Class 10 ZrO2 Zirconia Oxide Ball 1.5mm-16mm G10 Ceramic Bearing Spheres Polishing EUR 1.18 to EUR 53.19
GCR15 Chrome Steel Ball Diameter 20-70mm High Precision Bearing Ball Smooth Ball EUR 1.68 to EUR 40.24
0.4mm-3mm Diamond Punching Needle Drill Bit Jewelry Jade Stone Hole Saw Punching EUR 1.00 to EUR 15.55