3+1 CNC High-Precision Industrial-Grade End-Milling Machine Doors Windows

3+1 CNC High-Precision Industrial-Grade End-Milling Machine Doors Windows. Customized Standard: Standard and packing can be customized according to your specific needs. Full Lifecycle Support: Includes 1-year warranty, lifelong maintenance, and 24-hour online service. Fool-Proof Operation: Auto-identifies profile data and supports USB import to reduce skilled labor needs. Advanced Servo Drive: X/Y/Z axes use precision rack and ball screw drives with servo bus absolute value motors. Efficient Chip Removal: Unique design reduces chip pollution and keeps the work site cleaner. Multi-Scenario Capability: Suitable for door/window frames, aluminum curtain walls, and industrial profiles. Smart Lubrication System: Automatic oil supply protects guide rails and screws to prolong service life.