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 6110-01-272-1864
NSN 6220-01-534-3965
NSN 6320-01-134-7267
NSN 4140-00-173-0706
NSN 5895-00-270-6595
NSN 5905-00-983-9948
NSN 6220-00-775-0214
NSN 6130-00-901-0167
NSN 5895-01-479-5031
NSN 6645-01-276-7818
NSN 6110-01-307-1390
NSN 6145-00-350-0167