Discover specialized suppliers for external cylindrical grinding on Techpilot. Our platform connects buyers with suppliers who use advanced grinding technologies to achieve precise external surfaces. Use the e-sourcing process to find the best suppliers.
With modern machinery park of approx 40 CNC turning and milling machines, we can solve almost any task in economically cutting. We manufacture in batches of a part up to the annual quantities of about 100,000 depending on the requirements of the workpiece. All common materials are processed. This includes the hard machining, machining of plastics and difficult to cut materials.
Further processing such as surface grinding, centerless grinding, grinding and radiation can also be carried out at our house.
Other finishes such as grinding, heat treatment and surface coatings we can offer through reliable and long-term external partners.
Founded
Employees
50 - 100
Certifications
Obergünzburg
Germany - 87634
We have for parts as well as tool and fixture "tool and machine engineering GmbH & Co. KG Cosmici" founded the company and spun off this area from the ProAss GmbH.
We also have certified the Cosmici tool and machine engineering GmbH & Co. KG in accordance with DIN EN ISO 9001:2008!
30 years of competence in - purchasing, production and installation in tool and machine! And new - Laser marking!
Your complete supplier of tool and plant, drawing parts and cast iron.
We bring our experience and knowledge to your projects. 2,000 employees in over 70 partner companies provide us with advice and practical help. We set ourselves high goals, take on any challenge and find optimal solutions.
Take us through the latest technology, sophisticated Produtkionsverfahren and modern machinery.
Your ADVANTAGES:
SIMPLE - A point of contact for comprehensive and flexible care
MONEY SAVING - lower costs by scattering or bundling
SAFE - Reliable by quality control and modern technology
SAVE TIME - With high delivery speed and outsourcing
Challenge us!
Founded
2011
Employees
< 5
Certifications
Bad Waldsee
Germany - 88339
Costruzioni Meccaniche Alto Milanese S.r.l. provides a comprehensive subcontract machining service incorporating CNC and conventional production technologies. With our heritage of machine tool building, we serve the agricultural, industrial, and general engineering sectors. Main experience and specialization of Costruzioni Meccaniche Alto Milanese S.r.l. is the gears manufacturing and we offer an accurate production according to customers' drawings.
Our services include processes such as raw material supply, heat treatment, surface finishing and assembly.
Mr. Giovanni Sommaruga founded Costruzioni Meccaniche Alto Milanese S.r.l. as an independent company in 1955 in Cassano Magnago. Over 50 years of experience has made Costruzioni Meccaniche Alto Milanese S.r.l a reality, always willing to find the most appropriate solution to satisfy the request of its customers.
So successful has the ability to engineer solutions become, that our business is based on a very loyal, technically demanding customer base that has created a high ratio of repeat business.
We are dedicated to continuous improvement, assure 100% customer satisfaction, and look forward to loyal collaboration with our customers, both on the national and international market, to solve their most demanding needs. On our side we bring the technical know-how, reliability and discretion that have proved successful since we have been established.
Committed to the highest levels of quality, we are certified and registered since 1998 to SN EN ISO 9002:1994 and from 2012 to UNI EN ISO 9001:2008.
Founded
1955
Employees
10 - 20
Certifications
Cassano Magnago
Italy - 21012
CP Tech GmbH from Büren has been part of the Nedschroef Group since June 2017 and focuses on innovative in-house products, engineering services, high-performance components and complete solutions for the automotive, motorsport and aviation industries. The focus of the corporate strategy is on the development of new mobility concepts, shaped by global trends such as e-mobility, lightweight construction, networking, sustainability and autonomous means of transport.
With around 210 employees, CP covers the entire value chain from development through project management, production and assembly to testing and validation of complete vehicles. The core competence of CP lies in the production of high-precision lightweight components from high-strength steels and the interaction of hand-held welding processes, heat treatments, mechanical processing, including the associated device concepts.
CP also has its own agency in Shanghai (China) and works there with various companies.
Founded
2006
Employees
100 - 200
Certifications
Büren
Germany - 33142
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Cramer Schleiftechnik not only grinds, modifies, repairs and coats existing cutting tools, but we also manufacture special tools according to your needs and specifications, which are not yet available on the market. By professionally regrinding, coating or repairing cutting tools, you can significantly extend the useful life of tools and thus save considerable costs. With special tools specifically tailored to your production, it is often possible to combine several work steps. In addition to cost savings, this often results in shorter production times or higher production volumes in the same time compared to several steps with standard tools. With all our services, we clearly focus on your wishes and needs and react flexibly to changes or special requirements. Precision, quality and on-time delivery are a matter of course for us in all services.
Founded
1975
Employees
10 - 20
Certifications
Mönchengladbach
Germany - 41238
We are a company specialized in industrial manufacturing of products and parts with with CNC and laser in solid wood, plastics and other materials.
We manufacture all kinds of pieces and finished products like auxiliary furniture parts, lightning, homeware, decoration, packaging and advertising stands.
We are specialized in industrial production that requires high quality standards.
All manufacturing processes are done entirely in our facilities to ensure high quality standards.
We are engaged to respect for the environment so we only work with providers that certify responsible purchase and ensure eficient waste management.
Founded
2011
Employees
< 5
Certifications
Taradell
Spain - 08552
Founded
Employees
10 - 20
Certifications
Canonica d''Adda
Italy - 24040
CRF is a manufacturer of mechanically engraved cylinders. The main products are engraved roto cylinders, used in printing flexible packaging in the food industry, alcoholic and non-alcoholic beverage packaging, cigarette packaging, wallpaper, decorative paper, etc.
We also produce anilox cylinders from a metallic steel base, on which we can apply engraving or directly chrome for a prolonged use for the purpose specified by the customer.
Founded
Employees
10 - 20
Certifications
Baicoi
Romania - 105200
Our team has gained knowledge in over 40 years working with fine stamp and forming techniques and is producing parts with high precision and quality for:
pumps and compressors
automobile industry
mechanical engineering
ships
electric technology / electronics
medical technology
Our services are:
producing from concept sketches and drawings of the customers
consulting and cooperation
with the correct design of fine press- and pressing tools.
producing samples and small series
providing tools and their inspection
further treatment of form parts through
(grinding, milling, drilling, descending,
thread cutting, decresting, and trowalisating)
assembly of parts to mechanical or electromechanical groups.
General producing parameters
Staming
- fine cutting up to 100t
- hydraulic press up to 100t
- excenter press up to 63t
- (leaf)
Grinding
- outer coaxial grinding (up to 125 mm and 200 mm)
- inner coaxial grinding (up to 60 mm)
- grinding without edges (up to 8 mm and diameter grinding)
- plane grinding (tablesize 200mm by 600mm)
Milling
- horizontal and vertical milling (table size 250mm by 600mm, no numeric control)
Drilling
- simple rotating works no numeric control
- universal spinning machine
- mechanical spinning machine
Decresting
- rotation- and vibration- slid decresting
- band decresting of small parts (only ferromagnetic parts)
Temperature treatment*
- tempering
- warming, colour warming
Lapping
- round plates, plane parallel (valve plates), thickness from 0.8mm,
maximum diameter 140mm (rz 3,2) (only tempered parts)
Metal treatment*
sn, cu, ni, cr, ag, au, metal colouring inclusive grinding and polishing
Other
drilling, descending rubbing thread cutting, fine drilling up to 10mm and vier spindle (no nc)
*(these works are partly done in cooperation with partner companies of the region)
Founded
2005
Employees
10 - 20
Certifications
Limbach-Oberfohna
Germany - 09212
Founded
Employees
Certifications
São João da Talha
Portugal - 2695-743
Custom Special Tools BV is international partner for special machining and repairs on high-value technical components.
CZL Tilburg BV is specialised in surface treatments and repairs on high-value technical components.
Machining: certified laser welding, TIG welding, precision grinding (surface and profile), honing, polishing, precision machining, high speed milling, EDM, repair high-tech components.
Plating: Harchrome plating, Electroless Nickel, Black Oxidizing, HP-HVOF Thermal Spraying, Dura-Extreme®, Dicronite® Dry Lubrication, Micro Chrome Plating (MCP®), Blackprotect® black nickel and SuNiCoat® Optics (Diamond Turnable Nickel).
All our processes and treatments are executed in accordance to EN/AS-9100 and customer specifications.
Founded
1978/1994
Employees
50 - 100
Certifications
Tilburg
Netherlands - 5047 ST
Varied applications, supreme reliability:
That’s the world of CVT-Capellmann products
Our products have a highly reliability and are used in the automotive section, power tools and home appliance. The application of our parts, reaches from electrical and manual seat adjustment, over engines, gearboxes and pumps to actuators and the entire engine management.
The industrial specialization of CVT pays off: State-of-the-art equipment, above-average performance, experienced employees - specialization is definitely worthwhile. Besides our geared parts and worms, we also produce subassemblies up to high volume orders. Since 2000 we also produce many kinds of turned parts. The long turned parts are complete produced in our plant PTS-precision GmbH in Schwerin.
Geared parts Cogs, Pinions, Worm Gears, Worms, Subassemblies, Turned parts, CNC longitudinally turned parts, Chucked turned parts, Turned parts from rod, All machinable materials
Founded
1979
Employees
100 - 200
Certifications
Gosheim
Germany - 78559
Production of Precision Turned Parts in small, middle and great series.
Founded
1910
Employees
200 - 500
Certifications
Gosheim
Germany - 78559
CZIOTEC - "Precision for better Quality"
The CZIOTEC GmbH is a company with more than 100 employees.
We are a recognized training company with about 20 training places. In diverse occupational groups we enable a successful entry into the professional life.
We have been certified since 1997 according to DIN ISO 9001 and since 2012 welding to EN 1090-2.
Our strength is the high level of vertical integration. We accompany the customer from the initial idea for a product to series production and beyond.
Founded
1991
Employees
100 - 200
Certifications
Greifswald
Germany - 17489
Mechanical systems - From the design of the assemblies to the execution of the parts, assembly and testing
Founded
2021
Employees
< 5
Certifications
Satu Mare
Romania - 447330
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Dannecker fine-tec gmbh was founded in December 1997 by Willy Dannecker and his sons Thomas and Stefan. Turning, milling, grinding, assembling: these are our core competencies. We regularly bring our machinery up to the latest technical standards. This means that we are well equipped for the highly efficient production of precise parts.
Dannecker fine-tec gmbh operates in a highly technological, dynamic and innovative market. The customers of dannecker fine-tec gmbh are internationally active and demanding companies that are leaders in their respective fields of competence. Powerful suppliers - material, special processes - make a significant contribution to the added value and further development of dannecker fine-tec gmbh.
Founded
1998
Employees
20 - 50
Certifications
Gilching
Germany - 82205
Founded
Employees
Certifications
Spisske Podhradie
Slovakia - 053 04
Founded
1964
Employees
10 - 20
Certifications
Niederbipp
Switzerland - 4704
Founded
Employees
100 - 200
Certifications
Dongguan City
Germany - Guangdong Province
The db-matics GmbH is a provider of engineering services in the design and engineering of automation technology, special purpose machinery and electronics development.
Furthermore, the company have a precision parts manufacturing and assembly department was established.
Our customers include leading manufacturers and suppliers from the divisions: semiconductor, electronics, automotive and medical industries.
Services
The db-matics GmbH offers a wide range of engineering services in the field of electronics design and development for various areas of engineering.
Whether as a manufacturer of special machines or as a system supplier - we offer you the entire process of your project under one roof.
Happy to help our engineers at your place in the company. We offer this service to all our customers. Satisfied business partners and successful projects in the past and present confirm this kind of cooperation.
Founded
2003
Employees
50 - 100
Certifications
Roding
Germany - 93426
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