Diamond pencil - edge wheels : use for rough and fine grinding or handwork to special shape of glass 适用于各种异形玻璃的粗磨、精磨深加工以及手工磨工艺的使用。
Bonded abrasives - determination and designation of grain size distribution - part 1 : macrogrits f4 to f220 固结磨具用磨料粒度组成的检测和标记第1部分:粗磨粒f4 f220
Coated abrasives - grain size analysis - part 2 : determination of grain size distribution of macrogrits p12 to p220 涂附磨具用磨料粒度分析第2部分:粗磨粒p12 p220粒度组成的测定
Coated abrasives - grain size analysis - part 3 : determination of grain size distribution of microgrits p 240 to p 2500 iso 6344 - 3 : 1998 砂布.粒度分析.第3部分: p240至p2500粗磨粒的粒度分布