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Products
Brand: Deris, Lilin,CS,TZ ,JZ
Dustrial Standard: SY/T5164
Work Life: 200~300 Hours
Application: Oil, Gas And Water Well Drilling
Body Type: Steel Body
Advantage: High Drill Speed ,Cost-effective
Thread: API Reg Pin
Formation: Soft Formation
Delivery Time: 3~5 Days After We Got Deposit
Shipping Term: By Sea Or By Air
Packaging: wooden case
Productivity: 300 pcs per month
Transportation: Ocean,Land,Air,Express
Place of Origin: Hebei
Supply Ability: 300 pcs per month
Certificate: ISO 9001
HS Code: 82071990
Port: Tianjin,Beijing,Qingdao
Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,FCA,CPT
The Stepped Drag Bits can penetrate softer formations such as stiff clays and mudstones very quickly. Usually used for construction or other site investigation projects. It has two types, Step Type and Chevron Type. Deris can design the special size per customers' requirements.The step drag rock drill bit with simple structure, higher drilling speed and bit footage can be obtained in soft formation,which can improve working effciency. The abrasion resistance of the bit can be improved by setting or tiling hard alloy and diamond blocks on the flank of the blade and the front of the blade
Drag bit size and connection thread Diameter(inch) Connection pin type 2 7/8 inch AW rod 3 1/2 inch NW rod 3 4/3 inch 2 3/8 API REG 4 3/4 inch 2 3/8 API REG 5 inch 2 3/8 API REG 5 1/8 inch 2 3/8 API REG 5 3/4 inch 3 1/2 API REG 6 inch 3 1/2 API REG 6 3/4 inch 3 1/2 API REG 7 inch 4 1/2 API REG 7 1/2 inch 4 1/2 API REG 8 inch 4 1/2 API REG Size to 22 inch available -ask for the detail 4 1/2 API REG
Specification about product:
1). drag bits for drilling2). specification:14inch
3). steel body
4). blade: 3-6 blades
5). WOB: 24-120 KN
6). Rotate speed:60-150 r/min
7).Flow Rate : 25-38 L/S
tci Tricone Rock Bit design
Drag Bit are made according to API standard a soild one piece hear treated
Forgings are milled to better seal the carbide inserts
Alloy steel body and gauge ptotection for bit strength and durability
CNC thread machine machining for proper installation and use
We can produce 3 to 5 blades.
Hard Alloy Welding Pervent bit wear and tear work and protect the bearing
Hard alloy drill palm surface neck protection prevent bit wear in abrasive formation
High stength tunsten carbide teeth ,high temperature hear treatment forged alloy steel
Lubricating system protection of the bearing and seal system of the bit
Sealed Journal bearing
You can find the bit Diameter,thread Pin IADC code Serial number on the bottom
Advantage of 537 TCI Tricone Bit
kingdream tricone roller bits Application
The pdc drill bits pdc diamond bit produce
My company information
Hejian Deris Petroleum Drilling Equipment Co., Ltd. Established in 2000 . Have 7 years export experienced . Both Professional Manufacturer and Supplier engaged in 3 " to 26" Tricone Bit, 3 " to17 1/2" PDC Bit , 300mm to 2000mm Hole Opener ,Core Barrel, Single Cone Bit ,roller cone bits ,drag bit and Drill Pipe etc other Drilling Tools .
Introducing the latest technology, advanced production equipment, Perfect testing system to e nsure superior quality .The company has a group of experienced designers and engineers who provide specialized solutions in the field of drilling.
Over the years, the high quality products have been exported to more than 30 countries and regions such as the United States, Canada, Germany, Iran, Qatar, Chile and Southeast Asia at reasonable prices.
Customers
My company certificate
PDC Drill Bit Package and shipping
Package Type : wooden case ,also be packaged according to customers requirement
Transportation : by sea , by air or land transportation . Less than 50kg shipping by courier better
Delivery : If we have stock, the delivery time will need about 2~3 working days. In general, common size tricone bits and pdc bit, we have stock.
If we have no stock, such as the tci reamer and PDC Hole Opener, it will be 7-10 working days in total.
If you are interested in our products please feel free to contat with us
Our service
1 We are manufacture can supply good quality goods and competitive price
2 We not only have ourselves design but also can accept customization
3 We have fast and on time delivery time
4 Every bits have it's quality assurance
5 Contact our anytime if you have any question with bits.
6 Technical supply online
Product Categories : Drag Bit > Step Drag Bit
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.