• IADC537G Tricone Rock Hard Drill Bits Sealed Bearing 17-1/2"
  • IADC537G Tricone Rock Hard Drill Bits Sealed Bearing 17-1/2"
  • IADC537G Tricone Rock Hard Drill Bits Sealed Bearing 17-1/2"
  • IADC537G Tricone Rock Hard Drill Bits Sealed Bearing 17-1/2"
IADC537G Tricone Rock Hard Drill Bits Sealed Bearing 17-1/2"

IADC537G Tricone Rock Hard Drill Bits Sealed Bearing 17-1/2"

Product Details:

Place of Origin: China
Brand Name: OilMan
Certification: API & ISO
Model Number: IADC517,537,617,637,etc

Payment & Shipping Terms:

Minimum Order Quantity: 1 pc
Price: USD500-3000/spc
Packaging Details: Export Wooden Case or Pallet
Delivery Time: 7-30 days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 800 pcs per month
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Detail Information

Product Name: Sealed Bearing 17-1/2" IADC537G Tricone Bit For Hard Rock Drilling Keywords: Tricone Drill Bit
Application: Water Well Drilling, Mining, Oil Well Drilling Warranty: One Year
Size: 3 7/8"~36" Material: Alloy Steel, Tungsten Carbide Insert
Formation: Soft To Hard Formation Connection: 2 3/8"~7 5/8" Reg Pin
High Light:

Tricone Rock Hard Drill Bits

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IADC537G Rock Hard Drill Bits

Product Description

Sealed Bearing 17-1/2" IADC537G Tricone Bit For Hard Rock Drilling With Factory Price

 

Description of Tricone Bits:


The tricone drill bit is the most popular drilling bit in the world,it can be widely used for Oil&Gas Drilling,Mining,Water Well,Geological Exploration areas.Our tricone bit divideds into metal sealed drill bit and rubber sealed bit.

 

Advantage :

1. High temperature heat treatment forged alloy steel .

2. Carbide teeth with high strength and toughness work more efficiently

3. Tooth palm lip hard welding surface with hard alloy ,Effectively prevent the drill bit wear and tear work

4. Head OD protection to effectively reduce head wear in abrasive formation and extend bit work

5.Directional jet enlarges lateral flow area and helpful bottom hole cleaning and increase of ROP

6. Lubricating system protection of bearing and seal system of bit extend bit work life

7. API REG Connection

 

Regular Models of Tricone Bits
Regular Sizes Regular IADC API Reg Pin Make-up Torque(N.m)
3 7/8"(98.4mm) 126/216/517/537/637 2 3/8 4100~4700
4 5/8"(117.4mm) 126/216/517/537/637 2 7/8 6100~7500
5 1/2"(139.7mm) 126/216/517/537/617/637 3 1/2 9500~12200
5 5/8"(142.8mm) 126/216/517/537/617/637 3 1/2 9500~12200
5 7/8"(149.2mm) 126/216/517/537/617/637 3 1/2 9500~12200
6"(152.4mm) 126/127/216/517/537/617/637 3 1/2 9500~12200
6 1/4"(158.7mm) 126/127/216/517/537/617/637 3 1/2 9500~12200
6 1/2"(165mm) 126/127/216/517/537/617/637 3 1/2 9500~12200
7 1/2"(190mm) 126/216/517/537/637 4 1/2 16300~21700
7 5/8"(193mm) 126/216/517/537/637 4 1/2 16300~21700
7 7/8"(200mm) 126/216/517/537/637 4 1/2 16300~21700
8 1/2"(215.9mm) 117/127/217/437/517/537/617/637 4 1/2 16300~21700
9 1/2"(241.3mm) 117/127/217/437/517/537/617/637 6 5/8 38000~43400
9 7/8"(250.8mm) 117/127/217/437/517/537/617/637 6 5/8 38000~43400
10 5/8(269.8mm) 117/127/137/217/517/537/617/637 6 5/8 38000~43400
11 5/8(295.3mm) 117/127/137/217/517/537/617/637 6 5/8 38000~43400
12 1/4"(311.1mm) 114/127/217/437/517/537/617/637 6 5/8 38000~43400
13 5/8"(346.0mm) 127/217/517/537/617/637/737/837 6 5/8 38000~43400
14 3/4"(374.6mm) 127/217/517/537/617/637/737/837 7 5/8 46100~54200
17 1/2"(444.5mm) 114/115/125/215/515/535/537/615/635 7 5/8 46100~54200
20''(508.0mm) 114/115/125/215/515/535/537/615 7 5/8 46100~54200
22''(558.8mm) 114/115/125/215/515/535/537/615 7 5/8 46100~54200
24''(609.6mm) 114/115/125/215/515/535/537/615 7 5/8 46100~54200
26"(660.4mm) 114/115/125/215/515/535/537/615 7 5/8 46100~54200

 

 

IADC Rock formation WOB (KN/mm) PRM(r/min)

 

415/425/435

Low compressive strength, high drill-ability and extremely soft formation, like shale, clay, sandstone, conglomerate etc

 

0.35~0.90

 

140~70

 

447

Low compressive strength, high drill-ability and soft formation, like shale, clay, sandstone, soft limestone, salt rock, plaster etc.

 

0.35~1.00

 

140~60

 

517

Low compressive strength, high drill-ability and soft formation, like shale, clay, sandstone, soft limestone, salt rock, etc

 

0.35~1.05

 

120~50

 

527

Soft formation with low compressive, like Low compressive strength, high drill-ability and soft formation, like shale, clay, sandstone, soft limestone, salt rock, anhydrite etc.

 

0.35~1.05

 

120~50

 

537/547

Low compressive strength, medium hard formation with hard abrasive interlayer, like hard shale, anhydrite, soft limestone, sandstone, dolomite with mezzanine, etc.

 

0.50~1.05

 

110~40

 

617/627

High compressive strength, medium hard and thick hard interlayer, like hard shale, limestone, sandstone, dolomite, etc.

 

0.50~1.05

 

80~40

 

637/647

High compressive strength, medium hard and high abrasive formation, like limestone, dolomite, sandstone, chert, etc.

 

0.7~1.20

 

70~40

 

IADC537G Tricone Rock Hard Drill Bits Sealed Bearing 17-1/2" 0

IADC537G Tricone Rock Hard Drill Bits Sealed Bearing 17-1/2" 1

IADC537G Tricone Rock Hard Drill Bits Sealed Bearing 17-1/2" 2

 

Our Advantages:


IADC537G Tricone Rock Hard Drill Bits Sealed Bearing 17-1/2" 3

Related Products:


IADC537G Tricone Rock Hard Drill Bits Sealed Bearing 17-1/2" 4

 

Packing & Shipment:


IADC537G Tricone Rock Hard Drill Bits Sealed Bearing 17-1/2" 5

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