QHQ-A Tragbarer Bleistift Härteprüfer Beschichtung Härteprüfgerät Kratzer
ab 134,69 €
The hardness of the coating film is a mandatory indicator for the manufacture and use of coatings (in the coating industry for quality certification. China has also been developing coatings. Pen tip load: 500G/750G/1000G. ).
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