1,1.588mm-50.8mm(1/16''-2'')
2,G5-G1000
3,AISI420C, AISI440C, AISI304, AISI316, AISI E5210
4,Hight precesion ,low noise.
Specification of polishing ball Product informationSpecification:1.588mm-50.8mm(1/16''-2'')Grade:G5-G1000Materials:AISI420C, AISI440C,...