With decades of experience in honing and finishing, Nagel is the ideal partner for contract machining of your workpieces. Whether small parts with a diameter of less than 10 mm or meter-long cylinders – we have the right machinery, tools and process knowledge to machine your parts to perfection.
We also offer you a full range of quality assurance services, such as the inspection of machined workpieces or detailed documentation based on measurement reports.
You can also take advantage of our extensive vertical range of manufacture to not only have parts machined, but also to commission complete components.
Your partner for precision – global leader, customer-oriented in detail. Nagel is the world's leading specialist in honing and superfinishing technology – with over 80 years of experience and a clear commitment to providing our customers with a sustainable technological advantage. With innovative processes, state-of-the-art equipment and in-depth know-how, we offer contract honing at the highest quality level – efficiently, precisely and at competitive conditions.
Our Europe-wide customer network ranges from single-part manufacturers to large-scale producers – from medical technology to the automotive industry. If you
do not want to install your own processes or your quantities do not justify an investment – your components are in the best hands with us. Short response times, fast deliveries and exceptionally high tool availability are standard with us. Thanks to our well-stocked tool inventory and the direct supply of cutting strips and machine parts from our main plant, we guarantee you a smooth process – from the initial inquiry to the finished part.
Precision you can rely on:
With Nagel, you are choosing a partner who seamlessly combines innovation, quality and speed – for your production of tomorrow.
Maximum precision – born of passion:
Project management that creates trust:
For all questions relating to honing, please contact our specialists:
Tel. 07123 / 964-111
lohnhonen@nagel.com
Whether it's about reducing friction losses or hygiene – the surface quality of components is more important than ever. As a result, superfinishing technologies are also becoming increasingly important. Nagel has responded to this trend by expanding its capacities for process development and contract machining in the Superfinishing business unit.
Furthermore, the machinery has recently been adapted and modernized to meet the increasing requirements. Contract machining with an output of up to thousands of parts per week is not uncommon.
| EcoFin “Centerless plunge cut superfinishing” Typical workpieces: Barrel roller, cylindrical roller, balancer shaft, needles, piston pin Ø range 3 – 80 mm Machining length up to 250 mm Tool concept stone and strip + other dimensions on request | VarioFin “Centerless thoughfeed superfinishing” Typical workpieces: Cylindrical rollers, piston rods, tapered rollers, axles, piston pins Ø range 1.5 – 150 mm Machining length 2,800 mm Stone tool concept + other dimensions on request |
| SPH “Flat- and spherical finishing” Typical workpieces: Planetary gears, connecting rods, ball heads, valve tappets, endoprostheses Tool concept stone + workpiece dimensions on request | UniversalFinish (UF 10) “Centerless plunge cut superfinishing” Typical workpieces: Car crankshaft, truck crankshaft, camshaft Ø range 20 – 150 mm Machining length 1,300 mm Tool concept strip and stone + other dimensions on request |
| FinishModulFlex (FMflex) “between centers, in jaw chuck or collet chuck” Typical workpieces: Camshaft, piston rods, trochoids, etc. Ø range up to 400 mm Machining length up to 1,350 mm Tool concept band and stone + other dimensions on request |
Advantages Sample and prototype production directly at the market-leading manufacturer Implementation of the latest and proven process technologies Material analysis for the right choice of cutting agent Design of the processes on current machine systems Processing machines with the latest technologies
Air-conditioned measuring room on site:
Project management
Please contact our specialists if you have any questions about contract finishing:
Tel. 07123 / 964-111
lohnfinishen@nagel.com
Youridea, our precision. Whether a single piece or a small or large series – with our ultra-modern vertical range of manufacture and the know-how of our specialists, sheet metal parts are produced exactly to your specifications – flexibly, precisely and in the best Nagel quality.
We place the highest demands on the material quality and accuracy of fit of all components in our
machine tools. These requirements also apply to sheet metal production, which is now also possible on behalf of customers. With high-precision machines and experienced production specialists, we produce complex sheet metal parts across the entire vertical range of manufacture – from the CAD drawing to the finished component.
Your project in the best hands – sheet metal production at Nagel. Precision, flexibility and maximum reliability – with our sheet metal production, we transform your ideas into high-quality components, perfectly tailored to your requirements and quantities. Our range of services:
Range of parts
Range of materials
You get everything from a single source – without any logistical effort: from laser cutting and sawing to mechanical processing, painting and burnishing.
Please contact our specialists for all questions relating to sheet metal processing:
Tel. 07022/ 605-263
blechfertigung@nagel.com
High-tech expertise from a single source. With over 30 state-of-the-art machining centers, sophisticated automation and integrated quality assurance, Nagel offers an end-to-end production chain at the highest level. From heavy cast or welded parts for honing, finishing and laser coating machines to delicate precision parts inside a honing tool – we offer you tailor-made solutions for every requirement.
Thanks to our flexible production capacities and modern technologies, we are able to produce all workpieces completely in-house and ready for installation. Integrated automation systems
maximize productivity so that both batch size 1 and larger series can be processed efficiently. An extensive material warehouse and an in-house sawmill ensure that material is always delivered to the machines quickly and reliably. This infrastructure is a crucial basis for fast, flexible and reliable production.
In addition to manufacturing for its own products, Nagel also machines workpieces on behalf of customers. We offer you an all-round carefree package: complete machining from soft and hard machining to special processes such as hardening, burnishing or painting. A state-of-the-art quality assurance system ensures that your products are delivered in top quality.
Where precision meets the highest manufacturing quality – your benefit: complete manufacturing expertise under one roof – reliable, flexible and with a quality that you can not only measure, but feel:
Quality that sets standards. In our mechanical production, we combine mechanical engineering quality at the highest level with digitally supported complete machining:
For all questions relating to our mechanical production, please contact our specialists:
Tel. 07022/ 605-302
fertigung@nagel.com
Experience that delivers precise results. As a contract manufacturer in the field of hardening and burnishing, we have over 50 years of experience in mechanical and plant engineering. Our expertise and reliability as a competent partner are valued by our customers.
Advice, flexibility, quality awareness and adherence to deadlines are our top priorities – values that are particularly appreciated by our long-standing regular customers. The many years of experience of our master craftsmen and specialists is complemented by further training in surface treatment and heat treatment. This means that we are always available to our customers as (technology) consultants and problem solvers.
Due to the demands of manufacturing our own products, we have specialized in individual and small series production. However, with our heat treatment line, we are also able to treat larger quantities. Charging can be designed flexibly so that both larger and smaller, intricate workpieces can be treated. It is often the small workpieces that have to withstand particular stresses.
We coordinate deadlines with our customers in an uncomplicated and direct manner so that we can react flexibly and quickly to the desired requirements.
For workpieces that need to be harder, tougher and more flexible than others:
Quality that is part of the process right from the start. At Nagel, quality does not start at the end of the process – it is part of every machining process from the very beginning. With sandblasting, straightening and vibratory grinding, we ensure that your parts are ready for installation, resilient and precise. Our quality assurance goes into depth:
These measures guarantee results that you can rely on. The result is decades of experience, lived responsibility and genuine precision.
Please contact our specialists if you have any questions about heat treatment:
Tel. 07022/ 605-183
haerterei@nagel.com
For hard coating and subsequent double-sided grinding on a contract basis, we work strictly according to the customer's specifications. Intermediate checks, such as monitoring the applied coating thicknesses, the amount of powder applied and shape and position tolerances, ensure that everything runs according to specification during the process chain.
Together with the final inspection results of the components, a complete documentation of each individual brake disk can be agreed.
| Brake disk types | All car and truck brake disk variants |
| Dimension | up to 450mm outer diameter |
| Weight | up to 45kg |
Other dimensions and special types on request
Quality assurance, powder quantity, powder quality, layer thickness, ablation, hard material distribution, crack formation, blowholes, micrographs, SEM images, melt bath, temperature, laser energy, processing force, roughness, shielding, axial runout, waviness…
We started developing brake slide machining (hard coating and double-sided grinding) back in 2018. Today, in addition to a very high level of expertise, we have 3 production cells available for implementation. Our staff consists of experienced skilled workers who process your components with passion and proven precision and thus follow internal, very tightly set quality and safety guidelines.
Project management
For all questions relating to honing, please contact our specialists:
Tel. 07022 / 605-0
brakedisc@nagel.com
