What does CNC turning cost?
Cost factors instead of a black box. We explain which factors set the price, how hourly rates come about, and how to have your turned parts made more economically.
What does CNC turning cost? The unit price depends on material, complexity, tolerances and batch size. Setup costs spread out over larger series, and 3.1 material certificates usually carry a surcharge. The binding price comes from the partner shop in its quote.
What sets the price?
The price of a CNC turned part comes from four main factors: setup time, cycle time, material cost and programming effort. Depending on complexity and quantity, the balance between them shifts.
On single parts and prototypes, setup time dominates the price: the machine has to be set up, tools changed and the program proven out. From around 100 pieces the cycle time per part becomes the deciding factor.
Machine hourly rate
The machine hourly rate varies with machine type, machining complexity and equipment. A turn-mill centre with driven tools and a Y axis costs more per hour than a simple CNC lathe, but often saves operations.
| Machining type | Market position |
|---|---|
| Simple turning | Base |
| Complex geometries | Higher |
| Complete machining (turning + milling) | Highest |
Market guide values, not a quote. The partner shop states the price in its quote.
More pieces = less per part
Setup costs are spread across every part in a series. At 1 piece, that single part carries the full setup cost, often 75 to 80% of the price. At 500 pieces it comes down to a few cents per part.
From medium quantities a bar feeder pays off. Partner shops with bar feeders also run larger series unattended around the clock. That lowers the unit price again, because hardly any operator time is involved.
How turned parts get cheaper
Review the tolerances
Not every surface needs IT6. Where ISO 2768-m is enough, you save measuring and machining time.
Bundle the quantity
Order annual volumes as call-offs rather than separate orders. The setup happens only once.
Choose the material
Free cutting steel (11SMnPb30) instead of tempered steel saves up to 30% cycle time through better machinability.
Radii instead of sharp corners
Internal radii from R0.5 mm can be made with standard tooling. Sharp corners need special tools.
Use complete machining
Turning plus milling in one setup saves re-clamping time and eliminates positional errors.
Improve the drawing
Unambiguous dimensions, complete tolerances and clear surface specifications avoid queries and speed up the costing.
Frequently asked questions
The hourly rate varies with machine type, equipment and machining complexity. On the market, simple turning sits below complete machining on turn-mill centres. The partner shop states the price for your part in its quote.
The unit price is made up of setup costs (spread across the quantity), machining time and material cost. On single parts the setup time dominates; in series it is the cycle time.
On a single part the entire setup time (setting the machine, changing tools, proving the program) has to be carried by that one part. That often accounts for 75 to 80% of the price.
CNC turning is possible from a single piece. In small quantities, setup costs carry a large share of the unit price. As the quantity rises the price per part drops noticeably, and in series partner shops with bar feeders also run unattended around the clock.
The biggest levers: only tighten tolerances where they are needed, bundle quantities, choose readily machinable materials, and supply a complete drawing that raises no queries.
The partner shop states the lead time in its quote. It depends on complexity, quantity, material and capacity. If it is urgent, put your target date in the enquiry. We will then look specifically for a shop that can meet it.
Enquire about a turned part
Send us your drawing. We review it and get back to you within 24 hours with the right partner shop. The partner shop states the price in its quote.
Request a part