Accessories

Matrix body fixed cutters are made from tungsten carbide material. This provides
improved wear resistance and erosion.Additionally, they are typicall

Steel Body PDC
Use high-quality steel to make the base material of PDC bit, the surface of the blade weld high-performance
wear-resistant materials,

Matrix body fixed cutters are made from tungsten carbide material. This provides
improved wear resistance and erosion.Additionally, they are typicall

ST58 ED68 Drop Center Retrac Buttton Bit
1.Thread : R25 R32 R38 T38 T45 T51 ST58 ED68
2.Front Holes :2 3 4
3.Diameter :45mm-140mm

Thread tungsten carbide drill button bit
1.Thread of drill button bit:R22,R25,R28,R32,R38
2.Face of drill button bit:Flat, drop center

1). Steel grade: G105
2). Specification: Dia 50-127mm
3). Good quality and low price
4). All sizes as customer's request

Reamers is used to enlarge the hole which is drilled by HDD machine. We make fly reamer,fluted reamer,barreled reamer and hole cleaning reamer.

API PDC driamond core mining bit for exploration
1.Large inventory on hand
2.Good quality and after-sale service
3.Low price

ISO9001:9002 certificated
10years manufacturing experience
Super antiwear characteristic
Super long lifetime
Solid quality

Specifications
API 7 7/8" TCI Drill Bit/Insert Tricone Rotary Bit/Hard Insert Rock Bit for Drilling
Ship by sea or air
Good quality and price

Specifications
1.api steel tooth drill bit
2.Long working life & Good performance
3.Sufficient stock&Timely delivery
4.Reasonale price

PDC driamond hard core bit for exploration tools
1.Better steel and longer stable drilling hours
2.Better hydralic system
3.Realiable quality

12 1/2" IADC 216,217 Tricone Drill Bit
1. All sizes available
2. Good quality and after-sale service
3. Reasonable price

API Kingdream 8 1/2" HAT637G TCI bit for oil well drilling
1. All sizes available
2. Sealed bearings
3. Gauge protection

API PDC driamond core mining bit for exploration
1.Large inventory on hand
2.Good quality and after-sale service
3.Low price

Specifications
1>Meet with API Spec7-1 &ISO 9001:2008.
2>Good quality and after-sale service.
3>30 years experience.

oilfield drill pipe
1. The drill rods comply with the provisions ofAPI SPEC 5D & API SPEC7
2. High Penetration, High Blade Profile

Specifications
1.TCI tricone bit for wate well
2.wide size,IADC code
3.certified by ISO
4.best price ...

Hole reamer bit Opener any sizes
1. Steel tooth & TCI available
2. 6"-42" in diameter
3. Strict Quality Control

Cutting structure is force balanced,non-symmetrical blade and the deep junk slots .