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Are you looking for high-quality machine parts that are made with great care? CNC turned parts might be just what you need! These special parts are made by machines that spin metal or other materials to create perfect cylinders, cones, and other round shapes. At Istar Machining, we make these parts with super careful work and the best machines around.
Let’s learn all about CNC turned parts and how they can help your projects!
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For parts that need extra special care, we offer:
With our multi-axis turning machines, we can make complex parts in one setup that would normally need multiple machines.
Our Swiss turning machines are perfect for very small, precise parts. They support the material close to where cutting happens, making super accurate tiny parts.
Our lathes with live tooling can do both turning and milling without moving the part to another machine. This saves time and makes better parts.
We can turn hardened materials that many shops can't handle. This can replace grinding in some cases, saving you money.
Our CNC turned parts are used in many different fields:
At Istar Machining, we can work with almost any material you need. Here are some common ones:
Material Type | Examples | Best For |
Aluminum | 6061, 7075 | Lightweight, good strength parts |
Steel | Stainless 304/316, Carbon steel | Strong, durable components |
Brass | C360, C353 | Electrical parts, decorative items |
Titanium | Grade 5 (Ti-6Al-4V) | Aerospace, medical implants |
Plastics | Delrin, PEEK, Nylon | Lightweight, chemical resistant parts |
Exotic Metals | Inconel, Hastelloy | High-temperature applications |
Our experts can help you find the perfect material for your specific needs.
Feature | Description | Benefit |
Precision | Tolerances as tight as ±0.0001 inches | Parts fit together perfectly every time |
Surface Finish | Ra values as low as 0.4 μm | Smooth parts that work better and last longer |
Material Options | Metals, plastics, and composites | Choose what works best for your needs |
Production Speed | Fast cycle times compared to manual methods | Get your parts quicker |
Complex Shapes | Can create intricate profiles and features | Make exactly the part you need |
Cost-Effective | Lower per-part cost at higher volumes | Save money on bigger orders |
Consistency | Every part exactly matches specifications | No surprises when you build |
Let’s dive deeper into these amazing parts!
There are many good reasons to choose CNC turned parts:
High Precision
Our machines can make parts with very tight tolerances—sometimes as small as 0.0001 inches! This means your parts will fit together perfectly.
Excellent Surface Finish
CNC turned parts have smooth surfaces that often don’t need extra finishing. This makes them work better and look nicer.
Cost-Effective for Many Volume Levels
Whether you need 10 parts or 10,000, CNC turning can be a smart choice. At higher volumes, the cost per part goes down a lot.
Fast Production Times
Once we program the machine, making parts is quick. This means you get your order faster than with many other methods.
Consistent Quality
Every part will be exactly the same, so you don’t have to worry about pieces not fitting together.
Let’s see how turning compares to other ways of making parts:
Method | Best For | Limitations |
CNC Turning | Round parts, high precision | Complex non-round shapes difficult |
CNC Milling | Flat surfaces, pockets, complex 3D shapes | Not as efficient for round parts |
3D Printing | Complex prototypes, custom shapes | Slower, often less strong |
Die Casting | High volume simple parts | High initial tooling costs |
Forging | Very strong metal parts | Limited precision, expensive tooling |
For round or cylindrical parts, CNC turning is usually the best choice. It combines speed, accuracy, and value in a way other methods can’t match.
At Istar Machining, quality is our top priority. We check every part using:
Every batch of parts goes through strict checks before we send them to you.
When designing parts for CNC turning, keep these tips in mind:
Our design for cnc machining experts can help improve your designs for better results.
At Istar Machining, we specialize in making exactly what you need. Our custom CNC turning service offers:
We can help improve your designs.
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We can make parts with hard-to-machine features.
Threading, knurling, milling, drilling, and more.
Anodizing, plating, polishing, and other treatments.
Getting parts from us is easy:
Email us your CAD files or drawings.
We'll review your project and give you pricing quickly.
Once you're happy with the quote, we'll start making your parts.
We make and test your parts to make sure they're perfect.
We ship your parts safely and quickly.
CNC turned parts are amazing for making round, precise components for almost any industry. At Istar Machining, we combine cutting-edge technology with skilled craftsmanship to deliver perfect parts every time.
Whether you need a few prototype parts or thousands of production pieces, our CNC turning services can meet your needs with precision, speed, and value.
Ready to get started? Contact us today for a quote on your CNC turned parts project!
CNC turned parts are made on special machines called CNC lathes. These smart machines use computers to control how they cut material. The material spins very fast while cutting tools shape it into exactly what you need.
Unlike other ways of making parts, turning is all about spinning the material, not the tool. This makes it perfect for making round things like:
A: Almost any material that can be cut can be turned, including all common metals, plastics, and some composites.
A: We regularly hold tolerances of ±0.001″ and can achieve ±0.0001″ in some cases.
A: In turning, the part spins while tools stay mostly still. In milling, the tools spin while the part stays mostly still.
A: Our machines can handle parts from tiny (0.010″ diameter) up to 24″ diameter and 80″ long.
A: Depending on complexity and quantity, lead times can range from a few days for rush jobs to 2-3 weeks for standard orders.
A: Yes! Modern CNC turning is efficient even for small batches. For prototypes or small runs, we have special processes to keep costs down.
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