Coal mining PDC core bits

{"cid":"101971","pid":"20521570","pimg_url":"\/\/img1.tradegrowthhub.com\/58\/c9\/47fc35a154fb\/product\/67774573_s-w400xh400.jpg","name":"Coal Mining NQ PCD Rock Pitting Bit Drill Bit For Geology Mining","attrs":{"Price":"$100.00(10 - 99 Pieces) $92.00(>=100 Pieces)","MOQ":"10 Pieces","Delivery Time":"Negotiable","Brand":"Drills-King"}}

{"cid":"101971","pid":"20521556","pimg_url":"\/\/img1.tradegrowthhub.com\/58\/c9\/47fc35a154fb\/product\/67774501_s-w400xh400.jpg","name":"High Speed \u200b\u200bPDC Core Bit Coal Drilling Drilling For Soft Medium Hard And Hard Rock Formation","attrs":{"Price":"Negotiable","MOQ":"1.0 Pieces","Delivery Time":"Negotiable","Brand":"Drills-King"}}

{"cid":"101971","pid":"20521536","pimg_url":"\/\/img1.tradegrowthhub.com\/58\/c9\/47fc35a154fb\/product\/67774406_s-w400xh400.jpg","name":"Coal Mining Steel Body NQ PCD Coring Drill Bit For Doule Tube Sampling","attrs":{"Price":"$120.00(50 - 99 Pieces) $100.00(>=100 Pieces)","MOQ":"50 Pieces","Delivery Time":"Negotiable","Brand":"Drills-King"}}

{"cid":"101971","pid":"20521519","pimg_url":"\/\/img1.tradegrowthhub.com\/58\/c9\/47fc35a154fb\/product\/67774334_s-w400xh400.jpg","name":"Drilling samples for geological and construction research SDS core HQ nq Bq maximum pdc core drill bits","attrs":{"Price":"Negotiable","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"Drills-King"}}

{"cid":"101971","pid":"20521504","pimg_url":"\/\/img1.tradegrowthhub.com\/58\/c9\/47fc35a154fb\/product\/67774262_s-w400xh400.jpg","name":"Coal Mining Pdc Core Bits Drilling For Pdc Core Drill Bit For Geological Exploration Drilling","attrs":{"Price":"Negotiable","MOQ":"1.0 Pieces","Delivery Time":"Negotiable","Brand":"drillsking, Drills-King"}}