7 Inch Flap Disc
size:4.5/5/6/7/8 inch
grit:40/60/80/100/120/240#
material:aluminium oxide, calcined aluminium oxide, zirconia , ceramic
packing:200psc/carton
Products Description
7 inch flap discs are available in different types, each designed for specific applications. The most common types are ceramic, zirconia, and aluminum oxide. Ceramic flap discs are the most durable and suitable for heavy-duty tasks, while zirconia and aluminum oxide flap discs are best for general-purpose grinding. These discs also come in a range of grits, with lower grits being coarser and higher grits being finer.
Size
| Dimaeter | backing diameter | hole diameter | Grain Size | Max Rpm |
| 4"/100mm | 75/90mm | 5/8" 16mm | 40/60/80/120/240# | 15300 |
| 4.5"/115mm | 105mm | 7/8" 22mm | 40/60/80/120/240# | 13300 |
| 5"/125mm | 115mm | 7/8 " 22mm | 40/60/80/120/240# | 12200 |
| 6"/150mm | 140mm | 7/8" 22mm | 40/60/80/120/240# | 10200 |
| 7"/180mm | 170mm | 7/8" 22mm | 40/60/80/120/240# | 8500 |
Main Feature
High-quality abrasive grains: The abrasive flaps are made from high-quality grains that provide aggressive cutting action and long-lasting performance.
- Durable backing material: The backing material is made from a strong and durable fiber that can withstand heavy use and high-speed grinding.
- Multiple grit options: The 7 inch flap disc is available in multiple grit options ranging from coarse to fine. This allows users to choose the right grit for their specific application.
- Easy to use: The flap disc is easy to install and can be used with most standard angle grinders.
- Efficiency: flap discs are efficient in removing material quickly and evenly. With their overlapping flaps, they create a consistent grinding surface that produces a smooth finish.
Detailed Image
Application
7 inch flap discs are suitable for a wide range of applications, which include:
1. Grinding: These discs are ideal for grinding surfaces such as weld seams, rust, and other types of surface irregularities on metals. They can also be used for grinding down large welds or removing heavy rust from metal surfaces.
2. Sanding: flap discs can be used for sanding surfaces such as wood, fiberglass, and plastic. The different grits available allow for both coarse and fine sanding applications.
3. Polishing: These discs are also useful for polishing metals, providing a shiny and smooth surface. They are especially useful for stainless steel, where a polished finish is required.
4. Deburring: flap discs are ideal for removing burrs or sharp edges on metal surfaces. The abrasive grains are effective in removing material, leaving a smooth, finished surface.
Packing
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