17 5inch pdc bit for well drilling

{"cid":"91224756","title":"17.5inch 444mm Tricone Rock Drill Bits Steel Body Tricone Roller Bit 103 Cutters API","imgUrl":"https:\/\/img.chinax.com\/nimg\/6a\/f2\/0055a5712326adebe1cacfaee5a8-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"XINGTONG","Model Number":"17 1\/2\u2033 444mm XHR6163","Minimum Order Quantity":"1 Piece\uff08MOQ\uff09","Delivery Time":"15-45 Days","Place of Origin":"CHINA","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,MoneyGram","Supply Ability":"Stable supply and support for bulk customization.","Packaging Details":"Standard Exported Package","Cutter Type":"GII","IADC code":"S223","Body type":"STEEL","Total Cutter Count":"103","Face":"31+60","Gauge":"6","Updril":"6","Nozzle type&count":"L*9","Junk slot area (sq mm)":"53716","Normalized Face Volume":"28.51%","API Connection":"7-5\/8 REG.pin","Make-Up TQ":"65-93KN.m","Gauge Length":"152mm","Make-Up Length":"721mm","Approximate Shipping Weight":"554kg","Certification":"API \u3001ISO 9001"}}