ELECTRIC GRAPHIC MARKER SIGNOGRAPH25 WITH DIAMOND TIP

The universal set for all materials from soft to extra hard. With diamond, hard metal and hardened stylusses. 2 forming heads for soft metals such as copper, tin and aluminium.
Vibration strength: a (peak)~= 74,02 m/s² = 7,545 g (peak value) a (rms)~= 52,34 m/s² = 5,336 g (rms-value/root-mean-square-value).