metal drill bit for polishing

USD10.00 - USD50.00

150mm straight tooth and oblique tooth toothless saw blades gem cutting tools

USD0.20 - USD2.00

1A2 High effect bronze sintered lapidary discs diamond grinding wheel for aroma gem

USD12.00 - USD56.00

Resin bond 3000grit diamond wheel grinding plate diamond flat gem

USD12.00 - USD110.00

Plastic body flexible diamond soft polishing grinding wheel for gemstone

USD17.90 - USD50.40

150mm electroplated diamond grinding disc for lapidary faceting machine

USD12.00 - USD56.00

JR gemstone polishing tools diamond grinding lapidary wheels

USD12.00 - USD80.00

250mm 300mm electroplated grinding disc for bead milling and polishing

USD20.00 - USD200.00