Designations of selected semiflexible (coated) abrasive tools

In the case of semi-flexible abrasive tools offered by ANDRE ABRASIVE ARTICLES, we usually use a paper label, specific to the type of tool.

Flap disc with paper label

A flap disc with dimensions D = 125 [mm], H = 22.23 [mm] and technical characteristics WP ZRA 60, maximum peripheral working speed V = 80 [m/s], made as Version III Pro Line, is marked as shown below.

Flap disc - 125x22,23-WPZRA60-80 Pro Line Version III

1 - Manufacturer's name and mark

2 - Dimensions of the grinding wheel

3 - Technical characteristics of the wheel

4 - Safety pictograms

5 - Application - operations (surface, small welds, edge, large welds)

6 - Tool life

7 - Aggressivness (Power) 

8 - Maximum permissible rotational speed [rpm]

9 - Maximum permissible peripheral speed [m/s]

10 - Colored stripe according to the color code

11 - Application - workpiece material 

12 - Grain size

13 - Article code

14 - EAN code

15 - Safety standard number

16 - Product line

17 - Grinding wheel version