Wide range of useage High quality and best price Long life and full model Be certified by ISO9001 Made-to-order. Our API 5DP drill pipes are of high physical property, for their strictly controlled processing of sulphur and phosphorus.To ensure the materials to meet...

API single cone bit 1-newest cone bit 2-certified by API&ISO 3-good quality 4-a large stock Main structure features of cone bit1  It can be used widely,not only for side tracking,but also for deep hole drilling. 2  Working torque is lower than that of PDC...

API 8 1/2" brand Best impregnated diamond bits 1-certified by API&ISO 2-A large stock 3-customered as your order The impregnated diamond bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The...

API 3"-26" Steel Tooth Bit for Well Drilling 20years experience in drill bit manufacture High quality& low price API 3"-26" Steel Tooth Bit for Well Drilling As the professional supplier of rock bits in China,we can supply all kinds of rock bits,such as...

High quality and best price Long life and full model Be certified by ISO9001 Made-to-order. Drag bit are manufactured from forged high quality alloy steel and premium tungsten carbide insert, plus state of art welding technology and multiple precision heat treatment to...

1.PDC core bit 2.High quality and competitive price 3.Full size 3.Minimum order quantity: 1 piece   .Specializes in producing PDC bit2.  meet strictly of API &ISO standard3.  deep blade design makes junk slot much more roomy with more beneficial to...

3 blades API drag bit 1-a large stock 2-good quality&certified by API 3-short delivery time Product (1):we specializes in manufacturing:Tricone bits, steel tooth bit, milled tooth tricone bit, tungsten carbide insert rock bit, tri-cone drill bit , 3 cone bits, rotary bit,...

API Water Well Drill Pipe API&ISO9000 certification. 20 years experience in drill bit manufacture and supply. API Water Well Drill Pipe We supply high quality drill pipes. These drill pipes are API 5D certified and dependable. The grades of our drill pipes include E, X-95,...

1-API Surface-Set Diamond Bits/core bits 2-diomand core bit 3-impregnated tube bits 4-impregnated diomand drill bits  Surface-Set Diamond Bits are set with a singular layer of natural or synthetic diamond utilizing a hard matrix compound on the face of the bit. The diamond...

We are supplier of TCI tricone bits,steel tooth bit and pdc bits Material: Alloy steel Certificated by API&ISO9001:2008 New PDC Bits for water...