Flexible Flap Disc

Introduction: Kungfu Eagle can provide flexible flap discs of 4" in diameter. We can also customize different sizes according to customers' actual needs. Our flap disc is made up of a backing plate and abrasive sanding cloth combined with glue. Zirconia alumina is a taupe artificial corundum smelted by high temperature in an electric arc furnace with alumina and zirconia as raw materials. It has a tough texture, good fire resistance and high grinding rate, so that the flap disc made of zirconia alumina can be used to grind iron, stainless steel, stone, etc. The calcined sand takes natural mine as raw material, and is made through acid cleaning and surface glazing. It is sharp and abrasive resistant, which is twice of normal alumina oxide. Therefore, the flap discs made of calcined sand can be used for grinding and processing iron, nonmetal, stainless steel, stone and plastic. The material of the backing plate can be plastic and iron. The plastic backing is economical and practical, while the iron backing is firm and more durable.

Application
Kungfu Eagle’s flap discs are used in angle grinders, mainly for grinding and polishing of stainless steel, metal, metallurgy products, automobile components, wood, marble, etc. Considering the flexibility of this product, it can be used for polishing curved and irregular surfaces of workpieces.

Features

1. The mop disc adopts high-strength backing plate, which is firm and smooth while grinding as well as secure.

2. The flaps on the sanding disc is automatically overlapped by the machine, and the workmanship is neat and smooth.

3. We use high quality abrasive cloth, which has uniform grain size, high temperature resistance, good stability, excellent sharpness and abrasive resistance. The polished material is smooth without dents and burrs.

Custom flap discs:

1. Backing plate: plastic backing, ironic backing
2. Material of abrasive cloth: calcined sand, zirconia alumina
3. Brand of abrasive cloth: Sanling, Kingcattle and GXK

4. Grit of abrasive cloth:
Can choose from: P36, P40, P60, P80, P100, P120, P150, P180, P240, P320,P400.
Coarse abrasive cloth (P36-P80, used for grinding, derusting and deburring rough workpieces);
Fine abrasive cloth (P100-P400, used for secondary polishing of workpieces).