корончатое сверло

{"cid":"128454","pid":"23458338","pimg_url":"\/\/img1.tradegrowthhub.com\/1e\/0d\/b3058f0c48ff\/product\/80119986_s-w400xh400.jpg","name":"WM Series Guatemala Oil Drilling PDC Core Drill Bit","attrs":{"\u0426\u0435\u043d\u0430":"Negotiable","MOQ":"1.0 Pieces","\u0421\u0440\u043e\u043a \u043f\u043e\u0441\u0442\u0430\u0432\u043a\u0438":"Negotiable","\u0411\u0440\u0435\u043d\u0434":"CROWN"}}

{"cid":"128454","pid":"23458311","pimg_url":"\/\/img1.tradegrowthhub.com\/1e\/0d\/b3058f0c48ff\/product\/80119903_s-w400xh400.jpg","name":"3 Wings Matrix And Steel Body PCD Concave Drill Bit\/ PDC Drag Bit\/ PDC Non Coring Bit","attrs":{"\u0426\u0435\u043d\u0430":"$320.00(>=2 Pieces)","MOQ":"2.0 Pieces","\u0421\u0440\u043e\u043a \u043f\u043e\u0441\u0442\u0430\u0432\u043a\u0438":"Negotiable","\u0411\u0440\u0435\u043d\u0434":"Crown"}}

{"cid":"128454","pid":"23458289","pimg_url":"\/\/img1.tradegrowthhub.com\/1e\/0d\/b3058f0c48ff\/product\/80119810_s-w400xh400.jpg","name":"Steel Body 3 Blades PDC Non-Coring Bit for geological drilling tools","attrs":{"\u0426\u0435\u043d\u0430":"$300.00(>=2 Pieces)","MOQ":"2.0 Pieces","\u0421\u0440\u043e\u043a \u043f\u043e\u0441\u0442\u0430\u0432\u043a\u0438":"Negotiable","\u0411\u0440\u0435\u043d\u0434":"CROWN"}}

{"cid":"128454","pid":"23458267","pimg_url":"\/\/img1.tradegrowthhub.com\/1e\/0d\/b3058f0c48ff\/product\/80119727_s-w400xh400.jpg","name":"gold 56 76 mm P9 type coring Cr 50 thread Pdc drill Bit","attrs":{"\u0426\u0435\u043d\u0430":"$100.00(>=2 Pieces)","MOQ":"2.0 Pieces","\u0421\u0440\u043e\u043a \u043f\u043e\u0441\u0442\u0430\u0432\u043a\u0438":"Negotiable","\u0411\u0440\u0435\u043d\u0434":"CROWN"}}

{"cid":"128454","pid":"23458247","pimg_url":"\/\/img1.tradegrowthhub.com\/1e\/0d\/b3058f0c48ff\/product\/80119630_s-w400xh400.jpg","name":"non-coring Pdc drill Bit 56 mm P9 type coring pdc cutter drill bit","attrs":{"\u0426\u0435\u043d\u0430":"Negotiable","MOQ":"1.0 Pieces","\u0421\u0440\u043e\u043a \u043f\u043e\u0441\u0442\u0430\u0432\u043a\u0438":"Negotiable","\u0411\u0440\u0435\u043d\u0434":"CROWN"}}