In China, laborers in quarries using sledgehammers having flexible handle. A peculiarity that has the advantage of the strongest blow, while reducing the vibration of the tool to the worker's hands.

3 Comments

1. John Christian Red says:

   03/01/2023 at 21:30

   Where can it be bought?

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2. Licio says:

   09/01/2022 at 10:43

   Where can I buy it and how much does it cost?

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3. J crankcase says:

   18/11/2021 at 04:23

   Where do I try one

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   Reply