CRL Glass Devil Sanding Tool Cleaning Supplies Indicates Thickness of the First

Indicates Thickness of the First Pane of Glass

and sealing properties are required

It is not intended or recommended for consumer use

It will give you the same exacting read out as digital units costing hundreds more

CRL Glass Devil Sanding Tool Cleaning Supplies Indicates Thickness of the FirstLet's You Do Quick Edge Work Without an Electric Sander Holds Standard 3" x 21" (76 x 533 mm) Size Belts Belts Change Quickly and Easily Just slip a 3" x 21" (76 x 533 mm) Sanding Belt on the CRL Glass Devil Sanding Tool and you're ready to do quick edge work without having to bring out a portable sander. The patented design of the Glass Devil makes it easy to change belts quickly, and belts are held in place securely so they will not slip or slide.