Aluminum Profile CNC Milling Drilling and Tapping Machine
Industrial-Grade Multi-Process Integration with 10-Tool Automatic Tool Changer (ATC) and ±0.02mm Precision
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Features
Fast Automatic Tool Changer: Rapid tool changer (Automatic tool change (10 knives)) minimizes idle spindle time across multi-step processes.
Integrated Multi-Process Cycle: Completes hole drilling, rigid tapping, and edge milling in a single setup.
Rigid Tapping & Milling Spindle: High-torque direct-drive spindle delivers smooth performance in steel, aluminum, and brass.
High-Precision Linear Guideways: Heavy-duty roller linear guides ensure vibration-free motion and long-term positioning accuracy.
In-Depth Engineering Description & Technical Overview
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Executive Overview
The DUOMI DNC-2040N10 Aluminum Profile CNC Milling Drilling and Tapping Machine is engineered for high-throughput, multi-process fabrication of long aluminum profiles, customized steel frames, and non-ferrous metals. By consolidating heavy milling, high-speed drilling, thermal friction drilling, and rigid tapping into a single setup, this machine eliminates secondary operational handoffs and reduces cycle times by up to 60%.
Built on a heavily reinforced machine bed engineered for zero-vibration stability, the DNC-2040N10 achieves a repeated positioning accuracy of ±0.02mm. Equipped with a 10-station Automatic Tool Changer (ATC) directly connected to the spindle, manufacturers can drive automated 24/7 production with minimal human oversight.
Key Manufacturing Capabilities & Productivity Benefits
1. Multi-Process Integration & Efficiency
- All-in-One Operations: Performs complex high-speed drilling (dia. 1–20mm), rigid tapping (M2–M16), chamfering, and milling in one clamping cycle.
- High-Speed Axis Dynamics: Rapid traverse rates up to 60 m/min (X-axis) and 25 m/min (Y/Z-axes) coupled with spindle speeds up to 24,000 RPM drastically shorten part-to-part production cycles.
- Automated ATC System: Servo-driven 10-tool magazine ensures tool-to-tool changeovers in seconds, maximizing spindle uptime.
2. Industry-Proven Scrap Reduction (0.2% Defect Rate)
Manual drilling and multi-stage re-clamping introduce positioning drift, scrapping expensive extruded profiles. In real-world automotive component manufacturing, upgrading to DUOMI CNC drilling and tapping machinery cut cylinder head oil passage hole defect rates from 8% down to 0.2%, yielding over $500,000 in annual raw material savings.
3. Precision Thermal Friction Drilling & Multi-Axis Linkage
- Thermal Friction Drilling: Effortlessly perform flow drilling and tapping on thin-walled aluminum pipes and steel tubes without structural distortion.
- Multi-Axis Capability: Supports 3-axis, 4-axis, and 5-axis linkage setups for complex angular holes, inclined surfaces, and irregular mobility vehicle frame components.
- CAD/CAM Direct Import: Easily load complex hole patterns via CAD file import, reducing machine setup times for short-run custom batches.
Target Industrial Applications
- Automotive & EV Mobility: Lightweight aluminum battery housings, chassis frame rails, shock tower brackets, and thermal control plates.
- Architectural & Construction Profiles: Curtain wall extrusions, heavy structural aluminum joints, door/window frame hinge patterns.
- Electrical & Hardware Systems: Heat sinks, busbars, structural conduit steel pipes, and custom enclosure panels.
- General Equipment Manufacturing: Multi-station structural frames requiring tight tolerance inline hole tapping.
Compliance, Standards & Quality Engineering
- Manufacturing Quality Standards: Built in compliance with international ISO 9001 quality management guidelines.
- CE Certified Electrical Compliance: Designed to meet European safety standards (CE mark), operating on 380V/50Hz industrial power grids.
- Industrial Control Integration: Supports external signal control for seamless integration with robotic loading/unloading arms and automated production lines.
Purchase & Delivery Guarantees
Direct Factory Assurance — Built, Tested, and Supported from Dongguan to Your Shop Floor
Runs on Your System
Standard GSK control (100% Fanuc G-code compatible) or optional Mitsubishi/Siemens. Direct CAD file import for code-free toolpath generation.
Factory Video FAT
Live drilling/tapping tests on your actual workpiece recorded before dispatch. Final 50% balance payment is paid only after your video approval.
40-Day Build & Rugged Crate
Guaranteed maximum 40-day manufacturing cycle. Sealed in anti-rust vacuum aluminum foil and bolted in fumigation-free timber crates (EXW/FOB/CIF).
Direct Engineer Care
Direct 1-on-1 WhatsApp group with your machine's build engineers, 12-month full warranty, and critical replacement parts dispatched via DHL within 24–48h.
Every DUOMI machine is built under a transparent 13-step factory production & responsibility chain.
Parameters
Download Technical Brochure| Model | DNC-2040N10 Aluminum Profile CNC Milling Drilling and Tapping Machine |
| XYZ three-axis machining stroke | X2000mm, Y400mm, Z200mm (Itinerary can be customized) |
| Spindle speed | 3000~24000rpm (Can be selected according to demand) |
| Spindle taper hole | BT30 |
| Spindle power | 5.5~7.5KW |
| X axis moving speed | 30m/min~60m/min |
| Y axis moving speed | 25m/min |
| Z axis moving speed | 25m/min |
| Drilling diameter range | 1~20mm |
| Tapping range | M2~M16 |
| Chamfer range | 1~20mm |
| Tool magazine | Automatic tool change (10 knives) |
| Repeated positioning accuracy | ±0.02mm |
| Table size | 2000mm x 380mm |
| T-slot size/number | Top width 13 x bottom width 20 x 3 pieces |
| Programming mode | CAD file import / computer programming / manual programming |
| System program storage capacity | About 10,000 |
| System external signal control | Support |
| Operating voltage | AC 380V/50HZ |
| Machine weight | Approx. 2100KG |
| Floor space | 4500mm x 2000mm x 2000mm |
Machining Samples
Real parts processed by our machines
Frequently Asked Questions
We “only” do drilling & tapping. Why do customers still choose Duomi over general-purpose CNC machines?
What does “Your part defines the solution” mean in practice?
What core materials can the DNC-2040N10 process?
What is the machining accuracy and positioning repeatability of this machine?
Can the X-axis stroke or table length be customized for longer profiles?
Does the machine support flow drilling / thermal friction drilling?
How does CAD integration work on the DNC-2040N10?
What is the typical lead time for delivery?
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