Micro Rivet Punch from the MASTER TOOLS series from TRUMPETER made of plastic with 23 different fine and very sharp engraving punch made of metal for producing of circular rivets on kit parts. The engraving punchs ( with the diameter from 0,25mm up to 1,35mm in steps of 0,05mm each ) which are included in this set make it possible to create own rivets on the different kit parts. The ergonomically shaped handle also facilitates the precise handling of this rivet maker. Applicable materials: Plastic, Resin, etc. WARNING: for modellers age 14 and over !!!