TMTECK-301 Cross Cutting Rule is used to test the adhesion of film with substrate（the thickness of  dry film less than 250μm）.It confirms to ISO 2409：（2013）and BS 3962-6 Standard
Main Technical Parameters

• Cutting Distance：1mm、1.5mm、2mm、3mm

• Cutting Length：35mm

• Cutting Number：11 teeth for each

• Single-blade Cutter：With V shape cutting edge（15°～30°），blade thickness 0.43mm±0.03mm