Full Description

The purpose of UAMA B74.18-2018 is to provide a nationally recognized standard for the grading by particle size of certain abrasive grain on coated abrasive products such as sheets, belts, bands and discs. The standard also serves as a basis for understanding between purchasers and sellers as to the particle size desired or supplied.

Product Details

Published: 04/05/2018 ANSI: ANSI Approved Number of Pages: 23 File Size: 1 file , 650 KB Redline File Size: 2 files , 4.9 MB