Geological Drilling 6-1/2 Inch PDC Diamond Drill Bit

  Detailed Photos Product Parameters PDC Drill BIT SIZE : 6-1/2 inch Diamter : 152.4mmPrimiary Cutter Size: 16mm Second main cutter size : 13mm Blades ': 5Blades wit double cutter row Gauge protection :NonNozzles Size : 14Nozzels No :4 Optional Feature : Back reaming                                 Double cutter row                                 Gauge protecion                                 Active reaming                                shock asorbring cutterAppliaction : Drilling Industrial ,                    oil drilling ,minng drilling ,water drilling ,                    Opertaion parameter : Weight On Bit (klbs): 5-30Rotation Speed (Rotary): 60-DHMFlow Rate (GPM):   400 - 500Make Up Toqure(klb.ft):  17.0 - 26.4    manufacture process Certifications Test Report Company ProfileWe are the drill bit manufacture factory from china ;  the techinical person worked in top company of USA  for over 14years as the drill bit  ;  Our factory have certificated by API and ISO . We have 16patens +2 special patens +1 USA patens on the drilling Tool .   Our drilling tool have exported to USA ,Australian ,and middle East .     Packaging & Shipping FAQ F.A.Q Q: Are your company a trading company or manufacturing factory :A: We are professional manufacture with over +20 experience Q: Accepted  Payment Terms:A: T/T, L/C,  Paypal, Western Union, etc. Q: Guarantee and Warranty of Quality:A: We are an API&ISO certified factory, we have one integrated set of systems to control quality in production and make after-sale service. Q: Referenced Letters:A: We have many Referenced Letters issued by our customers from many countries for checking our quality and service. Q: Can I visit your factory online?A: Yes, we can show our workshop, warehouse, offices online by WeChat, Whatsapp, or Skype  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1