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A-4426 Diamond Microfinishing Film Band, 800 grit/20 micron, 1/2 x 1/2

Item Number A-4426
Price Sorry, this item is temporarily OUT OF STOCK until the end of November
Diamond Microfinishing Film Sanding Band from 3M has flexible film backing suitable for metal working and lapidary applications. It works great on all materials including stone, glass, and hard to work on stainless steel and titanium. Use wet when working with gemstone, rock and glass.   
1/2" dia x 1/2" long (13 x 13mm), 800 micron grade, 20 grit. Use with mandrels A-SD328 or A-SD188. 40,000 RPM Max Speed. Made in USA.