It is mainly used for the determination of organic coating cross cut test for adhesion, not only suitable for laboratory, also can be applied to various conditions of the construction site.
Cutter bit is made of hard alloy steel.
Blade size is strictly controlled within the requirements of the standard deviation:
Blade addendum width is less than 0.05mm; blade angle of 30 ° ± 1 °.
Head of blade design not only maintaining the cutter sharpness, but reduced the number of frequent replacement.
Each set of cross-cut device which we are equipped with one piece of 600# 3M tape, and a brush, a magnifying glass and a plastic carrying case.
1. Single working side blades: flexible cutting tool carrier, especially suitable for the substrate is not flat.
2. Multi-cutting blades spacing: 1mm/2mm/3mm
3. The number of square: 25 squares/100 squares
4. The blade tip diameter: <0.03mm/ <0.06mm
5. Standard configuration: one cross hatch cutter; a roll of 3M (600 type) adhesive tape; a writing brush
made of wolf's hair; a magnifying glass; a carrying case.
Single side cutter ordering information:
504/2---- cross hatch cutter (1mm/100squares)
504/3---- cross hatch cutter(1mm/25squares)
504/4---- cross hatch cutter(2mm/100 squares)
504/5---- cross hatch cutter(2mm/25squares)
504/6---- cross hatch cutter(3mm/25 squares)
Six working side blades Cutter Ordering information:
502/1----Suit type cross hatch cutter (contains one tool bit)
502/2---- cross hatch cutter(1mm/100squares)
502/3---- cross hatch cutter(1mm/25 squares)
502/4----cross hatch cutter(2mm/100 sq
1mm blade spacing multi-blade cutting knife is suitable for film thickness<60 um hard substrate specimens (Metal)
2mm blade spacing multi-blade cutting knife is suitable for film thickness 60~120um soft substrate specimens (wood/ plastic)
3mm blade spacing multi-blade cutting knife is suitable for film thickness 121~250 um hard substrate specimens or soft substrate specimens.