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Calcined Aluminum Oxide Flap Disc
Long-lasting calcined aluminum oxide flap discs for efficient metal and non-metal grinding, polishing and surface preparation.
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REX Calcined Aluminum Oxide Flap Discs are designed for efficient grinding and polishing with a focus on durability and consistent abrasive performance. Made with calcined aluminum oxide abrasive cloth and fiberglass backing, the flap disc provides a stable abrasive structure for surface treatment.
The calcined aluminum oxide abrasive structure is lighter and sharper, with a longer working life than the standard aluminum oxide option. This makes the product a practical choice for applications where consistent performance and extended use are important.
With grit options from P36 to P400, users can select an appropriate grade for different grinding and finishing requirements. The product is suitable for metal and non-metal polishing across a variety of general surface treatment applications.
Key Features
- Calcined aluminum oxide abrasive grain
- Grit range: P36–P400
- Fiberglass backing
- Lighter and sharper abrasive structure
- Longer working life
Typical Applications
- Metal polishing
- Non-metal polishing
- Surface preparation
- General grinding and finishing
Specifications
| Item | Specification |
| Abrasive Grain | Calcined Aluminum Oxide |
| Grit | P36–P400 |
| Backing | Fiberglass |
| Type | T27 / T29 |
| Diameter | 100 / 115 / 125 / 150 / 180 mm |










