• High quality mallet.
• Robust and handy.
• Coupling for "duplex-spring".
• With adjustable striking force on the regulation bush.
• Stroke up to 3'000 strokes / min (= 3'000 rpm).
• Delivered with a unhardened point Nr 240.000.
• On order : mounted with a hardened point.
• Large stock of hardened points available.
• Net weight : 60 g.

Striking force on model 217 : normal stroke.
Striking force on model 222 : stronger stroke.