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CANGZHOU GREAT DRILL BITS CO., LTD
| 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
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.
GRT-537 8 1/2`` Compression strength 90-110 MPa, medium hard formation such as sand stone, slate, shale, limstone ect. 21 pieces
Parameters Application Drill bit type 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
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.
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.
Product Categories : Roller Cone Cutters > 120 ° U-shaped Cone Cutter
