중국카바이드 인서트, 홀더, 컬렉트, 유 드릴 제조 / 공급 업체,제공 품질 Factory Direct S-Mdjnr 2525m15 Internal Boring Bar Heavy Roughing Indexable Tool for Industrial CNC, Ready to Ship Internal Boring Bar Series S-Sclcr S-Sducr S-Stfcr for Professional Engineering Shops, Universal S32t-Swucr08 Internal Boring Bar Screw Type CNC Lathe Accessory for Wcmt Inserts 등등.