1. manufacturer of PDC bits
2. meet strictly of API &ISO standard
3.good feedbacks of the clients
Port: Tianjin Port
Minimum Order Quantity: 1 Piece/Pieces the more the cheaper
Supply Ability: 500 Piece/Pieces per Month more
Payment Terms: T/T
Contact Supplier
Packaging Detail: iron case
Delivery Detail: with in 15-30 days
1.Cangzhou Great Drill Co., Ltd Spare Parts Compant was established in 1980.
2.manufacturer of PDC bits and diamond core bits
3. meet strictly of API &ISO standard
4.deep blade design makes junk slot much more roomy with more benefical to remove cut and improve ROP.
5.high quality, reasonable price and best service
6.delivery on time
7.good feedbacks of the clients
8. medium parabolic profile and medium cutter density desifn is sutible for soft to medium hard formations;
9. arc blade design enhance drilling atablilization and the cutting capability
Polycrystalline diamond compact (PDC)
Inserts for high ROP and long bit life
High-performance seals and bearings
Model No.: FJT517G
Features: 1.Specification:12 1/4'' 311.2mm
2.IADC:517
3.material:tungsten carbide
4.WOB:0.35~1.05 KN/mm
5.sealing:metal or rubber
Model No.: 8-1/2"GD1905
Features: oil bit with API,ISO
Mobile: 0086-13832779133
are pdc bit manufacturer,can design as your requirement
Model No.: 6-12.5 inches
Features: advanced oil PDC bits ,used in oil/gas field
1.Bit size:6"- 8 1/2 "
2.Blade count: 4-5
3.Connection: 3 1/2- 4 1/2 API Reg
Model No.: ZH-G039
Features: impregnated diamond bit
1.12 years experience,OEM factory credit .
2.Approve ICQ inspection& obtain UKAS certification
Model No.: SZ-C3186
Features: Diamond Core Drill:
1.For drilling reinforcement concrete,asphalt and bricks.
2.Dia.25mm-355mm.
3.Length:300-450mm.
4.OEM.
Model No.:
Features: We can supply DTH hammer. The DTH hammer had been passed strict test in rock area.
Model No.: 75mm
Features: ISO9001:9002 certificated
10years manufacturing experience
Supper antiwear characteristic
Supper long lifetime
Solid quality
Model No.: EB-DB008-7
Features: 1.NAIL GRIDING HEAD EB-DB008-7
2.MADE OF TUNGSTEN STEEL
3.12 DESIGNS CAN BE CHOSEN
Model No.: B Type
Features: YG6 Carbide Brazed Turning Tips B type Grinding
Material:Virgin
ISO Code:K15
Surface:Grinding
Density:14.9
Model No.: HA417
Features: tungsten carbide drill bits
1-certified by API&ISO
2-short delivery time
3-a large stock
Model No.: KXD350-130
Features: High pressure Water well driling bits
1).15 years
2). Hole dia: 130mm~133mm
3). Sample is ok.
4). DTH hammers,drill rig
Model No.: 75mm; 94mm; 113mm etc.
Features: 1.oil bits applicable to drilling hard formation;
2.Drilling fast;
3.Good cost performance;
4.Over 25 years experience.