SKH51 Φ101mm Copper Tube Punching Bullet Head for Air Conditioning Pipe
Product Specifications
Attribute | Value |
Product Name | Punching Bullet Head for Tube Perforation |
Material | SKD11, DC53 or HSS SKH51 |
Process Tube Diameter | Φ9.52-Φ110 |
Processing | Precision CNC Lathe Turning |
Heat Treatment | HRC 60°-62° |
Punching Hole Diameter | Φ5 to Φ22.22 (multiple standard sizes available) |
Quality | 100% Inspection |
Surface Finish | Ra 0.4 |
Service | OEM or ODM |
Product Description
Heavy-Duty Punching Bullet Head for air conditioning pipe components, constructed from SKH51 high-speed steel for exceptional durability and wear resistance. Ideal for mass production of condenser and evaporator fittings in HVAC systems.
Designed for creating precise holes in copper, aluminum, and stainless steel tubes, compatible with fully automatic CNC punching machines including OMS and JDM models. Custom punch specifications available upon request.
Technical Specifications
Process Tube Diameter | Available Punching Hole Diameters |
Φ9.53mm (3/8") | Φ5mm |
Φ12.7mm (1/2") | Φ5mm, Φ6.35mm, Φ7mm |
Φ15.88mm (5/8") | Φ5mm, Φ6.35mm, Φ7mm |
Φ19.05mm (3/4") | Φ5mm, Φ6.35mm, Φ7mm, Φ9.52mm |
Φ22.22mm (7/8") | Φ5mm, Φ6.35mm, Φ7mm, Φ9.52mm, Φ12.7mm |
Φ25.4mm (1") | Φ5mm, Φ6.35mm, Φ7mm, Φ9.52mm, Φ12.7mm |
Φ34.94mm (1-3/8") | Φ5mm, Φ6.35mm, Φ7mm, Φ9.52mm, Φ12.7mm, Φ15.88mm, Φ19.05mm |
Custom Sizes | Available upon request |
Applications
Compatible with various CNC machines including:
- CNC Hole Punching Machines
- CNC Tube Perforating Machines
- CNC Flute Type Punching Machines
- Integrated Tube Cutting, Bending and Punching Machines
- End Forming Machines
Product Images
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. The company also serves industries including new energy, medical devices, semiconductors, aerospace, and automotive.
Frequently Asked Questions
Q: Are you a manufacturer or trading company?
A: We are the manufacturer.
Q: What is the primary application of this product?
A: It is essential for integrated tube processing machines in the HVAC and refrigeration heat exchanger industry.
Q: What is your production process?
A: Our experienced engineers (10+ years) manufacture to precise specifications using samples or drawings provided by customers.
Q: What are your delivery terms?
A: Standard delivery is 10-15 days for in-stock items, 20-25 days for custom orders.
Q: What are your payment terms?
A: Orders ≤$10,000 require 100% advance payment. Larger orders require 50% deposit with balance before shipment.