Resin fiber discs
The size"4'' , 4.5'' , 5'' , 6'' , 7''
The grain:alumina oxide,silicon carbide,zironia oxide
The fiber thickness:0.8mm
The package:25pcs/ packaging packed in white car then in the carton.
close coat,Chinese fiber(T=0.8mm),high tensile strength,high wearing resistance,high grinding efficiency
special aluminium oxide,closed coat,quality fiber(0.8mm),high tensile strength,high wearing resistant
hard wood,furniture,wood and general metal
closed coat,fiber(0.8mm) high Tensile strength,high wearing resistant
general metal,hard wood,furniture and wood