First, how to use the sanding disc with velcro ?
sanding disc with velcro is a type of sandpaper used for surface sanding and polishing. Compared with ordinary sandpaper, its biggest advantage is that it is attached to the back of the flannel cloth. When using, the flannel on the sandpaper needs to be controlled by the fingers to achieve better results.
The specific steps are as follows:
1. First select the level of the sandig disc with velcro that is, the granularity of the sandpaper), according to the thickness of the material. In general, coarse sandpaper is used for preliminary grinding, and fine sandpaper is used for polishing.
2. Gently rub the back velvet sandpaper with your hand several times to make the particles on its surface more loose.
3. Put the velvet cloth with the back sandpaper against your fingers to control it, and then start sanding.
Second, what is the role of sanding disc with velcro ?
The role of sanding disc with velcro is that the flannel on the back can increase the friction on the surface of the object, so as to better polish and print. At the same time, the flannel cloth can also prevent the sandpaper from being scratched by fine debris during grinding, making the grinding relatively more uniform and more delicate. Therefore, back velvet sandpaper is widely used in woodworking, metal processing and other industries.
For example, if you use ordinary sandpaper to sand a piece of wood, the effect may appear wavy and uneven. If the sanding disc with velcro is used, because it slows the speed of the sand into the object, so that the grinding becomes even. At the same time, the use of back velvet sandpaper can better remove the uneven part of the wood surface and improve the surface finish. For the metal processing industry, the fine grinding effect of back velvet sandpaper can also make the metal surface more beautiful.
In short, as a professional grinding tool, sanding disc with velcro is widely used in a variety of practical occasions. At the same time, for the first time to use the velcro sandpaper users, understand its use methods and advantages, in order to more scientific application of the product.
if you need sandpaper with velcro , please visit the following website :
http://www.xfabrasive.com/sand-paper/sanding-disc-with-velcro.html
