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Custom Size 7 Degree 15 Button Heavy Duty Reaming Drill Bit
US$8.00-15.00
1 Piece
Sample price:US$8.00/piece.Request sample
Product profile
Customization
AvailableType
Impact DrillUsage
Metal Drilling, Masonry Drilling, Well DrillingModel NO.
customizableCertification
ISO 9001:2000 ISO 9001:2008Expansion Diameter Range
Customizable According to RequirementsProcessing Accuracy
High-Precision Hole Enlargement, Smooth Hole WallApplicable Rigs
Blast Furnace & Mining RigsMaterial
Carbide Inserts + Alloy Steel BodyHole Diameter Range
Customizable Borehole DiameterHigh Efficiency
Special Geometry for 30% Faster Drilling SpeedVersatility
One Bit for Reaming Various MaterialsStability
Precision Centering for Stable, Vibration-Free DriCan It Be Customized
CustomizableTransport Package
Wooden BoxSpecification
customizableTrademark
OWNOrigin
ChinaKey features
30% Faster Drilling Speed: Optimized ball tooth cutting angle reduces contact resistance, increasing speed by over 30%.
Customizable Design: Expansion diameter, hole diameter, and tooth types are customizable according to requirements.
Enhanced Durability: Dual process welding enhances bonding strength by 40%, extending service life by 20%-30%.
High Precision Control: Diameter deviation strictly controlled within 0.3mm/m, superior to industry average of 0.8mm/m.
Versatile Application: Suitable for soft, medium-hard, and hard rock layers with specialized tooth-type solutions.
24-Hour Technical Support: Comprehensive after-sales service including installation guidance, maintenance training, and troubleshooting.
Robust Packaging: Customizable wooden boxes with fumigation certificates, ensuring safe international shipping.
High Efficiency Output: Can complete 120-150 meters of expansion drilling in a single 8-hour shift.
Company profile

Shandong Juding Machinery Manufacturing Co., LtdShandong, China
Business Type: Trading CompanyAverage Response Time: ≤0.32h
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:Can the drill bit be customized?
A:
Yes, the expansion diameter, hole diameter, processing accuracy, and tooth types are customizable according to specific requirements.
Q:What is the drilling speed improvement?
A:
The optimized ball tooth cutting angle design increases drilling speed by over 30% compared to traditional bits.
Q:What materials are used for the drill bit?
A:
The drill bit is made of Carbide Inserts and an Alloy Steel Body, with a dual process of hot pressing sintering and vacuum welding.
Q:What is the warranty or after-sales support?
A:
We provide a 24-hour technical response mechanism, including installation guidance, maintenance training, and troubleshooting services.
Q:What are the lead times for production?
A:
The average lead time is 1-3 months for both peak season and off-season.
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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