Basic Product  Introduction

Our Flap Disc features self-fracturing alumina zirconia abrasive with a superior cut-rate to aluminum oxide, and versatile performance on many metal types. The flap disc is made with strong yet flexible Y-weight polyester-cotton backing that is well-suited for handling sharp edges and medium to high pressure applications, making this disc a great choice for the majority of grinding and finishing jobs. It is resin-coated for heat resistance. Under normal conditions, flap discs will generate a finish that is one grade finer than the finish of a fiber disc of the same grade.

Flap discs are three-dimensional grinding discs with overlapping layers or flaps that fan out from a central hub. These abrasive-coated, polyester-cotton flaps continually wear away with use to expose fresh mineral for a fast, consistent cut. And, because their overlapping construction allows more abrasive material to be loaded onto the cutting surface, they far outlast typical discs. Flap discs are ideal for a wide range of applications, including grinding of small welds (with grades less than 80), deburring, rust removal, edge grinding, and weld seam blending.

We chose calcined  alumina because it fractures frequently to continually produce fresh sharp points and deliver a faster cut-rate than usual red aluminum oxide. A man-made mineral, it was developed for heavy stock removal and high pressure grinding.

Company Introduction

Our company is located in the city of linyi, which is famous for its quick logistics in Shandong Province , China, and it takes no more than 4 hours to get to Qingdao Port. We specialize in flap disc with years' export experience ,all are made by automatic machines , the daily production capability has reached to more than 150,000pcs,and now has ranked top supplier list in this line. With systematic management, qualified staff, we produce the goods in high standard as we promised to our clients.

You are always welcomed to visit our company, and we sincerely hope to found long-term business relationship with you!

Pls feel free to contact us when you have more questions!