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32mm 7teeth 7 Deegree Tungsten Carbide Taper Rock Drilling Bit
US$2.80-3.80
1 Piece
Sample price:US$2.80/piece.Request sample
Product profile
Customization
AvailableType
Impact DrillUsage
Metal Drilling, Masonry Drilling, Well DrillingModel NO.
T38 R38 R32 T32Certification
Is014001Advantages in Mining Operations
Strong Anti Pinch Drilling Ability, Suitable for CAdvantages Compared to Other Drill Bits
The Spherical Teeth Are Evenly Distributed and HAVUsed in Water Conservancy
Tolerate High Water Pressure ConditionsUsed in Blast Furnaces
Spherical Teeth Have Fast Drilling Speed and HighSize
φ45 φ50 φ55 φ60Material
45 # Steel, 40cr, 42CrMoAlloy Head
4 of Them 7 of Them 9 of ThemAlloy Grade
Yg8\Yg11Transport Package
Wooden BoxSpecification
φ45 φ50 φ55 φ60Trademark
ownOrigin
ChinaKey features
High Efficiency Drilling: 30% higher efficiency than blade tooth bits, suitable for hard rock (80-250MPa).
Strong Anti-Pinch Ability: Spherical teeth evenly distributed for strong penetration and uniform wear.
Precision Welding Technology: Uses silver brazing or high-frequency welding to prevent teeth falling off.
Multi-Equipment Adaptation: Compatible with DTH drills, hydraulic rock drills, and pneumatic drills.
High Temperature Resistance: Withstands heavy-load operations and high-frequency impact without failure.
ISO14001 Certified: Product line meets international environmental management standards.
Wear Resistant Material: Made with high-quality hard alloy improving wear resistance by over 30%.
Versatile Applications: Ideal for mining, tunnel excavation, quarry operations, and geological exploration.
Company profile

Shandong Juding Machinery Manufacturing Co., LtdShandong, China
Business Type: Trading CompanyAverage Response Time: ≤0.15h
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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