Home > Exhibition > Content
The shape of flap disc
Jan 11, 2018

There are two kinds of shape of the flap disc. Usually, the backing is fiberglass. There are some difference between Type 27 and Type 29.

flap disc.jpg

Type 27 has a flat shape that is designed to help grind flat surfaces and outside edges, working the disc at around 0° to 15°, it offers maximum contact area to create a smooth professional finish quickly and easily.

flap disc1.jpg

Type 29 on the other hand includes a built-in angle to assist with grinding complex work surfaces, seams and inside corners. The ideal working angle is between 15° and 30° which helps promote a cooler grinding experience.

Related Industry Knowledge