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Home > Products > Roller Cone Cutters > 120 ° U-shaped Cone Cutter > Single Cone Rock Drill Bit For Rotary Drilling
Single Cone Rock Drill Bit For Rotary Drilling
Single Cone Rock Drill Bit For Rotary Drilling
Single Cone Rock Drill Bit For Rotary Drilling
Single Cone Rock Drill Bit For Rotary Drilling
Single Cone Rock Drill Bit For Rotary Drilling
  • Single Cone Rock Drill Bit For Rotary Drilling
  • Single Cone Rock Drill Bit For Rotary Drilling
  • Single Cone Rock Drill Bit For Rotary Drilling
  • Single Cone Rock Drill Bit For Rotary Drilling
  • Single Cone Rock Drill Bit For Rotary Drilling

Single Cone Rock Drill Bit For Rotary Drilling

    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
    Min. Order: 1 Piece/Pieces
    Delivery Time: 3 Days

Basic Info

Model No.: IADC537

Customized: Customized

Certification: API

Length: Other

Type: Other

Material: Tungsten Carbide

Use: Masonry Drilling

Size: 8 1/2 Inch

Additional Info

Packaging: PDC bits will be packing by iron case or carton case,wooden case,according to customers' requirement.

Productivity: 10000 Piece/Pieces per Year

Brand: Great

Transportation: Ocean,Land,Air

Place of Origin: Cangzhou,Hebei

Supply Ability: Level 1

Certificate: API/ISO

HS Code: 8207199000

Port: Tianjing Port,Beijing Airport

Product Description

High Quality Single Cone Rock Roller Drill Bit For Rotary Drilling


Product advantages

1. Bearing with high saturated nitrile rubber reduces sealing pressure and improves sealing reliability.

2. G-Gauge protection improve the gauge ability and prolong the service life of the bit.

3. A row of teeth is added between the back taper and the outer row to dress the wellbore and protect the body of the cone.

4. The application of engineering plate holder makes the construction more convenient and quick.



Parameters Application
Drill bit type

GRT-537 8 1/2``

Compression strength 90-110 MPa, medium hard formation such as sand stone, slate, shale, limstone ect.

IADC code 537 Main technical feature
Carbide QTY on cone cone 1: 42pieces There are Cone 1 & cone 2 & cone3, wedge cutters design resulted a high drilling efficiency in recommend formations. The roller cone is traditional tricone bit legs, increased carbide quantity on the dorsal metacarpal can protect leg back from damage by debris efficiently.

cone 2: 43pieces
cone 3: 40pieces
Carbide QTY on Leg

21 pieces



Replaceable Roller Cone Cutters mainly used for Rock Reamers and Core Barrel .

(1) Any sizes available upon request.

(2) HDD provides 400mm-2000mm replaceable cutter Rock Reamer.

(3) Replaceable Cutter rock reamer is designed for big rig and big hole drilling ,fit for all sorts of rock formation. All cutters bearing is metal sealed.

(4) Big size of cutter make it longer using time life.

(5) The cone units of Great Roller Cone Cutters are replaceable and each main body of the Hole Openers can be used many times,thus saving the cost for the customer.

cone cutter_.webp

Our Advangates
1. Two manufactures: New manufacture with 40,000 square meters in Hebei Province ,very near to Beijing , and build our own R&D Exchange Center in Beijing.
2. Goverment give us a High-tech Firm Authories Certification,we got API Spec7-1 Quality Control Standard. ISO9001:2008 Quality Management System. ISO14001:2004 Environment Management System.
3. DMG and Mazark machines manufacture with high precision .
4. Strong designs , engineers , production, sales and after sales service team.
5. OEM&ODM service.

Rock Drilling BitsOilfield Drill Bits


Looking for ideal High Quality Single Cone Bit Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Single Cone Rock Roller Bit are quality guaranteed. We are China Origin Factory of Drill Bit For Rotary Drilling. If you have any question, please feel free to contact us.

Product Categories : Roller Cone Cutters > 120 ° U-shaped Cone Cutter

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