Zirconia Flap Discs 115mm for Stainless Steel Professional China Factory Suppliers
The Grassland 115mm Zirconia Aluminium Flap Discs are professional-grade abrasive tools engineered for high-performance grinding and polishing of ferrous metals and stainless steel. Featuring premium zirconium oxide abrasive cloth mounted on a sturdy T29 conical fiberglass backing, these discs provide an aggressive stock removal rate and an extended service life, making them ideal for demanding industrial applications.
Designed to meet the rigorous European Standard EN13743, these flap discs ensure consistent premium quality and operator safety. Whether you require the aggressive angle of the T29 conical shape for curved surfaces or a refined finish on flat metal workpieces, our zirconium series offers a cool grinding experience that prevents thermal damage to your materials while maintaining high efficiency.
Detailed Parameters
| Abrasive Material | Zirconium Oxide | Color | Black |
|---|---|---|---|
| Hardness Grade | R Max | Working Speed | 80 M/S |
| Grit Size Range | 36, 40, 60, 80 Grit | Bonding Agent | Resin Bonded |
| Arbor Size | 7/8 In (22.23mm) | Disc Type | Conical (Type 29) |
| Safety Standard | EN13743 | Certification | MPA, ISO9001, ISO14001 |
Key Advantages
Premium Durability
High-quality zirconium oxide cloth ensures a longer lifespan and consistent performance compared to standard alumina.
Fast Stock Removal
Aggressive cutting action allows for rapid material removal, significantly reducing labor time on heavy-duty jobs.
Certified Quality
Manufactured to EN13743 standards, ensuring strict safety and reliability for professional industrial use.
Versatile Application
Optimized for stainless steel (Inox) and ferrous metals, providing a smooth polish and clean grind.
Thermal Protection
Cool grinding properties prevent overheating and thermal discoloration of the workpiece surface.
Ergonomic Design
Reduced noise levels and balanced rotation ensure a comfortable operator experience and lower vibration.
Product Gallery
Management Platforms
Packaging Solutions
Shrink-wrapped in quantities of 5 and boxed in 10s or 50s for optimal protection and easy inventory.
OEM Customization
Acceptable OEM services to tailor specifications, branding, and packaging to your specific market needs.
Quality Control
Strict adherence to ISO9001 and ISO14001 ensures every batch meets global industrial standards.
Logistics Efficiency
Strategically shipped via Tianjin port with secure Kraft carton and pallet loading for global transit.
Variety Range
Available in Alumina, Zirconia, and Ceramic options to cover all grinding and finishing requirements.
Shape Options
Available in T27 flat shape for small angles and T29 conical shape for curved surface grinding.
Investment Return Comparison
| Performance Metric | Standard Alumina Discs | Zirconia Flap Discs |
|---|---|---|
| Wear Rate | High (Faster Wear) | Very Low (Long Life) |
| Material Removal | Moderate | Aggressive / Rapid |
| Surface Finish | Standard | Professional / Smooth |
| Heat Generation | Moderate-High | Low (Cool Cutting) |
| Cost per Use | Higher (Frequent Change) | Lower (Extended Life) |
Frequently Asked Questions
T27 is a flat shape designed for grinding and finishing at small angles (up to 15°), while T29 is a conical shape (15-25°) ideal for curved areas and more aggressive stock removal.
Use 36# or 40# for aggressive stock removal and heavy grinding. Use 60# or 80# for finer finishing and polishing stages.
Yes, Zirconia is generally superior for hard metals like stainless steel because it is more durable and has a higher stock removal rate than standard Aluminum Oxide.
The maximum working speed for our Zirconia flap discs is 80 M/S, with a maximum RPM of 13,300 for the 115mm size.
Yes, our discs are engineered with cool grinding properties that significantly reduce heat build-up, preventing thermal damage and discoloration.
Absolutely. Our products are manufactured according to the European Standard EN13743 and are certified by MPA, ISO9001, and ISO14001.
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