Φ6.35mm One Way Mandrel For Return Bender In Aluminum Tube Bending
Product Specifications
Attribute | Value |
Product Name | Universal Mandrel One-Way Mandrel Dull Mandrel Alloy Mandrel Aluminum tube mandrel |
Material | SUJ2 GCr15 or YG8 |
Specification | Φ4.14、Φ6.0、Φ6.22、Φ6.85、Φ8.55、Φ8.8、Φ14.1、Φ18.3 |
Processing | Precision CNC Lathe Turning |
Heat Treatment | HRC 60°-62° |
Cutting Tube ID | Φ4.76 Φ5 Φ6.35 Φ7 Φ7.94 Φ9.52 Φ12.7 Φ15.88 Φ19.05 |
Quality | 100% Inspection |
Surface Finish | Ra 0.8 |
Surface Treatment | Hard chrome plating |
Service | OEM or ODM |
Application | CNC 3D Tube Bending Machine, Copper Tube Hairpin Bender, Return bender |
Usage | Bending Copper, Aluminum and Steel Tube |
Product Description
The One-Way Mandrel is a high-performance tool constructed from premium bearing steel with a durable hard chrome finish. Its unique ball head design swings in only one direction, making it ideal for small U-tube bending machines (return benders) to create smooth, wrinkle-free bends in copper and aluminum tubing.
Key features include:
- Produces bright, full bends without wrinkles or scratches
- Widely used in refrigeration and heat exchange industries
- Supports multiple tube sizes including Φ4.76, Φ5, Φ6.35, and more
- Custom specifications available upon request
Available Specifications
Φ4.14, Φ6.0, Φ6.22, Φ6.85, Φ8.55, Φ8.8, Φ9.6, Φ10.6, Φ12.9, Φ14.1, Φ15.5, Φ16.5, Φ18.3
Product Images
Application Industry
Manufacturer Information
Guangzhou Runshi Mold Co., Ltd. specializes in precision machinery manufacturing, providing equipment molds, vulnerable parts, and cutting tools for air conditioning and heat exchanger manufacturing. Our expertise extends to ceramic and tungsten steel parts for industries including:
- New energy
- Fluid control
- Medical devices
- Semiconductor
- Aerospace
- Photovoltaics
- Lithium batteries
- Petrochemicals
- High-precision automation equipment
- Electronic communication
- Automotive
Frequently Asked Questions
Q: What is the name of this product?
A: Universal Mandrel One-way Mandrel Dull Mandrel Alloy Mandrel Aluminum tube mandrel
Q: Are you a trading company or manufacturer?
A: We are manufacturer.
Q: What industry is the One-way Mandrel mainly used for?
A: It is an important bending tube part for CNC 3D tube bending machine and copper tube hairpin bender or return bender.
Q: How to manufacture after the order is confirmed?
A: We need to provide samples or drawings, one of which is sufficient. Our production engineers are professionals with over 10 years of experience, and they know how to control tolerances and precision.
Q: How long is your delivery time?
A: Generally it is 5-10 working days if the goods are in stock. For custom orders, delivery time is 10-25 working days depending on quantity.
Q: What are your payment terms?
A: Payment ≤ $10,000 USD: 100% in advance. Payment > $10,000 USD: 50% T/T in advance, balance before shipment.
For additional questions, please feel free to contact us.