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Tungsten Carbide Button Diamond Core Geological Mining Borehole Rock Drilling Bit
US$2.40-6.00
1 Piece
Sample price:US$2.40/piece.Request sample
Product profile
Customization
AvailableType
Impact DrillUsage
Metal Drilling, Masonry Drilling, Well Drilling, Wood DrillingModel NO.
42CrMoCertification
Is014001Core Applications
Drilling Holes in Mining RocksApplicable Equipment
Impact Drill, Electric HammerCore Applications2
Blast Furnace Tapping HoleConstruction Single-Blade Drill Bit
for Wall Drilling/Shallow Foundation HolesMaterial
45 # Steel 40cr 42CrMoThread
T RCompatible Equipment
Handheld Rock Drill, Pneumatic Rock Drill, ElectriCan It Be Customized
YesTransport Package
Wooden BoxSpecification
φ42 φ50 φ55 φ60Trademark
ownOrigin
ChinaKey features
Multi-Material Versatility: Suitable for stone, concrete, ceramic tiles, wood, and plastic drilling.
Enhanced Wear Resistance: Features cemented carbide cutting edges and optional diamond coating.
Optimized Chip Removal: Single/double groove design prevents debris accumulation and overheating.
Customization Available: Core applications and specifications can be customized per customer needs.
High-Quality Materials: Constructed from 45# Steel, 40Cr, and 42CrMo with high-grade alloys.
Wide Thread Compatibility: Supports T R, T38, R38, R32, and T32 thread types.
Certified Manufacturing: ISO14001 certified with strict quality assurance and piece-by-piece checks.
Efficient Operation: Simple structure design reduces maintenance difficulty and improves efficiency.
Company profile

Shandong Juding Machinery Manufacturing Co., LtdShandong, China
CertifiedBusiness Type: Trading CompanyAverage Response Time: ≤0.38h
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 steel plate manufacturer 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. Integrity is the creed of our company.
Q:Do you provide samples? Is it free or extra?
A:
Samples can be provided to customers for free, but the express freight is at the customer's own expense.
Q:Do you accept third-party inspection?
A:
Yes, we totally accept it.
Q:How do you ensure product safety?
A:
Each product is manufactured by certified workshops, and the workers are in accordance with national quality assurance/Quality control standards are checked piece by piece. We can also provide customers with quality assurance to ensure 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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