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PDC Diamond Core Bit Rock Drill Bit for Coal Mine Drilling Rig
US$31.00-70.00
1 Piece
Product specifications
Usage
Product profile
Customization
AvailableCustomized
CustomizedStandard
DIN, AISI, ISOModel NO.
HNS94HQLength
Taper-lengthType
Core Drill BitMaterial
Alloy Steel, Diamond, Carbide(PCD)Usage
Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling, MiningProduct Name
PDC Core Drill BitsColour
CustomizedApplicable Equipment
Mining Tunnel Drills, Hydraulic Water ExplorationThread Connection
Standard Thread ConnectionFormation
Medium Hard, Hard Rock FormationSample
SupportTransport Package
Carton or Wooden Case, CustomizedSpecification
94mmTrademark
HAINAISENOrigin
Xi'an, ChinaHS Code
8207191000Production Capacity
10000pieces/YearKey features
High Core Recovery Rate: Over 90% stable recovery rate ensures intact core samples for reliable geological data.
Super Wear Resistance: PDC/hard alloy teeth provide 30%-50% longer service life than traditional bits.
Efficient Chip Removal: Streamlined structure ensures 25%-40% higher efficiency with no jamming.
Customizable Dimensions: Available in standard sizes (65mm-173mm) plus fully customized options.
Wide Application Scope: Suitable for mineral exploration, underground, open-pit mining, and geological surveys.
Safe & Durable Design: Reinforced structure reduces fracture risks in complex drilling conditions.
OEM/ODM Services: Full customization available from samples or designs with flexible options.
Fast Lead Time: Peak and off-peak season lead times are both within 15 workdays.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2016-06-10Nearest Port: shanghai, Qingdao, GuanghzouAverage Response Time: ≤0.08h
About Our Factory & Business Background
Address8#2b Bei Fang Zhi Zao Industrial Park, Economic and Technological Development Zone, Xi'an, Shaanxi, China
Plant Area2161 square meters
Terms of PaymentMoney Gram, Small-amount payment, LC, T/T, D/P, PayPal, Western Union
International Commercial Terms(Incoterms)FCA, FAS, DAT, Others, CIF, CPT, CFR, CIP, DAP, FOB, DDP
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsPDC Drill Bit, PDC Cutter, PDC Insert, PDC Core Bit, Diamond Drill Bit, Diamond Cutter, PDC Bit, PDC Drilling Bit, Drill Bit, Steel PDC Drill Bit
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2013-09-23
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Management System CertificationISO45001:2018, ISO9001:2015, ISO14001
Product Q&A
Q:What standard sizes are available?
A:
Standard sizes include 65mm, 75mm, 94mm, 113mm, 133mm, 153mm, and 173mm.
Q:Can the drill bit be customized?
A:
Yes, we offer full customization for diameter, tooth type, matrix, and specific sizes.
Q:What is the core recovery rate?
A:
The drill bit achieves a stable core recovery rate of over 90%.
Q:How does the service life compare to traditional bits?
A:
It lasts 30%-50% longer due to high-strength wear-resistant PDC and hard alloy teeth.
Q:What are the lead times for production?
A:
Both peak and off-peak season lead times are within 15 workdays.
Send Inquiry
*To:
Shaanxi Hainaisen Petroleum Technology Co., Ltd
Shaanxi Hainaisen Petroleum Technology Co., Ltd*Content:
Supplier replies will be sent to your registered email
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