Product Description
Flap DiscsWe are reckoned among the leading manufacturers, exporters and suppliers of precision quality Flap Discs, which is manufactured using the best grade raw materials sourced from the leading vendors in. We are a specialist in abrasives and discs for a wide range of applications such as in weld seam removal, surface blending, weld preparation, edge grinding for metal, carbon steel, and stainless steel surface. We welcome inquiries for high quality Flap Discs from our global customers.
Flap Discs Features:
- Available in different flap size and quantity
- Abrasive: Normal / Treated Al2O3
- Grit: P24, P36, P40, P46, P60, P80, P120
- Fibre blass backing or nylon backing pad are available
Flap Discs Technical Specification :
| Type | Size | Flaps Size | Flaps Qtty | Max Operation Speed | Standard Packing |
| D(mm) | B(mm) | L(mm) | W(mm) | RPM | M/S | Pcs/bag | Pcs/ctn | Kg/ctn |
| T27, T29 | 4" | 5/8" | 24 | 16~18 | 60~72 | 15300 | 80 | 10 | 200 | 14~15 |
| T27, T29 | 4-1/2" | 7/8" | 25 | 16~18 | 72~90 | 13300 | 80 | 10 | 200 | 15~17 |
| T27, T29 | 5" | 7/8" | 30 | 16~18 | 72~90 | 12000 | 80 | 10 | 200 | 15~18 |
| T27, T29 | 6" | 7/8" | 35 | 16~18 | 80~100 | 10200 | 80 | 10 | 160 | 16~19 |
| T27, T29 | 7" | 7/8" | 35 | 16~18 | 80~120 | 8600 | 80 | 10 | 120 | 18~20 |
Versatile Abrasive Solutions for Metal ProcessingEngineered for efficiency, these flap discs provide reliable performance for a range of metal finishing tasks. From smoothing welds to eliminating rust, the high-toughness grains and strong resin bond ensure uniform abrasion, reduced downtime, and exceptional results.
Optimal Performance for Professional UseDesigned for use with angle grinders at operating speeds up to 80 m/s and 13,300 RPM, these discs withstand demanding conditions. The variety of grain sizes and shapes meets the specific requirements of different finishing and deburring applications, making them suitable for manufacturers, suppliers, and exporters.
FAQs of Flap Discs:
Q: How are these 100 mm flap discs used for metal finishing and rust removal?
A: These flap discs are mounted on angle grinders and are specifically engineered for tasks such as smoothing welds, deburring sharp edges, and removing rust from metal surfaces, ensuring a clean and uniform finish.
Q: What materials and grain types are the discs made from, and how does this benefit performance?
A: The discs utilize high-toughness grains like aluminum oxide, zirconia alumina, and ceramic on coated abrasive surfaces, bonded with resin. This combination ensures durability, effective material removal, and long-lasting performance in heavy-duty applications.
Q: When should I choose flat type versus conical type flap discs?
A: Flat type discs are ideal for surface finishing and blending, while conical type discs are better for aggressive stock removal and working on edges or angled surfaces.
Q: Where can these flap discs be used, and what industries benefit most?
A: These discs are suitable for workshops, industrial fabrication units, construction sites, and repair facilities, widely used by manufacturers, suppliers, distributors, and traders across industries that process or fabricate metal.
Q: What is the recommended process for selecting the appropriate grit size for my application?
A: Select a coarser grit (e.g., 40 or 60) for removing rust or heavy stock, and finer grits (80, 100, 120) for finishing and polishing. Consider the metal type and desired smoothness when choosing the grit size.
Q: How does the temperature resistance of up to 250C enhance usage?
A: The high temperature resistance ensures the disc maintains its structural integrity and performance during prolonged or intense grinding sessions, reducing the risk of deformation or premature wear.
Q: What are the main benefits of using these flap discs with an angle grinder?
A: Key benefits include efficient material removal, superior finish quality, high durability, and versatile application across different types of metals and finishes, making them a cost-effective solution for metalworking professionals.