QXP 50-150 ISO single-channe Fineness of Ground Gauge's video
NBCHAOVIDEO239 plays · · 2021-11-16
JINGKELIAN QXP 50-150μm ISO single-channe scraper fineness single-channe, range 50-150μm, scale unit μm, Graduation 10μm, scraper material stainless steel, Applicable standard ISO1524-1983 (E).