4" non woven polishing discs

1.flexible 2.silky smooth and bright 3.durable 4.colour:maroon 5.good cutting

Minitype abrasive material for hand polishing machine, it has the same feature which other Non-woven abrasive materials have, be used on the situation where it is not convenient for big polishing machine. It is flexible and durable for use.

Specification:

The Thickness is 16mm or 12mm, The Out Diameter is 100 mm,and there are two kinds of backing, metal one and plastic one. Its hardness is 5P/U1,7P/U3, 9P/U5,12P/U8.

Usage: 

Specially used on the situation where it is not convenient for big abrasive machine.

Feature:

No blockage, good brightness, excellent grinding effect, durable for using, workpiece’s  surface can keep for a standard.

Using machine:

4" non woven polishing discs