Glass beads are widely used for blasting and polishing purposes, also can be used for cleaning the moulds of forging, casting, glass, rubber, etc. For removing of the tensile stress, increasing and improving the corrosion resistance and fatigue life of the component such as aircraft engine turbine blades, haft, landing gear, springs etc. For deburring and cleaning of IC packing lead, cleaning and deburring of non-ferrous castings, for decorative finishing of the component surfaces, etc. Available grit from 30#-320#. Grit No.Git rang size in micron 30# 20# - 40# 840-420 60# 40# - 60# 420-250 80# 60# - 100# 250-150 100# 70# - 140# 210-105 120# 100# - 140# 150-105 150# 100# - 200# 150-74 180# 140# - 200# 105-74 220# 140# - 270# 105-53 280# 200# - 325# 74-44 320# 325# - 0 53-0 Please contact us for more details and price. Your inquiries are warmly welcome.