27micron size
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 5996-01-097-2439
NSN 5965-01-434-4095
NSN 6110-00-103-5702
NSN 5855-00-869-3635
NSN 4140-00-812-6330
NSN 6620-01-189-5037
NSN 5855-01-205-7030
NSN 6135-01-656-0761
NSN 5996-01-113-0377
NSN 5990-00-202-5127
NSN 6645-00-634-9317
NSN 6150-00-932-4036