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Enhance your manufacturing efficiency with the Automatic Drilling and Tapping Machine for Heat Sinks, designed specifically to meet the needs of aluminum heat sink production. This state-of-the-art machine combines precision drilling, tapping, and chamfering into a single, streamlined process, making it the ultimate solution for high-volume, high-quality heat sink manufacturing.
Functions: Four-station rotary table integrated drilling and tapping machine, featuring four spindles for automatic drilling and four spindles for automatic tapping.
1. The worker manually places the product into the fixture.
2. Press the switch to initiate automatic drilling and tapping.
3. The worker manually removes the finished part.
| Model | Rotary table automatic drilling and tapping machine |
| Max Drilling Diameter | M2-M8 |
| Power Type | Gear Pitch Drive |
| Configuration | Vertical |
| Main Motor Power | 2.25 kw |
| Spindle Tapper | JT6 |
| Spindle rotation speed | 1340-2900 RPM |
| Maximum Spindle Travel | 80 mm |
| Total Height | 2160 mm |
| Product Type | Drilling and Tapping Machine |
| Number of Tapping Spindles | 4 pcs |
| Number of Drilling Spindles | 4 pcs |
| Main Tilt Angle | 0 degree |
| Thread Pitch Range for Rolled Screws | 1.5 mm |
| After-Sales Service | One-Year Warranty for the Whole Machine |
| Working Accuracy | 0.1 mm |
| Control System | CNC |
| Machine Control Panel | HMI Touch Screen |
| Power Supply Voltage | 3-Phase 380V / 220V |
| Net Weight | About 720 kg |
| Machine Dimensions | 1000 x 1000 x 2160 mm |
High Precision and Speed: With advanced servo-driven technology, this machine ensures superior accuracy and faster production speeds, reducing cycle times while maintaining top-notch quality.
Multi-function Integration: The all-in-one design allows for simultaneous drilling, tapping, and chamfering, eliminating the need for multiple machines and reducing manual handling. This integration also helps cut down on material waste and downtime, improving overall production efficiency.
Customizable Settings: Fully adjustable parameters enable perfect adaptation to different sizes and specifications of aluminum heat sinks, offering versatility for a wide range of applications, from telecommunications to LED lighting and automotive cooling systems.
User-friendly Interface: A simple and intuitive touchscreen control panel means that operators can easily set up and monitor the machine, reducing the learning curve and increasing workplace productivity.

👉 Contact us for a free quote or online demo.
“We have seen a significant improvement in production efficiency since integrating this automatic drilling and tapping machine into our line. The precision is exceptional, and we’ve been able to reduce errors and rework. Our aluminum heat sink products are more consistent than ever.”
— Tom S., Production Manager at GreenTech Electronics
“This machine has streamlined our process from manual labor to fully automated operations. The reduction in cycle time has been impressive, and the quality of our aluminum parts has drastically improved.”
— Laura M., Operations Director at Radiant Cooling Solutions
Perfectly suited for aluminum heat sinks, this machine can also process various non-ferrous metals like brass and copper, making it a versatile tool in industries such as:
Telecommunications: Precision heat dissipation for telecom equipment.
Automotive: Cooling systems for electric vehicles and high-performance engines.
LED Lighting: Efficient cooling for high-powered LED modules and fixtures.
Consumer Electronics: Enhancing the performance and lifespan of electronic devices by ensuring optimal heat management.
With the Automatic Drilling and Tapping Machine for Heat Sinks, you’re not just investing in equipment—you’re investing in reliability, speed, and long-term production efficiency. Let us help you stay ahead in an increasingly competitive market.
Modern aluminum profile production demands high accuracy, automation, and efficiency. DXOVO’s all-in-one CNC drilling and tapping system is designed for manufacturers seeking faster, smarter, and more reliable aluminum machining.
We are a professional manufacturer specializing in CNC drilling and tapping machines. All machines are designed, assembled, and tested in our own factory before delivery.
Our machines are mainly used for aluminum profiles, Iron, Copper, Aluminium, Brass, Steel, Zinc, Platinum, heat sinks, and other non-ferrous metals. Customized models are also available for steel or copper materials upon request.
You can send us your product drawings, material type, and processing requirements. Our sales engineers will provide a detailed quotation and machining solution within 24 hours.
Usually 15–30 working days after receiving the deposit, depending on the order quantity and customization level.
We provide a 12-month warranty for the entire machine and lifetime technical support. During the warranty period, we offer free replacement of defective parts (except consumables).
Yes. We can provide online video training, operation manuals, and remote technical guidance. On-site installation and training service are also available at extra cost.
The machine is packed in fumigation-free wooden crates and wrapped with protective film. All shipments are insured and suitable for sea or air transportation.
DXOVO CNC Drilling & Tapping Machines – Real Workshop View
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