copper coal mining rcd drilling machine

{"cid":"91203439","title":"Cemented Carbide Inserts Buttons Tips For Coal Mining Rock Drill Bits","imgUrl":"https:\/\/img.ismap.com\/nimg\/85\/34\/631af977e4cc0725a464fe054f93-200x200-1.jpg","attrs":{"Price":"$2.60 - $46.60 \/ Piece","Brand Name":"Kedel","Model Number":"KDL-QXA-101","Minimum Order Quantity":"50 Piece\/Pieces","Certification":"ISO9001:2015","Place of Origin":"Sichuan, China","Supply Ability":"1000000 Piece\/Pieces per Week provide OEM service for drill bits button products","Packaging Details":"foam + small box + carton","Type":"DRILL BIT, Drill Bit, Tungsten carbide buttons for rock drilling tools","Machine Type":"Drilling Equipment","Material":"Carbide, Tungsten Carbide WC+Co","Processing Type":"Forging","Use":"Coal Mining","Product name":"drill bits button","Application":"Petroleum, Chemical and Mechanic Idustry","Surface":"Finished","Size":"Cusotmized","Commodity Name":"Spherical Button Drill Bit","Grade":"YG8C, YK05, etc","Certificate":"ISO9001:2008","Usage":"Coal Mining","Port":"Shanghai\/Shenzhen"}}

{"cid":"91222844","title":"Full Hydraulic Surface Geological Exploration Diamond Core Drilling Rig For Coal Gold Copper Iron Mining Project","imgUrl":"https:\/\/img.ismap.com\/nimg\/f6\/8c\/eed5897d82e0aa511c574e3502aa-200x200-1.jpg","attrs":{"Brand Name":"Aoxing","Model Number":"QYD-800","Minimum Order Quantity":"1 Set","Certification":"ISO9001","Place of Origin":"Hebei,China","Supply Ability":"30 Sets\/Month","Packaging Details":"in New Strong Plywood Case","Model NO":"QYD-1000","Condition":"New","Motor":"Diesel Engine","Drill Hole Diameter":"Bq, Nq, Hq, Pq","Drill Hole Depth":"300-1400M","Transport Way":"Crawler","Bit Type":"Diamond Bit","Drilling Way":"Rotary","Drilling Capacity":"Bq, Nq, Hq, Pq","After-sales Service":"Provide Train Video or Remote","Warranty":"Main Parts Within Six Months"}}