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Professional Rock Drill Bits , High Performance Tungsten Carbide Drill Bits

Professional Rock Drill Bits , High Performance Tungsten Carbide Drill Bits

Brand Name:YJ
Certification:TUV
Model Number:YJ-YL009
Minimum Order Quantity:300-500pcs
Delivery Time:5-8days
Payment Terms:T/T, L/C, Western Union
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Location: Wuhan Hubei China
Address: #3-2-401 sandian desiyuan industry zone wuhan hubei,China
Supplier`s last login times: within 35 hours
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Product Details

Foundation Piling Replaceable Roller ConesSingle Cone Bit For Well Drilling Single Cone Bit best sell cone


Product Description
Basic Info
Model NO.: 12 1/4
Certification: API
Type: Center Drill Bit
Usage: Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling, Building Drilling
Formation: Hard Formation
Color: Blue Red Golden...
Trademark: Far Eastern
Specification: 8 1/2
HS Code: 84314310
Customized: Customized
Length: 3"-72"
Material: Tungsten Carbide
Processing Type: Forging
Application: Bridge,Building,Construction,High Way
Advantage: Excellent Working Performance
Transport Package: Plywood Box
Origin: China
Product Description
8 1/2" hard formations roller cones for core barrel/ cutters for rotary piling foundation

Steel Tooth Cones& TCI Cones
Cutting StructurePart of Tricone bits, both Steel Tooth Bits and TCI Bits are available .
Product ApplicationBit cutters(legs) are mainly used in building big diameter piling bits or hole opener , core barrel a ccording to different formations .
Main Type AvailableMost of regular sizes and IADC Codes.


China Professional Rock Drill Bits , High Performance Tungsten Carbide Drill Bits supplier

Professional Rock Drill Bits , High Performance Tungsten Carbide Drill Bits

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