CNC VS VMC: WHAT'S THE DIFFERENCE?
Understanding our machining capabilities and when we use each
CNC LATHE
Computer Numerical Control Turning
CNC lathes rotate the workpiece while cutting tools remove material. Ideal for cylindrical parts, threading, and turning operations on die cast components.
Best Used For:
VMC CENTER
Vertical Machining Center
VMC machines use a vertically oriented spindle to cut stationary workpieces. Perfect for flat surfaces, pockets, slots, and complex 3D features on die cast housings and enclosures.
Best Used For:
OUR MACHINING FLEET
4 precision machines for all your secondary operation needs
CNC LATHE 1
Precision turning for small to medium components
CNC LATHE 2
High-speed turning with live tooling capability
VMC CENTER 1
3-axis milling for precision features
VMC CENTER 2
Larger capacity for bigger components
MACHINING OPERATIONS
Complete secondary operations on die cast components
DRILLING
Precision holes for mounting, fasteners, and cable entry. Single-point and multi-spindle drilling for high volume.
MILLING
Flat surfaces, slots, pockets, and contours. Face milling for sealing surfaces and profile milling for complex shapes.
TAPPING
Internal threads for screws and bolts. Rigid tapping on VMC and threading on CNC for accurate thread profiles.
TURNING
External and internal turning for cylindrical features. Facing, boring, and grooving operations on CNC lathes.
THREADING
External threads on CNC lathe for cable glands, connectors, and fittings. Single-point and die threading.
REAMING
Precision hole sizing for tight tolerance fits. Ensures consistent hole diameter and surface finish.
MACHINING WORKFLOW
From die cast blank to finished, assembly-ready component
REVIEW
Analyze drawings and define machining requirements
PROGRAM
Create CNC/VMC programs and setup fixtures
FIRST-OFF
Run first piece and verify all dimensions
PRODUCTION
Full production run with in-process checks
INSPECT
Final QC and documentation before dispatch
MACHINING TOLERANCES
Our CNC and VMC machines deliver precision that meets demanding specifications. Combined with our quality control processes, we ensure every machined feature is within tolerance.
Dimensional Accuracy
±0.02mm on critical features
Hole Position
±0.05mm true position
Surface Finish
Ra 0.8 - 3.2 μm achievable
Thread Quality
6H/6g class threads
STANDARD TOLERANCES
| Feature | Standard | Precision |
|---|---|---|
| Linear Dimensions | ±0.05mm | ±0.02mm |
| Hole Diameter | ±0.03mm | ±0.01mm |
| Hole Position | ±0.1mm | ±0.05mm |
| Flatness | 0.05mm | 0.02mm |
| Perpendicularity | 0.05mm | 0.02mm |
| Surface Finish | Ra 3.2 μm | Ra 0.8 μm |
INDUSTRIES WE SERVE
Precision machining for diverse industry requirements
ELECTRICAL FITTINGS
Machined features for junction boxes, terminal housings, and cable management components.
LIGHTING COMPONENTS
Precision machined heat sinks, light housings, and mounting brackets for LED applications.
ELECTRONICS HOUSINGS
EMI shielding enclosures with machined features for PCB mounting and connectors.
NEED PRECISION MACHINING?
Send us your drawings and specifications. We'll review your requirements and provide a complete quote for die casting plus machining.