China ore mining tapered drilling bits

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{"pid":"11281700","cid":"39337","pimg_url":"\/\/img1.b2bforus.com\/d5\/d5\/5cd46f1f37ea\/product\/21566196_s-w400xh400.jpg","name":"Desgaste - alto material afilado resistente del carburo de la dureza de las brocas para la explotaci\u00f3n minera del mineral","company_name":"Xiamen Prodrill Equipment Co., Ltd","attrs":{"Precio":"Negotiable","MOQ":"5 Pcs","El tiempo de entrega":"3 to 15 days","Marca":"PRODRILL"}}

{"pid":"11656801","cid":"39328","pimg_url":"\/\/img1.b2bforus.com\/43\/ce\/456f62a3e810\/product\/22774084_s-w400xh400.jpg","name":"Broca afilada del cincel con el tratamiento t\u00e9rmico especial para la explotaci\u00f3n minera del mineral","company_name":"Sinoran Mining & Metallurgy Equipment Co.,Ltd.","attrs":{"Precio":"20~80USD\/piece","MOQ":"100 pieces","El tiempo de entrega":"45~60 days","Marca":"SR"}}