Gold Index: 9738
Hejian Hengji Bit Manufacture Co.,Ltd [China (Mainland)]
Business Type:Manufacturer, Trading Company, Agent, Distributor/Wholesaler City: Cangzhou Province/State: Hebei Country/Region: China (Mainland)
1.Tricorne Drill Bits Size range from 3 7/8"to 26"2.Reliable quality and reasonable price
2013-05-21
IADC637
Specifications1.Machine type:forging2.Main market:USA,Middle East,South Africa,etc.
1.high quality and best service 2.pdc bit for water well drilling 3.superior in quality;reasonable price
1.used for oil filed, waterwell 2.Meet API& ISO3.TCI tricone bits certified by ISO
1,24 years experience in tricone rock bit 2,Covers almost all IADC code3,Assembling bit for drilling
1.Soft to medium hard formations drilling 2.Enhanced security diameter 3.superior in quality;reasonable price
1.button tooth or steel tooth 2.carton, wooden box,steel box or as your requirements 3.soft,medium soft,hard,medium hard
8 1/2 IADC637
1.drilling tricone bits2.excellent in quality3.Cover all IADC code
1.Stocks adequate, time delivery2.Cutter's quality performance is good. 3.Rich experience in drill bit.
IADC617
1.keyword:milled tooth tricone rock bit2.Power Tools:Drill Bit3.size:76mm~660mm
1.button tooth or steel tooth 2.matal or sealed 3.soft,medium soft,hard,medium hard
1.Low compressive strength 2.Medium hard and abrasive formation 3.Gauge protection
suitable for water well drilling bitTCI tricone bit Tungstan carbide insert tricone bitsmall tooth, big tooth,conical inserts,chisel inserts
1. high quality and best service 2.Strong cutting structure durability 3.Rubber seal or metal seal
1.20 years experiences in drill bits design and service 2.Reliable bearing system 3.Fast drilling rate