China dth drilling overburden casing drilling bit

{"pid":"29130119","cid":"137544","pimg_url":"\/\/img1.b2bforus.com\/8f\/34\/9605986996d4\/product\/107488768_s-w400xh400.jpg","name":"broca de roca tr\u00e9pano sondeo del sistema Dth de la cubierta de la sobrecarga de 108m m para CIR90","company_name":"Wuhan Kingdrilling Diamond Co.,Ltd","attrs":{"Precio":"999-99999USD\/PC","MOQ":"1PC","El tiempo de entrega":"3-5WEEKS","Marca":"MING"}}

{"pid":"51631780","cid":"374851","pimg_url":"\/\/img1.b2bforus.com\/a7\/68\/51d3d622637b\/product\/201887132_s-w400xh400.jpg","name":"Personalizaci\u00f3n Perforaci\u00f3n de sobrecarga de pintura por aerosol Sistemas de carcasa de bloque exc\u00e9ntrico de diapositivas Sistemas de perforaci\u00f3n de carcasa doble DTH Bit","company_name":"Changsha Chaojingang Machinery Manufacturing Co., Ltd.","attrs":{"Precio":"Negotiable","MOQ":"1","El tiempo de entrega":"Negotiable","Marca":"Super Diamond"}}

{"pid":"36862756","cid":"2651","pimg_url":"\/\/img1.b2bforus.com\/58\/3a\/e5217de9d47f\/product\/145710478_s-w400xh400.jpg","name":"Taladro exc\u00e9ntrico del sistema de cubierta de la sobrecarga de los pedazos de bot\u00f3n de Dth de la perforaci\u00f3n de roca Dhd340 Odex","company_name":"KSQ Technologies (Beijing) Co. Ltd","attrs":{"Precio":"negotiation","MOQ":"1","El tiempo de entrega":"15-20days","Marca":"MIROC"}}

{"pid":"12044723","cid":"31081","pimg_url":"\/\/img1.b2bforus.com\/5d\/c8\/78d58691606e\/product\/24303036_s-w400xh400.jpg","name":"Agujero conc\u00e9ntrico Drlling del pedazo de la cubierta de la sobrecarga de las herramientas de perforaci\u00f3n del heavy DTH","company_name":"Beijing Jincheng Mining Technology Co., Ltd.","attrs":{"Precio":"$15.00 - $50.00\/pc","MOQ":"5pcs","El tiempo de entrega":"3-15 work days","Marca":"JCDRILL"}}

{"pid":"13706356","cid":"47127","pimg_url":"\/\/img1.b2bforus.com\/40\/dd\/60e1f1b80536\/product\/33250716_s-w400xh400.jpg","name":"pedazo de acero de Odex DTH del tubo de la cubierta de los sistemas de la perforaci\u00f3n de la sobrecarga de 195m m 219m m Symmetrix","company_name":"KSQ Technologies (Beijing) Co. Ltd","attrs":{"Precio":"Negotiation","MOQ":"5PCS","El tiempo de entrega":"10-25Days","Marca":"MIROC"}}

{"pid":"11282654","cid":"39337","pimg_url":"\/\/img1.b2bforus.com\/d5\/d5\/5cd46f1f37ea\/product\/21337994_s-w400xh400.jpg","name":"Sistema sim\u00e9trico de la perforaci\u00f3n de la cubierta de la sobrecarga cualquier taladro de la direcci\u00f3n con el pedazo del martillo de Odex Dth del pedazo del anillo","company_name":"Xiamen Prodrill Equipment Co., Ltd","attrs":{"Precio":"Negotiable","MOQ":"1 Pcs","El tiempo de entrega":"10-15 DAYS","Marca":"PRODRILL"}}