Turned Parts  Manufacturers, Traders, Suppliers

• improved diameter accuracy: the precise grinding leads to accurate holes
• improved positional accuracy: the sharp drill tip cuts softly
• significant increase in the service life of your drills due to uniform distribution of cutting forces
• significant reduction in feed forces thanks to precise, symmetrical pointing
• very fast and easy regrinding: results in a significant reduction in tool costs, e.g. due to higher availability=less downtime.e.g. higher availability=less capital tied up
• no more drilling tool bottlenecks
• significant reduction in drilling tool costs
• rapid amortization of the machine and the drilling tools - and many more advantages...

turned- and wire bent pieces as approach mandrels

• Screws, nuts, washers , springs, rings, bolts ...
• made of stainless steel, steel and non-ferrous metals
• Standard and standard parts
• DIN, EN, ISO, L(ederer) and other standards
• Special parts and special materials
• Industry assortments for solar and railroad

• Process cost reduction up to 50%
• Permanent availability and guaranteed quality
• Reduced capital commitment through inventory reduction
• Process-optimized logistics, e.g. Kanban, consignment, etc.

Your expert for screws, nuts, threaded inserts and precision parts.
We would like to introduce you to alstertaler schrauben & präzisionsteile lothar mewes gmbh. You will find that we are a strong partner for all standard, special and precision parts.

CNC-long turned parts from 3 - 32 mm diameter and with a part length of usually up to 800 mm can be produced very well - in special cases even longer - with simple or complex geometries in complete machining.

Turning and milling parts according customer requirements (drawing, sketch, sample) on state of the art CNC lathes or milling machines made from:

• steel, stainless steel
• brass, red bronce, bronze
• aluminium
• castings
• as well as all further machinable materials (metals).

Surface treatment

• Coating,
• Galvanising
• Anodizing
• Zincing
• Nickel-plating
• Browning
• Chromium-Plating

We have a long standing experience in manufacturing of precision parts for:

• Products of the measurement and control technology
• Products of the elektronics industry
• Medical devices
• Security devices
• Fittings for gas and heating installation
• Household appliances, gas stoves, heating technology
• Automotive industry

CNC-long turning lathe    Ø 3 – Ø 20
CNC-lathe    Ø 4 – Ø 42
NEW:
CNC lathe work up to Ø 74 mm bar stocks or up to Ø 200 mm as chucking components.

Range of services:
The entire range of mechanical processing (turning, milling, drilling, grinding)  as well as the assembly of components and machines.

Spindles, stems and turned parts based on your individual design and customers specification.
Complete manufacturing of your parts with our well equiped machinery,
incl. surface treatment like chrome plating, grinding, finishing etc.
References:  drive and actuator technology, valve construction for power plants, theater technology.

Turning – a metal cutting process for the manufacture of axially symmetrical inner and outer surfaces
With rotary cutting motion and continuous feed, perfect products are produced on modern turning machines. In addition to the perfect quality that results from state of the art computer-controlled machines, the companies selected by Temming GmbH & Co. KG also guarantee reliable supply and affordable pricing. And naturally we can offer our customers large or small-scale production.

• Commercial vehicle industry
• Automotive industry
• Hydraulics industry

- Commercial vehicle industry
- Automotive industry
- Hydraulics industry

Metallbau Glawion GmbH stands above all for first-class products! We offer a comprehensive and professional range of products that meets even the highest quality requirements. Trust in our proven production. We are sure we have the right thing for you!
We would be pleased to inform you in detail about our products. Please contact us at +49 3334 2777-0 or use our contact form.

Our services:

• Laser cutting:Stainless steel up to 20mm;

    - Stainless steel up to 12mm;
   - Aluminium up to 8mm

• Shear cut up to max.4000mm up to max 8mm sheet thickness
• straightening up to max.12mm
• bending up to max.4000mm
• Punching and nibbling technology in the field of mechanical engineering
• Boring mill Union T110-1 (clamping area 1400x1400mm)
• Milling&Turning up to 800x2000mm

For the production of our turned parts we have multi-spindle and CNC turning machines at our disposal. Six and eight-spindle automatic machines are used to process stainless steels, free-cutting steels, brass, aluminium, quenched and tempered and case-hardened steels in a turning range from 6 to 50 mm.With the help of sorting machines a 100% inspection is possible. In the field of CNC turned parts we are specialists in the processing of long turned parts (up to 700 mm) with a diameter of 5 to 25 mm.Other CNC turned parts are available in small and medium series up to a diameter of 65 mm with all additional machining.

• Diameter:   5mm - 65 mm
• Long turned parts:   from 2 mm - 25 mm and 700 mm length

Backworking with driven tools. All rotating materials.
On six- and eight-spindle lathes on the makes
Schütte, Gildemeister and Mori-Say

• Turning range: 6mm - 50 mm
• Materials:  stainless steels, free-cutting steels, quenched and tempered and
• case-hardened steels as well as brass and aluminium

The focus is on a wide variety of milled parts, produced on
machining centres with plate changers. Material qualities include cast iron, die-cast aluminium, aluminium, brass and various steels. Provided casting blanks are machined in wage labour. In addition, products with tight tolerances and complex geometries are milled from profile or solid material.
Turned parts for fuel lines
For this technology area we not only manufacture special tube bending parts, but also the corresponding turned parts made of stainless steel, free-cutting steel, tempered steel, brass or aluminium.
The production is carried out for larger quantities on multi-spindle lathes and for small and medium series on CNC lathes.
The material is crack tested and meets the requirements of the automotive industry.Material:
Stainless steels, aluminium, brass, steel
Shaping:
Round, hexagonal or square
machining:  
Milling and cross drilling, produced on
Multi-spindle machines or CNC machines

Schulz Stanztechnik has been in existence as a company for more than 50 years, and operating since 1991 from its premises in Halver on behalf of numerous customers at home and abroad. We produce and assemble a large number of products in differing versions on our production facilities covering more than 2,500 m². Our wide range of products presented to you on this website can cope with practically every conceivable task involved in transporting goods. The main products consist of axial deep groove ball bearings, detailed parts and components for systems used in warehousing, materials moving and transport tasks, stampings and stamped bent parts, together with accessories for cable installation.

As one of the leading manufacturers and further processors, ISO-TECH has been producing high-quality thermoplastic products for domestic and foreign customers for more than 30 years. A broad range of production possibilities, a sustainable corporate policy and a distinct customer orientation characterize our company.
After founding the company in 1990 with initially four employees, we quickly established ourselves as a specialist in the technical plastics segment. With the help of a continuous organic growth, we have steadily expanded both the production of semi-finished goods and the range of finished parts. The first milestones were already achieved in 1995, when we were initially certified according to ISO 9001 and the staff had grown to more than 20 employees. With the opening of a second plant in 2010, we were able to expand our range of products by additional high-performance plastics. With the 25th anniversary in 2015, our owner-managed company was delivering goods into almost all branches of industry. Today, ISO-TECH employs roundabout 200 people and invests continuously in the expansion of the production range and vertical integration.
Our range of products varies from our own production of semi-finished goods to variously processed finished parts made of standard and engineering plastics or high-performance plastics. In the semi-finished goods segment, we produce plastic sheets in various standard dimensions and thicknesses However, a large part of our semi-finished goods is being processed inside our plants into individual machined parts. In addition to large as well as prototype-series, we offer our clients individually customized products. Both high and ultra-high-molecular-weight polyethylenes (e.g. PE500, PE1000) as well as polyamides (PA), polyoxymethylenes (POM) and other materials like PVDF or PEEK are being machined in our factories. A distinctive quality management, constant education and training of our employees as well as a precise selection of raw materials ensure the reliability of our products.
Sustainability is important for us at all levels – both in economic and social terms as well as in ecologic terms. In addition to a long-term policy of balanced growth, our focus is on enduring customer relationships. By running a corporate health management programme, we focus on securing the health of our employees. Furthermore, we are making an important environmental contribution by recycling 100% of our polyethylene material waste and by constantly investing in energy efficiency measures and renewable energies.

Precision metal or non-metal parts manufactured by CNC lathe, using rotary cutting technology to form materials with high precision.

General term for cylindrical components produced by lathe machining, including threading, grooving, or knurling, from metals and plastics.

CNC lathe can process linear cylinder, oblique cylinder, circular arc and a variety of thread, groove, worm and other complex products. Our products have been widely used in photography equipment, medical industry, aerospace, auto parts, electrical instruments and other industries.

We manufacture according to your ideas:

• 3-axis vertical CNC machining center x 1000mm; y 560mm; z 600mm
• 3-axis vertical CNC machining center x 850mm; y 500mm; z 600mm NEW
• 3-axis vertical CNC machining center x 760mm; y 500mm; z 610mm
• 3-axis universal CNC milling and grinding Drilling machine x 710mm; y 600mm; z 500mm
• Cycle controlled chuck lathe x 200mm; z 950mm
• Large pillar drilling machine MK 5
• smaller pillar drilling machines
• and various small machines

CNC turning is a manufacturing technology that involves precision machining by means of a computer programme controlled lathe. It uses the relative motion between a rotating workpiece and a fixed tool to remove material to form the desired geometry. Compared to traditional manual turning, CNC turning offers a higher degree of automation, accuracy and repeatability, and is suitable for the mass production of complex parts

Key technical parameters in CNC turning machining
The reasonable setting of key parameters directly affects the machining effect:
Spindle speed (n)
Determine the appropriate cutting speed (vc) according to the diameter of the workpiece and tool material, and the calculation formula is generally:
Feed (f)
Depends on the tool, material and machining requirements, usually in mm/rev. A suitable feed ensures surface quality and tool life.
Depth of cut
The thickness of material removed per cut, which can be appropriately large for roughing and needs to be reduced for finishing to ensure dimensional accuracy and surface quality.
Backstroke (width of cut)
According to the rigidity of machine tools and cutting tools, a reasonable amount of backstroke can improve productivity, but too large may affect the surface quality.

Our various processing technology main production products include: equipment spare parts, product shells, mechanical parts, chassis cabinet shells and so on. These products are widely used in intelligent security, 3C, automotive, medical, smart grid monitoring and other fields.

Precision OEM CNC Machining/Turning/Milling Manufacturer for plastic and metal parts.

Chuangyu was established in Qingdao in 2009, specializes in precision CNC machining for plastic and metal parts. Boasting a 5,000 square meter CNC machine shop, offer exceptional global services to over 350 clients in more than 15 countries, covering from independent design engineers to industrial,commercial, medical, automotive and even aerospace companies with advanced machining technology and highly skilled employees, we consistently maintain a competitive edge.
Additionally, we offer a comprehensive one-stop service and overall machining solutions. Expect a quotation within 24 hours of submitting your inquiry, Our team of seasoned engineers is always on standby, ready to transform your concepts into tangible products and deliver advanced manufacturing solutions tailored to your specifications.
Our production capabilities range from one piece to tens of thousands, ensuring we can accommodate your specific manufacturing requirements. Each project benefits from dedicated one-on-one project management support, guaranteeing personalized attention and seamless execution."
At Chuangyu, our advanced equipment enables us to handle the custom parts from simple milling or turning to complex and precise 5-axis CNC machining. We are dedicated to the continuous improvement of our CNC programming and machining processes, whether for prototyping or mass production. Typically, we achieve tolerances ranging from plus or minus 0.1 millimeter to plus or minus 0.05 millimeter, adhering to the internationally recognized standard ISO 2768. Beyond machining, we offer additional finishing services through our trusted subcontractors. It encompass painting, powder coating, anodizing, plating, vacuum metalizing, chromate passivation and more. In short, our solutions will exceed your expectations to truly achieve the ultimate surface quality required by a product. Whether it is the color, texture, gloss or surface functionality.
At Chuangyu, we rigorously adhere to your specifications, utilizing our advanced testing equipment to meticulously measure and inspect every part, ensuring superior quality across various dimensions, including tolerance, surface, hardness, threads, and fits. Our dedication to detail, problem-solving, and research into new materials and processes, coupled with our investment in cutting-edge technology, underscores our unwavering commitment to enhancing quality and elevating customer satisfaction.
After inspection, we expedite the packaging and global distribution, leveraging a range of shipping options including DHL, UPS, FedEx, ensuring swift delivery within a matter of days. Consistently, we offer specialized engineering support to facilitate the development process at every stage—before, during, and after production. Our goal is to be your premier partner, always available to assist. Initiate your inquiry today, and receive high-quality parts within just a few days. We appreciate your consideration.

We are specialized in Industries, such as Automation, Aerospace, Medical, Etc

Machining services of all complexities to produce your Turned parts in small or large batches.

Small size: 0.2～10mm; general size: 10～800mm; large size to 8000mm

All industrial sectors, covering all occasions where metallic and non-metallic components are required.

Precision CNC machined parts, manufactured by computer-controlled mills and lathes, offer tight tolerances, consistent quality, and excellent finishes for demanding applications.

The technical data for CNC machined parts must include precise 2D drawings and 3D models, clearly defining all dimensional tolerances, GD&T, surface finish, and material specifications to ensure manufacturing accuracy and part quality.

CNC machined parts are critical components in high-tech industries such as aerospace, automotive, medical devices, and consumer electronics, providing the precision, complexity, and reliability required for advanced applications and prototyping.

Customize and process parts according to customer requirements (drawings, sketches, samples)
Machinable materials: steel, stainless steel, copper, aluminum, PP、POM、 Titanium, PEEK, and other machinable materials (metal/plastic).

The precise tolerances we can achieve
0.003 | The shaft diameter is less than 6 millimeters and the maximum aperture tolerance is up to 0.003 millimeters.
0.005 | If the shaft diameter is greater than 6 millimeters and the aperture tolerance is 0.005 millimeters.
0.005 | Linearity below 100mm distance, etc., with a tolerance of up to 0.005mm.
0.01 | 100 millimeters or more with a linear tolerance of up to 0.01 millimeters.
0.003-0.005 | A form of tolerance is as high as 0.003-0.005 millimeters
0.01 | The positional tolerance is 0.01 millimeters

Widely used in many fields such as aviation, aerospace, power, chemical industry, environmental protection, food, pharmaceuticals, etc

Grey iron ductile iron, stainless steel, carbon steel, alloy steel, corrosion resistant special steels
Galvanised, painted, electrophoresis, lacquered, anodised, polished
Machining centres, horizontal machining centres, boring machines, gantry washers, etc.
chemical analysis, physical analysis, metallographic analysis, flaw detection analysis.

ISO9010

Agricultural machinery, drinking water systems, waste water drainage, aviation, marine, power, machinery, energy, automotive parts, valve plants