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{"title":"Customized Forging HDD Hole Openers 3 Wing Drag Drill Bit For Well Drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/15\/f3\/03340614815b36ae17e178d734aa-200x200-1\/customized_forging_hdd_hole_openers_3_wing_drag_drill_bit_for_well_drilling.jpg","attrs":{"Brand Name":"ShiTan","Certification":"ISO9001","name":"Step Drag Bits","Model Number":"3 wing"}}
{"title":"4 Wings PDC Hole Opener Drill Bit , Drag Bit Drilling Carbide Material For","imgUrl":"https:\/\/img.chinax.com\/nimg\/71\/8e\/b1c185e7186b458704dabcdde74c-200x200-1\/4_wings_pdc_hole_opener_drill_bit_2c_drag_bit_drilling_carbide_material_for_sandstone_rock.jpg","attrs":{"Brand Name":"ShiTan","Certification":"ISO9001","Place of Origin":"China","Minimum Order Quantity":"Negotiation"}}
{"title":"Golden HDD Hole Openers , PDC Core Bits For Soft \/ Medium Soft Formations","imgUrl":"https:\/\/img.chinax.com\/nimg\/e4\/51\/9026476bd33531322d44ad75cd77-200x200-1\/golden_hdd_hole_openers_2c_pdc_core_bits_for_soft_2f_medium_soft_formations.jpg","attrs":{"name":"PDC drag bit","Material":"Carbide","structure":"body with PDC cutters","size":"75mm to 600mm"}}
HDD Down 60mm Hole Opener Drill Bit For Water Well Drilling
Product Specifications
Attribute
Value
Name
PDC drag bit
Material
Carbide
Structure
Body with PDC cutters
Size
60mm to 450mm
Use
Well Drilling, Coal Mine
Color
Golden
Processing Type
Casting
Model
4 wing drag bits
PDC Diamond Drill Bit Overview
Our PDC drill bits are manufactured in compliance with API Spec Q1 & API Spec 7 standards. We offer a comprehensive range of drill bits from 4" to 12 1/4" for various applications, including PDC bits, triangle polycrystalline diamond drilling bits, cylindrical PDC bits, coring bits, and PDC deflecting bits. For accurate quotations, please specify size, number of blades, material requirements, and nozzle specifications.
Key Features
Constructed from high-quality alloy materials for enhanced durability and reduced wear
Incorporates advanced welding technology inspired by Varel International for superior bit quality
Utilizes FireStorm technology to improve prop technology, delivering enhanced wear resistance and thermal stability
Operational Guidelines
Ensure well bottom is clean - free from sand and metal debris before deployment
Verify PDC thread connections and nozzle installations are secure
Begin drilling with minimal pressure to prevent bit damage
Use large displacement starter turntable for the last single root operation
Maintain recommended parameters: 40-60 RPM for at least 30 minutes
Adjust drilling pressure and speed according to formation conditions
Maintain smooth, even operation throughout drilling process
Monitor for signs of bit issues: reduced footage, pump pressure changes, or increased torque
Jinzhou Shitan Machinery Equipment Co., Ltd. Main Products:
Pneumatic Drilling Rig / Air Drilling Rig(ST-180,ST-200,ST-260,ST-300,ST-350,ST-400,ST450,ST-450,ST-500, ST-600,ST-800 and other Pneumatic water well drilling Rigs.), Crawler Water Well Drilling Rig / Trailer Mounted Drilling Rig / Water Well Drilling Rig / Hydraulic Borewell Machine / Hard Rock Drilling Equipment / Diamond Core Drill Rig / Geological Drilling Rig / Soil Testing Drilling Rig / Portable Water Well Drilling Rig(ST-30,ST-50,XY-1A, XY-1B, XY-2, XY-2B,GK180, GK200, GY150, GY200 and 30 impact drill rig,ZLJ series tunnel drilling rig and other geological drilling machines)Crawler Track Undercarriage, Drilling Mud Pump(BW150,BW160,BW200,BW250,BW850 series Drilling mud pumps), Drilling Air Compressor, Water Well Drill Bits(PDC Drill Bit, Tricone Bit, DTH Button Bit), Water Well Drill Pipe, Drilling Rig Spare Parts( drilling rods , drilling rods joint , casing pipe, casing coupling, core tube, core tube coupling, lifters, automatic drop hammer, sampler, SPT tool, wrench fork, pad fork, lock joint), Track Transporter
Good quality, professional after-sales service, welcome to order
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2010
Total Annual:
50000000-100000000
Employee Number:
100~120
Ecer Certification:
Verified Supplier
Jinzhou City Shitan Machinery Equipment CO. LTD. is a professional production and
processing company for core drilling rigs, crawler drilling rigs, various track chassis, various
types of mud pumps, various track transport vehicles, etc. It is one of the outstanding
manufacturers o... Jinzhou City Shitan Machinery Equipment CO. LTD. is a professional production and
processing company for core drilling rigs, crawler drilling rigs, various track chassis, various
types of mud pumps, various track transport vehicles, etc. It is one of the outstanding
manufacturers o...