CRL 7" Flat and Seam Edge Grinding Wheel 120-140 Grit for 3/16" to 3/8" Glass Scrubbers Squeegees & Accessories Extensive material testing has shown

Extensive material testing has shown that the following substrates must be tested for good adhesion

These CRL Metal Nozzles fit most bulk caulking guns

­and Infrared Light­ Transmission ­and ­the­ "SHGC" (Solar­ Heat­ Gain Co-efficient)

plastic handle is perfectly balanced for easy cutting and gives you a viewing window to monitor the cutting fluid level

CRL 7" Flat and Seam Edge Grinding Wheel 120-140 Grit for 3/16" to 3/8" Glass Scrubbers Squeegees & Accessories Extensive material testing has shown120 140 Grit For 3 16" to 3 8" (5 to 10 mm) Thick Glass Somaca CRL Grinding Wheels are available for 1 8" to 3 4" (3 to 19 mm) thick glass and grits from 120 to 270. Product images shown are of the actual product or a close representation. Colors can vary depending on your computer's video card and on how your monitor's color is adjusted.