Used bit
1.Covers all IADC codes
2.Certified by API and ISO 9001:2008
3.Size: 3 3/4"-26"
4:Application: oil well, gas well
Port: Tianjin
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 500 Piece/Pieces per Week
Payment Terms: L/C,D/A,D/P,T/T
Contact Supplier
Packaging Detail: in wooden case and carton, according to the requirement of customer
Delivery Detail: within 10-14days
Used/renew steel tooth bit
Used tricone rock bits
1.type: tricone insert bit, steel tooth bit
2.Bearing type: journal bearing, roller bearing
3.Size: 3 3/4"(95.2mm)-26"(660.4mm)
4.Fast drilling rate
5.Strong cutting structure durability
6.highest quality and best price
The main structure parameter of tricone bits
Bit size | Std API pin shank (inches) | Jet nozzle size(mm) | |||
| mm | inch | diameter | length | Nozzle aperture diameter | |
| 95.2~107.9 | 3 3/4~4 1/4 | 2 3/8REG | 20.3 | 17.5 | 4~10 |
| 120.6 | 4 3/4 | 2 7/8REG | |||
| 142.9 | 5 5/8~6 3/4 | 3 1/2REG | 23.6 | 19 | 5~16 |
| 190.5~200 | 7 1/2~7 7/8 | 4 1/2REG | 29.8 | 21 | 7~18 |
| 212.7~222.2 | 8 3/8~8 3/4 | 33 | 27 | 8~20 | |
| 241.3~311.1 | 9 1/2~12 1/4 | 6 5/8REG | |||
| 444.5~660.4 | 17 1/2~26 | 7 5/8REG | 33(41) | 27 | 8~20 |
Used nad renew tricone bit
Hejian Ruide Drilling Material Co., Ltd
TCI Tricone bits Steel tooth bits PDC diamond matrix/steel bits
Tricone rock bits Single cone bits Used and renew bits
Tel:86-317-3653132
Model No.: KXD170-210
Features: DTH bits & mining equipments
1).Diameter: 210mm-213mm
2).15 years
3).Guage buttons: 12x16mm dia
4).Front buttons: 6X14mm dia
Model No.: CY-590B
Features: 1.42.7cc,52.0cc earth auger
2.New style gear case,more powerful
3.Efficient and durable
4.Easy to operate
Model No.: IADC
Features: kingdream tungsten carbid insert drill bit
1.API and ISO9001
2.min order 1pcs
3.IADC417 517 617 637
4.tungsten carbide inse
Model No.: Steel Tooth triconebit-1
Features: 1-API or ISO 9001
2- IADC(115-437)
3- High quality & competitive price
4- All model & dimension available
5-High speed
Model No.: 79mm-660.4mm
Features: tungsten carbide rock bit
1.Size 3"~26"
2.Cover all IADC code
3.Long life and full model
4.suit for hard formation
Model No.: HA537
Features: Certified by API&ISO kingdream IADC tci-tricone bit
1-certified by API&ISO
2-short delivery time
3-a large stock
Model No.:
Features: drill bit
1.various type of adapters
2.also have B16 and B18
Model No.: 56/39mm-190/152mm
Features: 1.PDC rock drill bit long service life;
2.High efficiency;
3.Good gage protection;
4.More than 25 years experiences.
Model No.: SKG134
Features: oil drilling bits types
1.Specification:13 5/8" 346.1mm
2.IADC:134
3.WOB:0.27~0.70 KN/mm
4.sealing: rubber rings
Model No.: 8 3/4M222
Features: our company is in good faith
our bit's bear is enhanced treatment
prolonging the bit working life
reducing the drilling cost
Model No.: Anchor bit 26
Features: 1. Higher Average ROP
2. Greater Stability
3. Greater Durability
4. Ten years in PDC Bit field
5. API Approved
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