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Fiber laser cutting know-how, sorted by problem
Cut-quality defects, piercing, focus and gas settings for fiber laser cutting — field notes grouped by the problem you are actually seeing.
Working field notes from the service archive — cleaned, de-duplicated and grouped by the problem you are actually staring at. Nothing here is padded.
No beam · laser and power
10 field notes
field notes →Optics, focus and alignment
11 field notes
field notes →Cut face, dross and corner defects
16 field notes
field notes →Gas, pressure and nozzle
8 field notes
field notes →Height control and following
24 field notes
field notes →Alarms, wiring and interference
70 field notes
field notes →Tube cutting
23 field notes
field notes →Software, nesting and toolpath
43 field notes
field notes →Same problem on your machine? Send a video — I will tell you what to check first.