CNC Precision Machining Automotive Parts from Reliable China Factory and Suppliers for High-Quality Solutions
At FRIMA, we understand CNC precision machining automotive parts as the precise removal of material from blanks made of metal, plastic, or composite materials using computer-controlled machine tools. These parts ultimately serve the automotive, aerospace, and industrial equipment industries.
The choice of materials determines the performance of the parts. Our engineers will recommend the most suitable material solutions based on the specific application of the parts, ensuring the optimal balance between strength, durability, and cost.
We have been supplying the automotive industry with a wide range of precision-machined parts for many years, from transmission systems to engine components, accumulating extensive machining experience. Feel free to send us your drawings; the FRIMA team will provide you with professional process advice.
What specification FRIMA can offer?
Turned outside corners will typically include a 0.005 in. chamfer.
Minimum hole size:- Minimum on-axis and axial: 0.04 in. (1mm)
- Minimum radial: 0.08 in. (0.5mm), 0.04 in (0.5mm) for aluminum and brass
- UNC & UNF threads from #2 up to 0.5 in.
- Threaded Holes
- Metric threads M1.2 and above.
- Minimum OD groove width: 0.047 in. (1.2mm)
- Minimum OD groove width for aluminum and brass: 0.019 in (0.5mm)
- Maximum OD groove depth: 0.95 in. (24.1mm)—varies with a groove width
| Specification Item | Tolerance & Limits |
|---|---|
| Linear dimension | +/- 0.025mm +/- 0.001 inches |
| Hole diameter (not reamed) | +/- 0.025mm +/- 0.001 inches |
| Shaft diameter | +/- 0.025mm +/- 0.001 inches |
| Part Dimension limit | 950 * 550 * 480mm 37.0 * 21.5 * 18.5 inches |
Frequently Asked Questions
- Engineering Meeting
- Material Inspection
- Precision Machining
- Production Transfer Card
- 100% Inspection
- Package & Shipment
- CNC Turning Machine: 40 sets
- Auto Lathing Machine: 20 sets
- Swiss Type Auto Lathing Machine: 20 sets
- CNC Grinding Machine: 5 sets
- CNC Turn-Milling Combined machine: 10 sets
- Laser Cutting Machine: 4 sets
- Punch Machine: 20 sets
- Bending Machine: 2 sets
- Ultrasonic Cleaning Machine: 1 set