Busch Flame Abrasive | Busch No. 743 135 – Green, Medium Grit – HP | Pack of 6
The medium grit abrasive for ceramic acrylic metal alloys from Busch & Co. GmbH is a professional-grade abrasive instrument engineered for precision surface finishing in dental laboratory workflows. Classified under ISO standard 655 104 254 523 135, this green medium abrasive (reference 743 135 HP) delivers consistent, controlled material removal across a range of substrates.
Key Specifications
- Grit: Medium
- Color Code: Green
- ISO Classification: 655 104 254 523 135
- Pack Quantity: 6 pieces
- Compatible Materials: Ceramic, Acrylic, Metal Alloys
Applications
The medium grit abrasive for ceramic acrylic metal alloys 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. |
 |
Veneering/Ceramic Technology — Contouring, adjustment and finishing of veneering ceramics and all-ceramic restorations. |
 |
Plastics Technology — Shaping, trimming and finishing of acrylic dentures and appliances. |
Instrument Dimensions
| Head Ø | 13.5 mm (ISO size 135) |
|---|---|
| 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 This Abrasive?
As a medium grit abrasive for ceramic acrylic metal alloys, this instrument strikes the right balance between aggressive stock removal and smooth surface preparation. Made in Germany, it reflects Busch & Co. GmbH's commitment to quality, dimensional accuracy, and long service life — qualities that experienced dental technicians rely on daily.
FAQ
What materials is this abrasive compatible with? It is designed for use on ceramic, acrylic, and metal alloys, making it a versatile choice for multi-material dental laboratory workflows.
What is the ISO classification for this product? The ISO classification is 655 104 254 523 135.
How many pieces are included per pack? Each pack contains 6 abrasives.
Is this product made in Germany? Yes, this medium grit abrasive for ceramic acrylic metal alloys is manufactured in Germany by Busch & Co. GmbH.
Busch Flame Abrasive | Busch No. 743 135 – Green, Medium Grit – HP ...
