top quality 8 5inch pdc drill bit

{"cid":"91224756","title":"8.5inch 216mm PDC Drill Bit for Hard Formations in Oil Field Applications","imgUrl":"https:\/\/img.chinax.com\/nimg\/53\/b9\/9dbb432a38caf8f6f5e9d4ba63f4-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"XINGTONG","Model Number":"8 1\/2\u2033 216mm XH 5164","Minimum Order Quantity":"1 Piece\uff08MOQ\uff09","Delivery Time":"15-45 Days","Updrill":"7","Make-Up TQ":"16-24KN.m","Approximate Shipping Weight":"82kg","Nozzle type & count":"L*7","API Connection":"4-1\/2 REG.pin","IADC code":"S324","Face":"34","Junk slot area (sq mm)":"9168","Gauge":"8","Gauge Length":"76mm","Make-Up Length":"451mm","Supply Ability":"Stable supply and support for bulk customization.","Normalized Face Volume":"49.41%","Cutter Type":"GI","Payment Terms":"L\/C,D\/P,T\/T,","Certification":"API \u3001ISO 9001","Place of Origin":"CHINA","Packaging Details":"Standard Exported Package","Body type":"STEEL","Total Cutter Count":"49"}}