Crack depth chart with scale on both sides

Crack depth card on both sides with counter-rotating scale

•     Printed on both sides
•     Counter-rotating scale: For upright numbers with opposite measurements
•     Precise: exact readability of the crack depth
•     Made of 0.5 mm thick plastic

•         Construction
•         Material testing
•         restoration
•         forensics

•         Time saving due to use on both sides
•         Easy handling due to counter-rotating scale
•         Precise results due to exact readability
•         Versatility due to various areas of application

•         Robust plastic (100 x 30 x 0.5 mm)
•         Water-repellent
•         Durable