3M 18352, Scotch-Brite Coating Removal Disc, CR-DH, SiC Extra Coarse, 4 in x NH, 7010328900 
Insize ISO-8000FN, COATING THICKNESS GAGE(HIGH PERCISION), 0~19.6mils/0~59.0mils, 6974029771361
$1,597.75
Resolution .01mils
Can measure thickness of thin costing below .4mils
High repeatability
Related products
System Components
3M Scotchkote Liquid Epoxy Coating Spray System HSS Mix Nozzle,Straight, 7000031879
$190.41
