1.used for oil filed, water well
2.various of model and dimension available
3.rubber seal or metal seal
4.certified by API
Port: Tianjin
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: wooden box or iron box or as your request
Delivery Detail: with in 30 days
1 . Cangzhou Great Drill Co., Ltd Specializes in producing PDC bit
2. meet strictly of API &ISO standard
3. deep blade design makes junk slot much more roomy with more beneficial to remove cut and improve ROP.
4. product size:3’’-26’’ as your request
5. high quality, reasonable price and service pursuit” Drilling requirement initially, Customer satisfaction finally”
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. are blade design enhance drilling performance and the cutting capability
Model No.: FA447G
Features: 1)15 year's experience in drill bit
2)certificate:ISO9001:2000
3)delivery in time
4)long life time
5) MOQ:1 piece
Model No.: GA115
Features: 1.Specification:8 1/2'' 215.9mm
2.IADC:115
3.material:tungsten carbide
4.WOB:0.25~0.70 KN/mm
5.sealing:rubber rings
Model No.:
Features: Diamond Core Drill Bit
1 fast drilling speed,
2 high efficiency and less chipping,
3 minimum material deformation
4 longlife
Model No.:
Features: Diamond Core Drill Bit
1 fast drilling speed,
2 high efficiency and less chipping,
3 minimum material deformation
4 longlife
Model No.: GA134
Features: 1.Specification:12'' 304.8mm
2.IADC:134
3.material:high manganese steel
4.WOB:0.25~0.70 KN/mm
5.sealing:rubber rings
Model No.: FA437
Features: 1)15 year's experience in drill bit
2)certificate:ISO9001:2000
3)delivery in time
4)long life time
5) MOQ:1 piece
Model No.:
Features: Diamond Core Drill Bit
1 fast drilling speed,
2 high efficiency and less chipping,
3 minimum material deformation
4 longlife
Model No.:
Features: 1.Increased penetration rate
2.long service life;low drilling cost
3.Excellent straghtness and hole clean quality
4.ISO:9001
Model No.: tapered drill bit
Features: drill bits/tapered drill bits/ rock drill bits/ drill bits/rock bits/sandvik/atlas copco/bits/drilling bits.
Model No.: FT-ZT-001
Features: Hex Shank HSS twist drill bits
Model No.: KXD170-195
Features: Hard Rock drill bit ( DTH bit )
1).Dia:195mm~198mm
2).15 years
3).1pcs + 5 days
4). Application:water well,rock,mining
Model No.: FT-DB-001
Features: YCHSS002 HSS Twist Drill Bits, Available in Various Surface Finishes, OEM Orders are Accepted