Wörterbuch (en): Mallet / Club hammer / Stonemason's hammer
de: 
Fäustel (m) 
fr: 
Marteau club (m) /  Maillet (m)
it: 
Martello da club (m) / Mazzuolo (m)
es: 
Martillo de maza (m) / Mazo (m)
The mallet is a designation of the hammer, a hand tool made of iron or steel weighing from 1.0 to 1.5 kg. It is used in a variety of ways as a striking tool. The impact surface/track of the hammer is hardened and has two mostly square faces.
