Introduction

The number punching mandrel 8 mm is a tool for engraving numbers on all kinds of parts. German number punching mandrels are made of electroplated steel.
These mandrels have 9 mandrels which include: numbers They are 0-1-2-3-4-5-6-7-8. It should be noted that the number 6 can be used instead of 9.
To use this mandrel correctly and accurately, the mandrel should be straight and vertical. Place it on the piece and hit it deeply and sufficiently. If the mandrel and the impact are not vertical, there is a possibility of damage to the mandrel. And too much impact will cause the tip of the mandrel to flatten or deform. For a more beautiful and accurate engraving, if the desired piece is metal, heating the piece a little will help the mandrel and the beauty of the engraving. East Asian mandrels such as China and Taiwan use a normal foot. And it will be more deformed than the Germans. East German mandrels also do not use the standard font. They have the exclusive font of the Eastern Bloc.