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Product video

Tricone Rock Bit Segment Palm Replaceable Cutters Single Roller Cone for HDD Hole Opener Pipeline Pile Foundation Rotary Drill

Available for enquiry 0.0 · 0 reviews
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$ 340.00 340.0 USD $ 340.00

Not Available For Sale

Minimum order quantity: 3 Units
  • Type
  • Material
  • Use
  • Processing Type
  • Machinery test report
  • Machine type
  • Warranty
  • Video outgoing-inspection
  • Weight (kg)
  • Place of origin
  • Name
  • Application
  • Advantage
  • IADC Code
  • Bearing type
  • Sealed type
  • Circulation
  • Nozzle
  • Gauge
  • Size
  • Selling Units
  • Single package size
  • Single gross weight
  • Model number

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Key attributes

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Type
single cone bit
Material
High Manganese Steel
Use
Well Drilling
Processing Type
Forging
Machinery test report
Provided
Machine type
Drilling Tool
Product description
Basical Specification
Size of tricone bit8 1/2" inch 215.9mm
IADC CODEHA 637G
Bearing typerubber /metal o-ring journal bearing
Operating Parameters
WOB (Weight On Bit)0.35~1.05 KN/mm (bit Dia.)
Rotary speed140~70 r/min
Make up torque16.3~21.7 KN.M
FormationMedium formation with high compressive strength,and high drillability,such as mudstone,gypsum,salt,soft limestone,etc.

The Advantages of single cone bit

1. Single cone bit is a bit slow, that cone drill bit of speed than the speed of smaller, mainly chaotic cutting rock, suitable for high-speed, high pressure drilling wells sidetracking the old, old wells deepened so slim hole drilling. Applications more widely applicable not only to lateral drilling, and can be used in deep wells.

2. Working torque than the PDC drill bit in the same conditions of pressure and lower strata can reduce the problem of small size drill expansion button to avoid mine accidents.

3. Single cone bit with both three-cone bit and PDC bit of advantage, there is a difference between the two Surrounded by a shortage of more than three-cone bit more suitable for large plastic formation, but also can be applied to PDC bit difficult to deal with hard interlayer, and other complex formations. 4. With the downhole drill motor to achieve high speed and special drilling needs. 5. Size: various sizes 5 7/8"-17 1/2"

Used for make hole opener for HDD Horizontal directional drilling, pile foundation, crossing river, Underground pipeline

Description images
Product detail
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Product detail
Packaging and fulfilment
  • Step 1

    Payment and order readiness

    Minimum order: 3 Units

    Payment terms, specifications, and order details are confirmed before preparation begins.

  • Step 2

    Preparation

    1 day

  • Step 3

    Packaging and dispatch

    Multimodal transport · Approx. shipping fee: $ 58.56 for 1 unit · Estimated delivery in 32-43 business days

    Final packing, freight, and delivery dates are confirmed before dispatch.

Technical specifications
Other details 24 fields
Type
single cone bit
Material
High Manganese Steel
Use
Well Drilling
Processing Type
Forging
Machinery test report
Provided
Machine type
Drilling Tool
Warranty
1 Year
Video outgoing-inspection
Provided
Weight (kg)
15
Place of origin
China, Hebei
Name
tricone bit palm for foundation
Application
any rig water well, gas well, oilfield etc
Advantage
Durable and Cost-effective
IADC Code
417,437,517,537,617,637,837 as your order
Bearing type
Journal, roller bearing
Sealed type
rubber/ metal o-ring sealed or open
Circulation
water /air cooling
Nozzle
3 side nozzle or 1 center nozzle
Gauge
Gauge protection
Size
8 1/2"
Selling Units
Single item
Single package size
37X20X20 cm
Single gross weight
13.500 kg
Model number
517, 537, 637
Lead time
1 day
Minimum order
3 Units

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