Leather Craft Tool Edge Beveler Bevelling Tool 2 Sizes

Leather Craft Tool Edge Beveler Bevelling Tool 2 Sizes.
Size 1: 1.0mm
Size 2: 1.5mm
Origion: China.
Edge tools are often used to round the angular rims up. 
Put the groove of the tool on leather rims properly, then shove it toward the corner with the constant pressure and speed every minute.