Swiss Machining Cost: Cycle Time, Setup and Why Volume Changes the Price

September 20, 2026

A Swiss machining quote at volume is mostly one number: how many seconds the part takes on the machine. Setup matters a lot on small orders and almost nothing on large ones. Once you see how the pieces fit together, you can read a quote properly, compare shops fairly and change your drawing or order size to bring the price down.

The formula behind a Swiss quote

Most shops build a part price from the same parts, whatever their pricing sheet looks like:

Machine time per part: cycle time multiplied by the shop’s hourly rate for that machine
Setup per part: hours to set up and prove the job multiplied by the rate, divided by the order quantity
Material per part: bar cost for the part length plus cut-off and the bar remnant
Inspection: first article checks, in-process gauging and final checks
Secondary operations: deburring, passivation, plating, heat treatment, cleaning and packaging
Margin

The first three usually make up most of the price. The weight between them shifts with quantity, and that is the whole story of Swiss machining cost.

Cycle time is the big lever at volume

A Swiss-type lathe with a bar feeder runs the same part again and again with little attention. Once the job is set up, every part costs roughly the same number of machine seconds. On a run of 20,000 parts, those seconds are the price.

Cycle time depends on:

Number of features. Each groove, thread, cross hole or flat adds tool moves.
Material. Brass C360 and 303 stainless cut fast. 316L, titanium and 17-4 PH cut slower and need gentler parameters.
Tolerance and finish. Tighter diameters and better finish mean extra finishing passes.
Back working. Features on the cut-off end run on the sub spindle, often at the same time as the front of the next part. Well planned, they add little time. Badly planned, they become the slowest step.

Small cycle time savings add up fast. Take 10 seconds out of a part and a run of 20,000 pieces needs more than 55 fewer machine hours.

Setup is the big lever on small runs

A Swiss setup is more involved than a conventional lathe setup. The shop loads and touches off 10 to 20 tools, sets the guide bushing to the bar, writes or adapts the program, runs the first parts slowly and measures them. For a new part this often takes several hours and can take a day on a complex job.

That cost is paid once per order, or once per job if the shop keeps the tooling together for repeat orders. It is why a Swiss quote for 100 pieces can show a part price several times higher than a quote for 10,000 pieces of the same part.

A worked example

The numbers below are made up to show the mechanics. They are not a quote and not a market rate. Real hourly rates vary widely by region, machine and shop.

Assume a stainless steel pin with a cycle time of 45 seconds, a shop rate of $90 an hour, a 6 hour setup and $0.40 of bar per part.

Machine time per part: 45 seconds at $90 an hour is about $1.13
Setup: 6 hours at $90 is $540 for the order
Material: $0.40 per part

Order quantity	Setup per part	Machine time	Material	Part cost before extras
100	$5.40	$1.13	$0.40	$6.93
1,000	$0.54	$1.13	$0.40	$2.07
10,000	$0.05	$1.13	$0.40	$1.58

Going from 100 to 1,000 pieces cuts the part cost by about two thirds. Going from 1,000 to 10,000 saves much less, because setup has already nearly vanished and the price is now mostly cycle time and material. At that point the only big savings left come from shaving seconds off the cycle.

This is why volume changes everything in Swiss machining. It is also why you should always tell the shop your yearly volume, not just the size of the first order. A shop that knows a job will repeat can plan tooling that shortens the cycle and keep the setup ready for the next call.

Bar stock and material

Material cost has two parts: the price of the bar and how much of it ends up as chips or scrap.

Swiss-type lathes running with a guide bushing need straight bar with a close diameter tolerance, often centerless ground. That bar costs more per meter than standard drawn bar. Each bar also leaves a remnant that the headstock cannot use, and every part loses a cut-off width. On small cheap parts in brass these losses are minor. On titanium or cobalt chrome they can be a real share of the price.

Ways to control material cost:

Pick the smallest bar that covers your largest diameter, so less material turns into chips.
Use a free machining grade such as 303 or C360 when the application allows it.
Ask whether the part can run in guide bushing-less mode, which accepts standard bar and leaves a shorter remnant. This suits shorter parts.
If you need material certificates, say so up front. Certified bar with full traceability can cost more.

Tolerance and inspection

Swiss machines hold tight diameters well, but every tolerance tighter than the shop’s normal practice adds cost. The machine needs slower finishing passes. The operator needs to gauge parts during the run and adjust tool offsets as inserts wear. Final inspection takes longer and sampling plans get tighter.

Put tight tolerances only on features that need them, guided by what shops actually hold. A drawing with ±0.005 mm on one bearing diameter and a sensible general tolerance everywhere else will quote lower than one with ±0.005 mm on every dimension. The same goes for surface finish and runout callouts.

Secondary operations

Many Swiss parts need work after machining:

Deburring, especially on cross holes and threads
Passivation for stainless steel
Plating such as gold, nickel or tin on connector parts
Heat treatment for 17-4 PH or tool steels
Cleaning and special packaging for medical parts

Some shops do these in house. Most send some out. Either way they add cost and days to the lead time. List them in your RFQ so every shop quotes the same scope, using the checklist in secondary operations.

Why repeat orders cost less

The first order of a new part carries costs that later orders do not. The program has to be written and proven. Tools may need to be ground to a special form. The first article gets a full dimensional report. If something about the drawing is unclear, the shop spends time finding out.

On a repeat order most of that is already done. The program is saved, the tooling list is known and the operator has seen the part before. Some shops keep a dedicated tool set for a regular job so the setup takes a fraction of the first one. That is why a second order of the same part often comes in lower than the first, even at the same quantity.

You can use this when you plan purchases. A blanket order for a year’s volume with scheduled releases lets the shop set up once and run larger lots, while you still receive parts in smaller deliveries. Ask each shop how it prices a blanket order compared with separate purchase orders.

How to get a lower Swiss machining quote

Give your real yearly volume. It spreads setup and lets the shop plan faster tooling.
Order in sensible lots. Very small repeat lots bring the setup back every time.
Tolerance only what matters. Mark critical diameters clearly and relax the rest.
Use standard features. Standard thread sizes, drill diameters and groove widths avoid special tools.
Pick an easier material where you can. Ask for the price difference between two grades. It is often larger than expected.
Be clear on secondary operations. Unclear notes lead to shops adding a safety margin.

Comparing quotes fairly

When Swiss quotes differ a lot, check that they cover the same thing. Look at whether setup is shown separately or built into the part price, which material and bar condition each shop assumed, whether plating and passivation are included and what inspection report comes with the first delivery. Two quotes that look far apart are often close once the scope matches.

If you want quotes you can compare line by line, send one complete RFQ. Our RFQ form collects the drawing, material, largest diameter, yearly quantity and tolerance, and we match your part with up to three shops that run Swiss-type lathes within 24 business hours. For background on the process itself, read how Swiss-type turning works.

Frequently asked questions

Why is my Swiss quote so high for 100 pieces?

Setup on a Swiss-type lathe takes hours: loading 10 to 20 tools, writing and proving the program and checking the first parts. That fixed cost is split across the order. On 100 pieces it can be most of the part price. On 10,000 pieces it almost disappears. The guide to [minimum order quantity](/blog/swiss-machining-minimum-order-quantity/) covers what to do when your real quantity is small.

Is Swiss machining more expensive than conventional CNC turning?

Per machine hour it is often similar or a little higher. Per part it is usually cheaper at volume for small, slender parts, because the part comes off complete in one cycle. For short runs or larger diameters a conventional lathe is often cheaper.

How can I lower the cost of a Swiss machined part?

Quote your real yearly volume, loosen tolerances that do not affect function, choose a free machining grade where the design allows, avoid features that need a special tool and tell the shop which secondary operations you truly need.

Need a quote for this part?

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