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High‑Performance DC Spindle Motor for CNC Engraving Machines
Upgrade your CNC engraving or milling setup with our versatile Machine Tool Spindle DC 12‑48V. Designed for precision, durability, and easy integration, this brush‑type spindle delivers reliable power across a range of wattages—200W, 300W, 400W, 500W, and 800W—making it the perfect match for hobbyists and professionals alike.
Key Highlights
- Wide Voltage Range: Operates smoothly from 12 V to 48 V, compatible with most CNC power supplies.
- Multiple Power Options: Choose from 200W, 300W, 400W, 500W, or 800W to suit your material and speed requirements.
- Brush‑Type Design: Proven technology for high torque at low RPM, ideal for engraving, drilling, and light milling.
- Air‑Cooling System: Integrated fan keeps the spindle temperature low for extended run times.
- Compact & Lightweight: Easy to mount on standard CNC brackets without adding excess weight.
- Low Noise Operation: Optimized bearing and motor design reduces sound, improving workshop comfort.
- Universal Fit: Compatible with most CNC routers, laser engravers, and PCB milling machines.
Technical Specifications
- Voltage: 12 V – 48 V DC
- Power Ratings: 200 W, 300 W, 400 W, 500 W, 800 W
- Speed Range: 5 000 – 30 000 RPM (adjustable via controller)
- Cooling: Built‑in air fan, brush‑type motor
- Mounting Hole Diameter: 30 mm (M30 thread)
- Overall Length: 120 mm ± 2 mm
- Weight: 1.2 kg (varies by power option)
- Insulation Class: B
- Operating Temperature: –20 °C to +60 °C
Why Choose This DC Spindle?
Whether you’re cutting aluminum, engraving wood, or milling PCB traces, the precise speed control and robust torque of our DC spindle ensure clean, accurate results every time. Its air‑cooling system eliminates the need for water‑cooling accessories, simplifying installation and maintenance while keeping operating costs low.
Ideal Applications
- Wood engraving and sign making
- PCB drilling and routing
- Soft‑metal milling (aluminum, brass)
- Plastic carving and prototyping
- Educational CNC kits and hobbyist projects
Installation & Compatibility
Our spindle comes with a standard M30 mounting thread and a quick‑connect power cable. Simply attach it to your CNC spindle holder, connect the DC power supply, and configure the speed controller to match your material and tool bit. Detailed wiring diagrams and a user manual are included for hassle‑free setup.
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Price: Original price was: $ 37.51.$ 36.76Current price is: $ 36.76.