Drilling and thread tapping
Perforation by drilling as opposed to hole-punching can overcome the critical ratio of the smallest opening diameter to the thickness of the metal sheet and to the smallest bridge, which means it is possible to drill very fine openings with minimum bridges into a thick metal sheet.
We have drilling and threading machinery to carry out the activities.
Advantages of perforation by drilling
- a minimum distance between openings - thick perforation
- conical openings
- smooth opening walls
- jet current effect
- material surface without cracks or tension
- matter flow without clogging
- drill press
- drilling up to a diameter of 50
- thread tapping up to M30
We carry out material drilling and hole-punching on modern machinery in a multishift operation.
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