| Customization: | Available |
|---|---|
| Standard: | 14# - 280# |
| Material: | Ceramic |
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Many manufacturing applications benefit from the use of a flap disc. In the lineup of surface conditioning tools like cutting and grinding wheels, how are flap discs distinctive?
Flap discs, also known colloquially as flapper wheels, have a design suited for right-angle grinder applications. They provide aggressive stock removal or precise blending and finishing depending on the operator's needs. They offer exceptional versatility, maneuverability and lower vibration and noise levels than grinding wheels.
Flap discs are excellent choices for many applications because they allow the operator to perform grinding and finishing in one efficient time-saving, cost-lowering step. They grind like hard grinding wheels but are easier to control so you reduce the risk of gouging the workpiece, and they remain usable even after an area of abrasive wears out because new abrasive is exposed. They also tend to have a softer feel than grinding wheels, and they reduce the risk of removing too much material from the workpiece with overaggressive grinding.
When a facility is choosing angle grinder flap discs, it's essential to consider factors like shape, material, density and abrasive grain type and size. This guide to flap discs discusses these characteristics and what they mean for flap disc performance.
In discussing flap discs' shape, we'll first want to consider their structure and composition.
Unlike a standard grinding wheel, which consists of a uniform grinding surface made of abrasive grains bonded in place, a flap disc consists of a ring of overlapping flaps. These flaps hold coated abrasive grains - the same grains used in bonded-abrasive cutting and grinding wheels - that can grind and shape a workpiece during fabrication or blend and finish a weld.
Where cutting and grinding discs often have a fiberglass structure, in flap discs the grains adhere to a backing cloth often made of cotton, polyester or a blend. The abrasive cloth is cut into smaller strips and then layer the strips so they overlap one another to form the flap disc. A rigid back plating provides stability and support.
| Specification | Abrasives:Premium Aluminium Oxide Backing:Nylon Backing (Fiberglass Backing Available) Type:T27/T28/T29 Diameter:100mm,115mm,can be customized Grit:40-320# |
| Features | Good heat dissipation and no clogging Rust removal Used long than flexible grinding disc Fast,aggressive action for high pressure grinding,high efficiency Low grinding and polishing cost in total |
| Suitable for | The disc is mainly used for grinding and polishing the round and planar surfaces of work-piece while the shapes can not be changed. |
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