Featured Product of Dongtai: Flap Disc

As a star in coated abrasives and a substitute of center-depressed resin grinding wheel, Flap discs have lots of advantages. Grinding and polishing can be done simultaneously using flap discs, which largely improved the efficiency and saved time. Besides that, flap discs have outstanding thermal performance, so the processing effect is better. Owing to those advantages, flap discs are broadly applied in the weld grinding, polishing, deburring, rust or paint removal of metal and non-metal products. 

Located in Linyi, Dongtai Abrasives Co., Ltd is a professional manufacturers of flap discs with sizes 4'' 5'' 6'' 7''. Dongtai was founded in 2003, and with the continuous development, at present the whole factory of Dongtai has covered an area of 60,000 m2 with 260 employees. Dongtai has owned several independent brands, such as Dongtai, Luyan, Dongrui, and featured products mainly include flap disc, flap wheel, and mounted flap wheel. The products of Dongtai are famous for good and stable quality and thus widely used in wood, machining, furniture, automobiles, plastic and other industries. This article will give a detailed introduction on one type of Dongtai's productions, flap disc.

That flap disc is qualified for multiple jobs without changing discs, which makes it an ideal choice for stock removal and surface polishing. It is durable because the closed coat finish is formulated for long run times, while the durable overlapping cloth backed flaps for flexibility. The plate of Dongtai flap disc is made of fiber glass, and bong agent is resin. Materials of flap discs provided by Dongtai mainly are aluminum oxide and Zirconia. Their sizes and specifications are as follows:

4''  100*16 (mm)  RPM 15200

5''  125*22(mm)   RPM 12200

6''  150*22(mm)   RPM 10200

7''  180*22(mm)   RPM 8600