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Diamond PDC Rock Geological Well Mining Drill Bit
US$2.70-6.00
1 Piece
Sample price:US$2.70/piece.Request sample
Product profile
Customization
AvailableType
Impact DrillUsage
Metal Drilling, Masonry Drilling, Well Drilling, Wood DrillingModel NO.
T38 R38 R32 T32Certification
Is014001Mining Cross Drill Bit
for Coal Mines/Metal MinesMetallurgical Plant Cross Drill Bit
for Blast Furnace/Steelmaking Furnace MaintenanceGeological Exploration Cross Drill Bit
for Prospecting DrillingAlloy Grade
Yg8 Yg11Material
45 # Steel 40cr 42CrMoCan It Be Customized
YesPerformance Attributes
Wear Resistant, Impact Resistant, High TemperatureProcess Enhancement
Heat Treatment Strengthening, High-Frequency WeldiTransport Package
Wooden BoxSpecification
φ45 φ50 φ55 φ60 φ65 φ70 φ75 φ80 φ100Trademark
ownOrigin
ChinaKey features
Multi-Functional Design: Suitable for metal, masonry, well, and wood drilling with cross-edge structure for accurate positioning.
High Wear Resistance: Made of high-quality base material with wear resistance increased by over 30% compared to standard bits.
Customization Available: Customized mining, metallurgical, and geological cross drill bits available for specific applications.
Precision Processing: Fully ground cutting edges with small resistance and high-frequency welding for efficient chip discharge.
Robust Packaging: Solid wood or plywood boxes with steel reinforcement capable of withstanding 0.5-50 tons of load.
Compliance Standards: Fumigation or heat-treated wood packaging with IPPC logo to meet international quarantine requirements.
Quality Assurance: Manufactured in certified workshops with piece-by-piece inspection according to national quality standards.
Wide Material Compatibility: Available in 45# Steel, 40Cr, and 42CrMo with YG8 or YG11 alloy grades for various hardness levels.
Company profile

Shandong Juding Machinery Manufacturing Co., LtdShandong, China
Business Type: Trading CompanyAverage Response Time: ≤0.57h
AI-Powered supplier vetting
SummaryShandong Juding Machinery Manufacturing Co., Ltd. is a China-based limited company established in September 2022 and identified as a trading company engaged in manufacturing and processing machinery. Its stated product scope includes drill bits, drill rods, drill tools, hydraulic equipment, and rock-drilling equipment. The supplier reports three production lines, export activity beginning in December 2022, and exports accounting for 51%–70% of total sales. It describes a 100,000-square-meter factory and claims technical expertise in product optimization and customized solutions, although another record reports the manufacturing plant area as 0.0, creating an unresolved inconsistency. No certification information, named customer cases, quality-control staffing, after-sales processes, or verifiable financial-strength evidence is provided. Production capability is supported by the reported production lines and factory description, while several other evaluation areas remain insufficiently documented.
Supplier typeThe supplier is explicitly classified as a Trading Company and as a limited company, while its commercial engagement is Manufacturing & Processing Machinery. Its descriptions also state that it researches, produces, sells, and services drilling, excavation, hydraulic, and rock-drilling equipment. This indicates a trading-company classification with stated manufacturing-related operations.
R&D capabilityThe supplier states that it follows an innovation-driven approach and that its team has industry experience and technical expertise in product-structure optimization, performance improvement, and customized solutions. These are explicit capability claims, but no patents, R&D metrics, completed projects, or independently verifiable innovation results are provided.
Production capacityThe supplier reports three production lines and describes a factory dedicated to research, development, production, sales, and service for drilling and hydraulic equipment. However, the reported factory area is inconsistent: one slice states 100,000 square meters, while another records the manufacturing plant area as 0.0; quality-control staffing is also listed as unavailable. The production lines and stated manufacturing activities support capability, but the facility information requires verification.
Customization capabilityThe supplier explicitly states that its technical team can develop customized products from customer drawings and working conditions, addressing personalized application needs across different scenarios. This directly supports customization capability, although no specific customization examples or customer deliverables are provided.
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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