Product Classification
Factory Sale 15 1/2 inch IADC537 Tricone Bit Rock Roller Bit For Well Drilling and Oil Field
Type: 15 1/2 inch IADC 537 Tricone bit Opens conductor holes and large-diameter water wells through medium-hard limestone and sandstone at 60-130 MPa with 18mm TCI inserts. Thread: 7-5/8" API Regular Pin.
Factory 9 inch IADC 537 Tricone Drill Bit Tungsten Carbide Insert Drill Bit TCI Drill Bit
Type: 9 inch IADC 537 Tricone drill bit Rated 8-15 t/bit WOB at 60-110 rpm. Thread: 6-5/8" API Regular Pin for standard BHA compatibility.
Factory 8 1/2inch IADC 537 Tricone Drill Bit Rock Drill Bit Tungsten Carbide Insert Drill Bit
Type: 8 1/2inch IADC 537 Tricone drill bit Dual metal face sealed journal bearings sustain 7-15 t/bit WOB at 60-110 rpm. Thread: 6-5/8" API Regular Pin.
Factory 9 1/2inch IADC537 Tricone drill bit Rock Roller Drill Bit TCI Drill Bit
Type: 9 1/2inch IADC 537 Tricone drill bit Thread: 6-5/8" API Regular Pin. Brand: ZZSEGU
Factory sales 5inch IADC 537 Tricone Drill Bit Rock Roller Bit Tungsten Carbide Insert Drill Bit
Type: 5inch IADC 537 Tricone drill bit Bearing design: sealed roller bearing with O-ring seal. Thread: 2-7/8" API Regular Pin
Factory 15 1/2inch IADC 537 Tricone Bits Milled Steel Tooth Drill Bit Rock Bits
Type: 17 1/2 inch IADC 537 Milled Steel Tooth tricone Bits Bearing design: open roller bearing with jet flush lubrication. Threaded 7-5/8" API Regular Pin.
Factory 6 3/4inch 171mm IADC 537 Tricone Bit Rock Drill Bit TCI Drill Bit
Type: 6 3/4 inch IADC 537 Tricone bit Bearing design: sealed roller bearing with enhanced grease capacity. Thread: 3-1/2" API Regular Pin.
Factory 5 7/8 inch IADC 537 Tricone Bit Rock Bit For Well Drilling and Mining
Type: 5 7/8 inch IADC 537 Tricone Bit Sealed roller bearings handle 90-160 rpm at 3-7 t/bit WOB. Thread: 3-1/2" API Regular Pin for small-diameter well drilling rigs.









