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Borehole Drilling Impact Reamer Tungsten Carbide Diamond Metal Drill Bits
US$2,800.00-3,800.00
1 Piece
Product profile
Customization
AvailableStandard
AISILength
CustomizableModel NO.
42CrMoUsage
Oil Mining, Coal Mining, Well Drilling, Ore MiningMaterial
Carbon SteelDurable Performance
Continuous Operation Life ≥ 8 HoursHigh Temperature Resistance
1000-1200 ℃Equipment Adaptation
Hydraulic Furnace Dismantling MachineAdvantage
Safety, Efficiency, Precision and ControllabilityWeight
230kgMain Body
42CrMo High-Strength Alloy SteelDrill Bit Types
Spiral. Tower.Wolf Toothed Stick StyleDrilling Angle
90°Material Properties
High Temperature Resistance, High HardnessBit Diameter
50-80mmConnection Strength
High-Frequency Welding, No Insert DetachmentTransport Package
Wooden BoxSpecification
φ220 φ240 φ260 φ280 φ300 φ320 φ340Trademark
OWNOrigin
ChinaKey features
Extended Service Life: Continuous operation life is guaranteed to be greater than or equal to 8 hours.
Customizable Length: Length is customizable to fit specific operational requirements.
High-Strength Material: Main body constructed from 42CrMo high-strength alloy steel for durability.
Versatile Reaming Range: Capable of reaming hole diameters from 50mm to 300mm efficiently.
High Connection Strength: Uses high-frequency welding to prevent insert detachment during operation.
Multi-Application Design: Suitable for oil mining, coal mining, well drilling, and ore mining.
Standard Thread Interface: Adapts to standard threads like T38/R38/T45 for quick docking with equipment.
Company profile

Shandong Juding Machinery Manufacturing Co., LtdShandong, China
Business Type: Trading CompanyAverage Response Time: ≤0.65h
AI-Powered supplier vetting
SummaryShandong Juding Machinery Manufacturing Co., Ltd is a young trading company established in September 2022, located in Tai'an, Shandong, China. It focuses on manufacturing and processing machinery, particularly in drilling and excavation tools, hydraulic equipment, and rock drilling equipment. The company emphasizes quality, innovation, and customer service. Despite having no specific certifications mentioned, the company's team possesses significant industry experience and technical expertise, enabling them to offer customized solutions. The company operates three production lines and exports a substantial portion of its products. However, it lacks detailed information on after-sales service and customer cases.
Supplier typeShandong Juding Machinery Manufacturing Co., Ltd is identified as a trading company operating in the manufacturing and processing machinery sector.
R&D capabilityThe company emphasizes innovation as a core value and has a team with technical expertise in product optimization and performance improvement.
Production capacityThe company operates three production lines with an annual output value between US$5 Million to US$10 Million and a factory area of 100,000 square meters.
Customization capabilityThe team is capable of developing customized products based on customer requirements, demonstrating strong customization capability.
Product Q&A
Q:Are you a trading company or a manufacturer?
A:
We are a professional manufacturer of plates and also a very professional steel products trading company. We can also provide a wide range of steel products.
Q:Will you deliver the goods on time?
A:
Yes, we promise to provide the best quality products and on-time delivery. Honesty is the credo of our company.
Q:Will you provide samples? Is it free or extra?
A:
Samples can be provided to customers for free, but the express freight is borne by the customer's account.
Q:Do you accept third-party inspections?
A:
Yes, we totally accept it.
Q:How do you guarantee your products?
A:
Each product is manufactured by certified workshops, and workers are according to national quality assurance/Quality control standards are checked piece by piece. We can also provide warranty to customers to guarantee the quality.
Send Inquiry
*To:
Shandong Juding Machinery Manufacturing Co., Ltd
Shandong Juding Machinery Manufacturing Co., Ltd*Content:
Supplier replies will be sent to your registered email
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