for excessive additional polishing steps.
- Grit Level: Medium
- Material Compatibility: Semi-precious and non-precious metals
- Standard Classification: ISO: 635 104 197 523 025
- Pack Quantity: Pack of 6
- Origin: Made in Germany
Applications
These abrasives are particularly suited for Crown and Bridge Technology, where precise surface conditioning of metal frameworks and copings is essential to achieving accurate fit and a smooth substrate for further finishing or veneering.
Whether working on full-cast metal crowns or metal-ceramic bridge frameworks, the medium grit alox abrasives for dental metals provide the controlled cutting action needed in professional laboratory workflows.
Instrument Dimensions
| Head Ø | 2.5 mm (ISO size 025) |
|---|---|
| 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.
Why Choose Busch ALOX Abrasives?
Busch & Co. GmbH has a long-standing reputation for producing high-quality dental laboratory instruments and abrasives. German engineering standards are reflected in the consistent grit distribution and durable construction of these abrasives, ensuring reliable performance across the pack of 6 units.
FAQ
What metals are these abrasives compatible with? They are designed for use on semi-precious and non-precious metals commonly used in dental laboratory applications.
What is the ISO classification for this abrasive? The standard classification is ISO: 635 104 197 523 025.
How many abrasives are included? Each pack contains 6 abrasive instruments.
Busch Aluminum Oxide Taper (Cone) Round Abrasive | Busch No. B 649R...
