Find specialized suppliers for internal cylindrical grinding on Techpilot. Our platform offers access to suppliers who use advanced grinding technologies to create precise surfaces on internal diameters. Benefit from comprehensive market transparency and efficient supplier search.
Find the ideal supplier in just 1 minute
Communicate directly with buyers
Unique market price comparison to realize the best prices
Existing processes, systems and suppliers can be easily integrated.
Buyers use the platform completely free of charge

Our company was founded in 1948 and has been owned by the family From Mr. Rudolf Hartig after the Second World War with the production of curtain rods. Since then, the raw material was scarce was on cans from the American "Care - packages" resorted. They were then rolled up and cut into a continuous strip and is pulled into a tube. Due to the settlement of the distributed Gablonzer from Jablonec nad Nysa (modern Jablonec in the Czech Republic) in the area of the former Austro - Dragoons - barracks in Enns the company Hartig became a supplier to the fashion jewelry industry. This remained the case until Mr. Friedrich Zimmermann 1979 the company took over. The company was richer by a business through his experience in the field of construction. Mr. Zimmermann has recognized very early that the field of fashion jewelry in Austria has no future. That's why the company established on the basis of in Steyr (20 km) Automotive industry has been restructured to a subcontractor this.This started with the delivery of various spare parts for production lines. Among other things, we produce for you: Covering devices, racks, shelves, distance teaching, Absteckdorne, Absteckvorrichtungen, Absteckwerkzeuge, support plates, Pullers, extractors, Abziehzangen, axles, adapters, adapter plates, stops, stop plates, Rests & bolts, recordings, locating pins, mounting plate, cradles, fixtures, balancing devices, ejection devices, Ausrichtbacken, Ausschleifvorrichtungen, thrust plates, blow pipes, bolts, width gauges, bushings, brackets pliers, CE - markings, cover, disassembly tools, disassembly pliers, spacers, pins, turning parts, turntable, rotating devices, pressure pin, die casting tools, plungers, nozzles, crimping tools, Applicators, Press-In, gages, Entriegelungszangen, retaining pliers, grease dispenser, Finish devices, pins, fittings, Frästei
Founded
1949
Employees
5 - 10
Certifications
Enns
Austria - 4470

We are a small, in the area round, and flat grinding well qualified company in southern Germany. We specialize in the manufacture of precision components mainly made of tool steel and carbide. We also offer good skills in turning and milling. We are fast, innovative, flexible - good in price and quality
Founded
2001
Employees
< 5
Certifications
Süßen
Germany - 73079

we are active in engineering production for foreign customer, according technical documentation. We produce a various steel parts as are steel constructions, welded parts, machined parts ( steel tanks, steel pallets, storage equipment, parts for car lifts, docklevellers, shafts, flanges, steel frames, dipper buckets for excavators - various shapes and dimensions, etc. Our production - 100 % goes to foreign customers only. We prefer long term relationships and serial production. We produce complete industry spraying mortar machines for Austria customer too, include water system, electric system etc.
Founded
1997
Employees
20 - 50
Certifications
Partizánske
Slovakia - 958 01

Formed 31 years ago, and situated in Lisbon - Portugal our company has specialized in CNC machining by turning, milling,grinding and small assembly processes, supplying precision made parts to, among others, the automotive, army, compressors and electronic industries, in Portugal, Spain, France, Germany, Italy. Our plant capacity is up to Ø450 mm on lathes, 600*500 on machining centers and Ø250*600 in grinding. Our production equipment is the most advanced and up to date and it includes: 1 CNC Coordinate measuring machine Mitutoyo 6 CNC lathes fixed head (all with driving tools and 2 spindles/2 turrets and multiple axis) 3 CNC lathe sliding heah (10 axis machine) 1 CNC Inverted lathe with live tools and auto loading device 7 CNC machining centers with pallet system 3 CNC cylindrical grinders 1 CNC facing, centring and threading machine 1 CNC wire EDM 1 CNC die cutting EDM 8 Presses up to 100 ton
Founded
1974
Employees
20 - 50
Certifications
Massamá
Portugal - 2745-434
Would you like to know which suppliers are ideally suited to your requirements?
Register now and submit your request.

Founded in 1966 by Erich Schötz, father of the current managing director Markus Schötz, the Erich Schötz GmbH is a modern, powerful, medium-sized companies in the metalworking industry. Since 1997, Erich Schötz GmbH has specialized in the fields of promotion to Store systems and displays and has grown to become one of the leading display manufacturers due to their multi-faceted production depth. Since the formation of Erich Schötz GmbH stands for us the desire of the customer is always in the foreground. This means for you: - Customer-conscious care by a friendly and motivated team - Individual and future-oriented work in every project - Cooperative partnership between you and Erich Schötz GmbH - Controlled production of your project to packaging and logistics Here is an overview of machining options: Development / construction Laser Technology CNC - Punching technology CNC - Forming Welding Powder coating technology Screen printing Assembly of mechanical and electrical components CNC - milling of plastics and wood materials Thermal deformation of plastics Service - Logistics - CNC laser dance technique steel up to 8 mm, stainless steel / aluminum up to 4 mm thickness - CNC Bending up to 3000 mm length / rolling technology up to 1500 mm length - Welding in GMAW and GTAW process - Powder coating technology max. Size H
Founded
1966
Employees
20 - 50
Certifications
Overath
Germany - 51491

COMPANY PROFILE HELLMERICH is the market-leading specialist in multi-spindle heads, precision components and precision parts for the machine tool sector. International and highly reputable machinery companies in the volume industry have been drawing on HELLMERICH’s skills for decades. HELLMERICH’s core competencies, engineering, design and the production of high-quality multi-spindle heads, are the result of 30 years of experience. Durability, reliability, maintainability and environmental compatibility are constantly enhanced in the process to ensure the greatest benefits for customers. The high level of in-house production results in projects being implemented promptly and on an individual basis. Since it was set up in 1979, HELLMERICH has continually met the increasing requirements of its customers with comprehensive quality management.
Founded
Employees
50 - 100
Certifications
Seeboden
Austria - 9871

''TMD Hanibal'' Limited Liability Company was estabished on September 1st 1999 when it privatized a part of the then motor parts factory ''TMD Gradačac'' and opened a production plant – tool shop. Tool shop ''TMD Hanibal'' Ltd was founded with a tendency to implement the highest technology in order to meet the high quality standards required by customers. Our goal is to become development partner to companies in European Union countries. Focusing on goals of our customers, recognizing customers' needs and relying on continuous improvement and education based on teamwork and cooperation, our team is ready to respond to the demands of our customers and offer the best solution. Our team consists of 60 workers, of which 5 machine engineers, 3 administrative workers, 30 experienced CNC technicians for machining centers, 20 experienced CNC scraping technicians, as well as grinders, toolmakers and locksmiths.
Founded
1999
Employees
50 - 100
Certifications
Gradačac
Bosnia & Herzegovina - 76250

Our company The quality of our products is a strategic success factor for us. We specialize in the manufacture and sales of cutting tools. Our workshop is equipped with modern machines and executes internal and external orders. We position ourselves as a specialist in our industry and want to expand our market position. Our customers The customer needs are met quickly and competently. Our customers, we always want to comprehensively and professionally high standing advice. Our people Our employees are motivated by purposeful leadership, information and a good working environment to excel. Our products Our own products are characterized by advanced technology and innovation. Our trading products are purchased only from manufacturers that meet very high quality standards. Our environment Negative impacts on the ecological environment we avoided if possible.
Founded
1860
Employees
20 - 50
Certifications
Müllheim
Switzerland - 8555

WE PRODUCED: 1. MARINE GEAR BOXES 2. MARINE ENGINE 3. MACHINE PROCESSING: - CNC TURNING - CNC MILLING - CNC GRINDING - GEAR GRINDING
Founded
1956
Employees
10 - 20
Certifications
MATULJI
Croatia - 51211

20,000 good reasons Customer interest in the first place Quality and service from Febi Bilstein primarily serve the interests of our customers. In order to always meet even the highest standards of the market, we continuously develop our products. This high requirement applies to all of the more than 20,000 different deliverable items. Our customers can rely on short delivery times and deadlines. In addition, we offer additional services and excellent value for money. Home on the world market In the free market of vehicle spare parts Febi Bilstein is one of the international market leaders. We are represented on all continents, in 69 countries, in order to always be close to the market and our customers. Trust the brand "Febi" if you want the highest quality and excellent service worldwide. Sales at home and abroad Febi Bilstein supplies its products to over 130 countries around the globe mainly to trading partners. The export share of the company is around 70 percent. In addition to the German headquarters in Ennepetal there are more branches and offices in Germany, Great Britain, Italy, France, Benelux, Poland, Serbia, Spain, China, Singapore and the USA / Canada.
Founded
1844
Employees
500 - 1000
Certifications
Ennepetal
Germany - 58256

Emerged from the Dreschma Maschinenfabrik was founded in 1854 as the CA Klinger Maschinenfabrik in Stolpen near Dresden, the company was nationalized in 1945 and part of the combine operation progress harvesting machines. After the political changes in Eastern Germany, the company was founded in 1993, privatized by Mr. Eckhard Kröhnert, father of the current managing director and Maschinenfabrik GmbH Stolpen emerged in its present form. This tradition has our company today has a great poten-tial in machine and vehicle construction. Qualified employees meantime with a modern, high-performance and versatile machinery tuned to the general machinery and commercial vehicles. To respond to the needs of our clients from different industries to develop complex solutions and implement high quality, we understand as a fundamental part of our company philosophy.
Founded
1993
Employees
20 - 50
Certifications
Stolpen
Germany - 01833

Medium-sized manufacturing operation to Herztellung of turning, milling and grinding parts with the possibility of honing and laser marking
Founded
2000
Employees
10 - 20
Certifications
Hatten
France - 67690

Here is a selection of our company's services: CNC Milling CNC turning External-internal grinding, surface grinding, tool grinding Wire EDM Single and series production Hardening and tempering, case hardening, vacuum hardening -Plasma nitriding, gas nitriding Tin-coated, coating TiAlN -Burnishing -Hard chrome plating, Hartvernickeln -Hard coating, anodizing -Edit of steel, non-ferrous metals and Werzeugstahl -24 Hours Delivery
Founded
2001
Employees
< 5
Certifications
Altendorf
Germany - 96146

About us C - Computer N - Numeric F - Production The CNF fine technik GmbH has a simple principle: Nothing but the best! We supply high quality with consistent precision to meet your high demands. We have our fully air-conditioned with a modern production machinery available. This allows high flexibility in order processing and punctual delivery. We process all machinable materials in medium and large series. Modern management, eg through networking of our machines on the intranet and years of experience ensure a perfect value for money. Our enhanced customer service qualified advice counts in your manufacturing problems. These strengths you can rely on. Take us at our word!
Founded
1991
Employees
20 - 50
Certifications
Freiburg
Germany - 79114

The Rasoma Machine Tools GmbH in Saxony chub produce vertical lathes, finishing machines and ring turning machines. We use the expertise of 85 years experience for a broad range of mechanical engineering. But Rasoma offers more. Since include robot portals linking machine tools in the program. On the other hand, also the tool and workpiece magazines are built in various forms as well as special machines to complete, automated welding lines as the manufacture of radiators of various designs.
Founded
1919
Employees
50 - 100
Certifications
Döbeln
Germany - 04720
Would you like to know which suppliers are ideally suited to your requirements?
Register now and submit your request.

The S + C MÄRKER GmbH is a competent, specialized problem solvers for high-performance stainless steel applications. The company name "MÄRKER" is the customer from years of working with S + C best known as synonymous with high quality stainless steel products. In 1922 S + C has registered with the German Patent Office, the character "MÄRKER". This guarantee of the highest quality is now consistently in the company name on.
Founded
1879
Employees
Certifications
Lindlar
Germany - 51779

Precision is no substitute ... With this motto we use Reißig of precision mechanics GmbH variety of goals that we achieve with our usual perfection, reliability and flexibility. We are specialist in the field of precision engineering and serve our customers as a systems and service partners. Equipped with the most modern 5-Achsbearbeitungszentren and CNC lathes, the company produces items small and large production runs to high quality standards. As a complete supplier, we can offer you, of course, grinding (cylindrical, surface grinding). Materials: We process all grades of steel, stainless steel and non-ferrous metals such as copper, brass and aluminum, and plastics of current varieties. Processing methods: Our modern machinery enables the complete machining of demanding milling and turning parts. Industries: Plant Engineering * Mechanical Engineering * Automotive * automation technology * Special machine Heat treatment processes and surface coating: Are complemented our services through the Common heat treatment processes such as carburizing, nitriding, nitro-carburizing, as well as the best known methods for surface coating such as chrome plating, zinc plating, bronzing, etc. Our team is for you combined with quality machine tools and high-precision tool technology sophisticated machine components in metal-cutting manufacturing markets. We edit single, standard or optional parts to your exact specifications. Regular external and internal training the profound expertise of our employees is guaranteed. Welding, annealing, tempering, bending and all surface treatments we can miterledigen course by the same specialists for you. High quality - Short delivery times - fair prices ensure the future!
Founded
1995
Employees
5 - 10
Certifications
Altbach / Neckar
Germany - 73776

As a Service Center production of Carl Zeiss Jena GmbH we produce mechanical and optical precision components and assemblies. We deliver items with special surface finish to our customers. Be processed the following materials: - Case hardening steels - Cutting steels - Stainless steels - Compensation and tool steels - High heat steels - Aluminum alloys - Cast aluminum - Magnesium alloys - Copper alloys - Plastics - Plastics with glass and carbon fiber Our CNC programmers and BM-designers work with Pro-Engineer. The process of our range Mechanics: - Turning - Milling - Grinding / inside, outside and flat - Lapping Surface finishing
Founded
1991
Employees
200 - 500
Certifications
Jena
Germany - 07745

Plast-Met CNC – Precision in Every Detail Plast-Met CNC is a modern, family-owned manufacturing company based in Cisew, near Turek (Greater Poland region), specializing in high-precision CNC . With over 14 years of experience, we deliver reliable, cost-effective, and top-quality machining solutions for clients across Europe. 🔧 Our Core Competencies: CNC Turning CNC Milling (3- and 4-axis) Drilling, Tapping, Reaming Machining of aluminum, steel, brass, and engineering plastics Prototype and series production 🏭 Modern CNC Machinery Our production facility is equipped with advanced CNC lathes and machining centers that ensure high accuracy, repeatability, and efficiency. Continuous investments in technology and automation allow us to meet demanding quality standards and tight deadlines. 👨🔧 Experience & Quality Assurance We are proud of our experienced team of engineers, CNC operators, and quality control specialists who oversee the entire production process – from technical drawings and CAM programming to final inspection. We follow ISO quality standards and provide full documentation on request. 🌍 Why Choose Plast-Met CNC? Flexible production – from single parts to large batches Competitive lead times and pricing Export-ready – fast and secure international shipping
Founded
2004
Employees
10 - 20
Certifications
Turek
Poland - 62700

Welcome to ThyssenKrupp EGM! ThyssenKrupp EGM is one of the leading companies operating worldwide in the powertrain test technology field. Due to our innovative, high-quality product and service portfolio we have been a strong and reliable partner for the automotive industry for more than 25 years. We would also be happy to personally answer you questions and are looking forward to your query.
Founded
1982
Employees
100 - 200
Certifications
Langenhagen
Germany - 30855