Product Features:
tungsten carbide ,including G8 G10 G12 G16 G20 G25 G30
Business Terms:
Payment Terms: L/C,T/T
Contact Supplier
tungsten carbide ,including G8 G10 G12 G16 G20 G25 G30
Payment Terms: L/C,T/T
Contact Supplier
Model No.: HA537
Features: kingdream IADC 517 tci-tricone bit
1-certified by API&ISO
2-short delivery time
3-good feedback
Model No.: HJ126
Features: API pdc cutters
1-short delivery time
2-good feedback of clients
3-certified by API&ISO
4-A large stock
Model No.: HA127
Features: 26" mill tooth bit/steel tooth bit
1-best selling&brand new steel tooth bit
2-certified by API&ISO
3-a large stock
Model No.: HA127
Features: 9 7/8" CS HA127 steel tooth bit/milled tooth bit
1-Experienced staff
2-certified by API&ISO
3-a large stock
Model No.: CD 5 1/2" N50
Features: 1.drill pipe elevator
2.type:DDZ
3.API Spec 8C ISO9001:2008
4.GB/T 28001-2001
5.GB/T 24001-2004-ISO14001:2004
Model No.: SKG114
Features: threaded shank drill bits
1.Specification:9 1/2'' 241.3mm
2.IADC:114
3.WOB:0.27~0.70 KN/mm
4.sealing: rubber rings
Model No.: SKG124
Features: oil rig drill bits
1.Specification:24" 609.6mm
2.IADC:124
3.WOB:0.27~0.70 KN/mm
4.sealing: rubber rings
Model No.: TP-
Features: TCT Hinge Boring Wood Forstner bit
Special designed carbide tipped bits for extra long life and high performance.
Model No.: HA126
Features: API 4 5/8"kingdream HA126 steel tooth bit
1-delivery term:by sea or by air
2-certified by API&ISO
3-a large stock
Model No.: JZ 7 7/8
Features: API 7 7/8" JZ tci-tricone bit/ tricone rock bit/
1-certified by API&ISO
2-a large stock
3-tricone roller bit
Model No.: sh127
Features: API brand new milled tooth bit
1-certified by API&ISO
2-good quality and feedback of clients
3-a large stock
Model No.: HH75
Features: Impregnated Diamond Core Drill Bits
Size: AQ,BQ,NQ,HQ drill bit
drill bit: drill soft ~ hard rock
Used for rock/mining dri