

CNC Turning Services
Reliable, cost-effective turning solutions for prototypes and production delivered with in-house quality control and short lead times.
ISO
9001-2015
100%
In-House Quality Control
97%
First-Time Right
Why Work With Rototip for CNC Machining?
Quality Control
All parts are inspected at our metrology lab and delivered to you with quality documentation.
Lead Time
Ensuring on-time delivery. From production in as fast as 2 hours to batch production with planned deliveries
Flexibility
We scale to your needs, whether you need one-off prototypes or production of 1,000+ units. Curious how we do it?
CNC Turning Capabilities and Guides
From one-off prototypes to high-volume production runs, our manufacturing engineers leverage turning techniques to meet your exact requirements. Backed by in-house quality control, Rototip provides reliable, high-precision components made out of various types and grades of metal as well as thermoplastics for diverse industrial applications.
All of Your Parts Come with 100% In-House Quality Control
CNC Turning Materials

Aluminum
Lightweight, Corrosion-Resistant, Cost-Effective
1050, 1060, 2014, 5083, 5754, 6060, 6061, 6063, 6082, 7050, 7075, 7000, En AB 4700, 6062, 6068 T6, 2050 T84

Stainless Steel
Durable, Corrosion-Resistant, Heat-Resistant
301, 303, 304, 304L, 310, 316, 316L, 318LN, 416, 420A, 420B, 420D, 440B, 440C, 15-5 PH, 17-4 PH

Brass
Corrosion-Resistant, Machinable, Decorative
C360, MS58, MS63
Surface Finishing
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Coating
Protect and customize your components with durable and high quality coatings
Galvanizing
Anodizing
Powder Coating
Chemical Blackeninng
And more

Finishing
Enhance aesthetics and function with precise finishing techniques tailored to your parts
As-machined
Brushed
Bead-blasted
Polished
And more

Other
Optimize performance with our advanced treatments and personalized solutions
Laser-marking
Heat treatment
Painting
Insulations
And more
Case Study
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From Prototyping to Production
Step 1
Upload your files
Click Get Quote and submit your design files for review. Customize your quote request as needed. Alternatively, send us an email with all the files, if you are having a busy day.
Step 2
Review offer and order
Get a quick and transparent quote in 2 hours based on your specific requirements. Order the parts with our manufacturability study and quality control protocol generated for your parts.
Step 3
Production starts in hours
Our team initiates the process with suitable machines, ensuring precision and efficiency. The production process is regularly monitored by our engineers.
Step 4
Quality and process control
Intense quality checks are conducted to guarantee that every part meets your standards. All quality control processes are documented and shared with you.
Step 5
Packaging and delivery
We handle the packaging and shipment with the same attention as in manufacturing. Within Europe, deliveries can be as fast as 24 hours.
Step 6
Post-delivery follow-ups
Your customer representative is there to help with any questions or other needs during and after the process. Feel free to contact us at any time.
About CNC Turning Process
CNC turning is a precise subtractive manufacturing process that utilizes computer-controlled machines to shape cylindrical workpieces. Material is removed from a rotating workpiece by precisely guided cutting tools, creating parts with intricate details and tight tolerances. This automated process, driven by CAD/CAM software, ensures repeatability and accuracy, making it ideal for both rapid prototyping and high-volume production.
Modern CNC lathes are equipped with advanced features, including multiple axes (often 2 or more, with some incorporating live tooling for milling operations), enabling the creation of intricate external and internal features, threads, and complex profiles. Expandable with automated bar feeders, sub-spindles, and a variety of accessories, CNC lathes provide a reliable and efficient solution for manufacturing parts with tight tolerances from a wide array of materials, including metals, plastics, and composites.. It also allows the production of everything from simple shafts and bushings to highly complex components with intricate internal bores and external contours, all while maintaining consistent quality and reducing production time.
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Deep Hole Drilling
Deep hole drilling is a specialized manufacturing process used to create precise boreholes with high depth-to-diameter ratios.
Compared to traditional drilling methods, deep hole drilling utilizes advanced equipment and specialized tooling, which results in significant advancements such as uniform wear and longer tool life. Deep hole drilling is essential for component functionality and performance, making it critical for various industries, including industrial automation, machinery, and other industries requiring precision engineering applications.
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Grinding
Grinding is a precision machining process that uses abrasive wheels to remove material, achieving exceptionally fine surface finishes and tight tolerances on components. It is often used after initial machining operations to refine part geometry, improve surface quality, and achieve specific dimensional requirements. Grinding also plays a key role in removing tool marks and helps prepare surfaces for secondary operations such as coating.
Grinding is essential in industries like aerospace, automotive, and medical, where high precision and surface quality are critical. It can be used to achieve better flatness, parallelism, and specific surface roughness values, ensuring optimal fit and function for components. It can also be used for better concentricity and circularity and lower run-out on circular features.
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Knurling
Knurling is a unique machining process that creates a patterned surface on a workpiece, enhancing its grip and aesthetic appeal. Unlike traditional machining that removes material, knurling displaces it, creating indentations that improve handling and provide a decorative touch. Knurling also finds application in press fit assemblies, where the increased surface roughness improves interference fits. Additionally, custom knurling patterns can be used for part identification and marking.
The benefits of knurling include enhanced grip, improved durability, and customizability with various patterns like diamond, straight, or diagonal. Knurling tools can be integrated into various machine setups, including lathes and mills, providing flexibility in manufacturing environments.
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Which industries you are active in?We serve a wide variety of industries, including: Aerospace, Aviation, Telecommunications: Tight-tolerance light components for aircraft and spacecraft. Industrial Automation & Machinery: Custom components for automation, factory robotics, and heavy machinery. Medical Devices: Custom parts that meet FDA and ISO 13485 standards for medical and healthcare applications. Automotive: Precision parts for electric vehicles and custom interior components.
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How do I get a quote and place an order?Request a quote Login to our web app at app.rototip.com Enter your account details if you are logging in for the first time Go to the Request Quote page Upload your parts Adjust part specifics Review and submit your inquiry Approve a quote When you wish to proceed with an order, you can either approve the quote over our web app or share with us your purchase order. Production will be initiated in a few hours. Our team will carefully review your request and promptly provide you with a quote. You may also directly email our team at manufacture@rototip.com or urgent@rototip.com about your inquiries.
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How do you handle intellectual property (IP) and confidentiality?Protecting your intellectual property (IP) is one of our top priorities. All customerfiles, designs, and communications are handled with strict confidentiality and are securely stored. We use encryption protocols to safeguard your data both in transit and at rest with only authorized personnel having access to sensitive information. Your designs are never distributed to more than a couple of engineers and operators who need to see the drawings because they will most likely be working on the production.
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How do you ensure parts meet the quality requirements?We adhere to a quality management system that ensures every part meets the required specifications. Our process includes: Material supplier selection: We work with a select group of suppliers providing us the required materials in the right form and size. Depending on our history with each supplier, the materials we procure are tested for chemical composition, strength, hardness, and more. Selection of the machine and operator: Among all the workshops we work with, we work with and train an algorithm that awards the manufacturing of parts depending on the customer, material, geometry, tolerances, lead time, and quantity. Upon selection, our own engineers work with the operator throughout the production process from the initial CAM engineering to the deburring of the parts. Defining of quality control process & equipment: Together with our project managers and manufacturing engineers, our own quality engineers work out a detailed quality control plan specifying the following details, just to name a few: List of our quality equipment will be used during the process The percentage of parts that will be inspected visually, with caliper, with micrometers and other handheld devices, and/or on a CMM if any, list of measurements that cannot be measured Packaging: We operate with a detailed packaging guideline, clarifying how parts should be packaged, tagged, documented, and shipped. First Article Inspections (FAI): To ensure that the first part produced matches your exact design, we will ship you the first parts manufactured. Only after the client’s approval will we proceed with the production of the entire order. Final Inspection: All parts are inspected for dimensional accuracy, surface finish, and mechanical integrity before shipment. Certification Compliance: We possess ISO 9001 to ensure the highest levels of quality. Should you have any further questions, please drop us an email at quality@rototip.com.
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What are your standard lead times?Lead times depend on the manufacturing process, material selection, and complexity of the part, among many others. For urgent inquiries and rather simple geometries, we offer manufacturing services as quickly as 2 hours. See below a table summarising our common offerings: Please contact us at manufacture@rototip.com or reach out to your account manager to discuss special requirements or other manufacturing technologies.