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| Brand Name: | VIGOROUS |
| Moq: | 1 Piece |
| Price: | Negotiable |
| Payment Terms: | T/T,L/C |
| Supply Ability: | 500–2000 pcs/month |
High Precision AISI 304 Stainless Steel Custom CNC Turning Industrial Shaft Parts
Custom precision shaft machined from AISI 303 stainless steel. It includes stepped diameters, M6 internal thread, keyway flat, with 0.02mm concentricity tolerance.
Turn-mill composite machining minimizes re-clamping error and ensures stable precision for OEM automation machinery.
Suitable for automation, packaging, robotics and custom industrial OEM applications.
| Item | Specification |
|---|---|
| Product Type | Precision CNC Turn-Mill Shaft |
| Machining Process | CNC Turn-Mill Composite Machining |
| Material | AISI 303 Stainless Steel |
| Overall Length | 71 mm |
| Max OD | Ø25 mm |
| Main Shaft OD | Ø16.65-0.012 mm |
| Small OD | Ø17-0.019/-0.011 mm |
| Internal Thread | M6 |
| Keyway Flat | 13.92 mm * 5-0.01 mm |
| Concentricity | 0.02 mm (Datum A) |
| Surface Roughness | Ra1.6 / Ra3.2 (Per drawing) |
| Tolerance | per customer drawing |
| Production | Prototype / Low Volume / Mass Production |
| Feature | Our Capability |
|---|---|
| Single Setup Machining | Complete OD, thread & keyway in one clamping |
| Tight Concentricity | ≤0.02mm coaxiality for precision assembly |
| Less Fixture Error | Reduced repositioning tolerance deviation |
| Stable Consistency | Reliable precision on mating features |
| Complex Shaft Features | Step shaft, thread, flat & keyway available |
| Material | Common Grades |
|---|---|
| Aluminum | 6061, 6061-T6, 6063, 7075 |
| Stainless Steel | 303, 304, 316, 17-4PH |
| Alloy Steel | 4140, 4130, 42CrMo4 |
| Brass | C360, H62 |
| Copper | Copper Alloys |
| Titanium | Grade 2, Grade 5 |
| Plastics | POM, PA6, PA66, ABS, Nylon |
Custom materials available upon request.
Anodizing · Hard Anodizing · Polishing · Brushing · Passivation · Electroless Nickel Plating · Electroplating · Powder Coating
Why use turn-mill machining for this shaft?
Turn-mill composite machining finishes step OD, thread and keyway in one setup, ensuring strict 0.02mm concentricity and reducing positioning error.
What materials can you machine?
Aluminum, stainless steel, alloy steel, brass, copper, titanium and engineering plastics. Custom materials supported.
What is your max machining size?
Capacity depends on part geometry. Send your 2D drawing or 3D CAD for evaluation.
Can you do surface treatments?
Yes, we offer polishing, passivation, anodizing, plating, powder coating and other custom finishes.
Can you produce from customer drawings?
Yes. Custom CNC service from 2D drawings & 3D files, covering prototype, small-batch and mass production.
