Why to use copper hammer machine
The hardness of copper than steel, iron and other metal to be small, so, when stroked, the workpiece by instantaneous impact is small, not easy deformation, if the use of steel on steel, easy to deformation of the workpiece caused by unqualified assembly.
Prevent knocking marks on machinery.Sometimes with a rubber hammer or mallet.
Prevent knocking marks on machinery.Sometimes with a rubber hammer or mallet.
