30pcs Gemstone Jewelry Gem Engraving Carving Tools Buy .
Applicable Industries. For gemstone,glass,hard objects etc. Application. It applys in electrical grinding machine and carving machine etc ,mainly for carving glass,bowlder,jade,mould repairing,hard object.repairing,accurate grinding,carving etc. Sample Cost. We can offer you sample for test,pls contact with us for futher.Live Chat