GROOVE PERFORATIONS
The forming depends on the design of the tool, the material and the strength of the material.
TYPES OF GROOVE PERFORATIONS
straight - 4 mm
straight - 7 mm
straight - 12 mm
Fish bone - 5 mm
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The forming depends on the design of the tool, the material and the strength of the material.
straight - 4 mm
straight - 7 mm
straight - 12 mm
Fish bone - 5 mm