Screen size: 12/20
A size graded organic or mineral cutting or polishing agent of natural or artificial origin. Excludes sand, sandblast (silica sand); polishing abrasive, optical glass; pumice, technical; rottenstone; and rouge, abrasive.
Classification: Natural or artificial abrasives on a base other than fabric or paper
NSN 6130-01-394-4153
NSN 6620-01-075-5299
NSN
NSN 4140-01-630-0236
NSN 6130-01-433-7575
NSN 7035-01-089-4485
NSN 5855-01-656-6808
NSN 6685-01-458-8893
NSN 5960-01-135-0463
NSN 7035-00-150-2379
NSN 6610-00-155-1334
NSN 6610-00-313-0660