SP1680 Adjustable cross-cut adhesion Tester's video
NBCHAOVIDEO198 plays · · 2016-01-26
TQC SP1680 is an adjustable coating Cross Hatch Cutter, SP1680 cross-cut instrument with 1mm tooth spacing and 6 teeth. The CC3000 series Cross Hatch Cutter features a blade holder that maintains a fixed distance between the paint film surface and the two auxiliary wheels.