Coni del rullo dello scalpello a rulli

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{"cid":"89857","pid":"19292737","pimg_url":"\/\/img1.tradegrowthhub.com\/70\/6e\/ff179ef71706\/product\/61836319_s-w400xh400.jpg","name":"Customize 215.9mm Roller Cutter for18inch HDD Tricone Hole Opener Drilling Tricone Bit Plam","attrs":{"Prezzo":"$1,000.00(1 - 4 Pieces) $700.00(>=5 Pieces)","MOQ":"1 Piece","Tempo di consegna":"Negotiable","Marca":"Longyue Single Roller Cone Bit"}}

{"cid":"89857","pid":"19292728","pimg_url":"\/\/img1.tradegrowthhub.com\/70\/6e\/ff179ef71706\/product\/61836423_s-w400xh400.jpg","name":"China factory Casting tricone rotary rock drill bit top selling products","attrs":{"Prezzo":"$1,000.00(1 - 4 Pieces) $700.00(>=5 Pieces)","MOQ":"1 Piece","Tempo di consegna":"Negotiable","Marca":"Longyue Single Roller Cone Bit"}}

{"cid":"89857","pid":"19292716","pimg_url":"\/\/img1.tradegrowthhub.com\/70\/6e\/ff179ef71706\/product\/61836405_s-w400xh400.jpg","name":"China factory High Quality roller cone tricone cone shaped drill bit","attrs":{"Prezzo":"Negotiable","MOQ":"1 Piece","Tempo di consegna":"Negotiable","Marca":"Longyue Single Roller Cone Bit"}}

{"cid":"89857","pid":"19292702","pimg_url":"\/\/img1.tradegrowthhub.com\/70\/6e\/ff179ef71706\/product\/61836319_s-w400xh400.jpg","name":"China factory Foundation Pile Core Barrel Single Roller Cone Bit","attrs":{"Prezzo":"Negotiable","MOQ":"1 Piece","Tempo di consegna":"Negotiable","Marca":"Longyue Single Roller Cone Bit"}}

{"cid":"89857","pid":"19292690","pimg_url":"\/\/img1.tradegrowthhub.com\/70\/6e\/ff179ef71706\/product\/61836255_s-w400xh400.jpg","name":"High Quality Rock Drilling Single Roller Cone Drill Bit Cutter Bit","attrs":{"Prezzo":"Negotiable","MOQ":"1 Piece","Tempo di consegna":"Negotiable","Marca":"longyue, Longyue"}}

{"cid":"89857","pid":"19292677","pimg_url":"\/\/img1.tradegrowthhub.com\/70\/6e\/ff179ef71706\/product\/61836182_s-w400xh400.jpg","name":"Popular size! 12 1\/4\" IADC 637 Roller Cone bit for hard rock","attrs":{"Prezzo":"Negotiable","MOQ":"1.0 Pieces","Tempo di consegna":"Negotiable","Marca":"LONGYUE, LONGYUE"}}

{"cid":"89857","pid":"19292662","pimg_url":"\/\/img1.tradegrowthhub.com\/70\/6e\/ff179ef71706\/product\/61836113_s-w400xh400.jpg","name":"Casting tricone rotary rock drill bit top selling products in alibaba","attrs":{"Prezzo":"Negotiable","MOQ":"1 Piece","Tempo di consegna":"Negotiable","Marca":"Longyue"}}

{"cid":"89857","pid":"19292646","pimg_url":"\/\/img1.tradegrowthhub.com\/70\/6e\/ff179ef71706\/product\/61836030_s-w400xh400.jpg","name":"High Quality roller cone tricone cone shaped drill bit","attrs":{"Prezzo":"Negotiable","MOQ":"1 Piece","Tempo di consegna":"Negotiable","Marca":"Longyue"}}

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