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Links Sitemap RSS XML Privacy PolicyJunssen is a factory located in China, providing CNC Turning Machining Services. CNC lathes are also known as live-tool lathes. They are highly suitable for high-speed processing of any symmetrical cylindrical or spherical parts, with high precision and good repeatability. CNC turning is used for various cutting operations, such as drilling, boring, thread processing and embossing.
As a leading manufacturer specializing in CNC Turned Parts Mechanical Components, we offer comprehensive custom manufacturing solutions. Our core strengths include:
1. Accuracy Guarantee
2. On-time Delivery
3. Cost Control
4. Efficient Communication
Currently, the factory is equipped with a full range of CNC processing equipment. The core equipment includes:
1. Machining Centers: 850, 1060, and 1270 vertical machining centers with four-axis rotary tables, capable of completing multi-face processing of complex curved surfaces and polyhedral parts with a single setup, with the maximum processing travel reaching 1200 x 700 x 600 mm;
2. CNC Lathes: Inclined bed CNC lathes with turning-milling combined functions, capable of processing cylindrical and disc-shaped rotating parts, with the maximum processing diameter reachingφ500 mm and the maximum processing length 1000 mm;
3. Auxiliary Equipment: Equipped with CNC drilling and tapping centers, fast wire cutting/middle wire cutting, surface grinders, and cylindrical grinders, Custom Precision Shafts and Pins can meet the requirements for subsequent fine processing of parts, special contour cutting, and plane accuracy correction;
4.Testing Equipment: Configured with three-dimensional measuring instruments, height gauges, micrometers, calipers, roughness testers, etc., professional testing tools, and full-size accuracy testing will be conducted for each batch of parts before shipment to ensure that the products meet the requirements.
Our factory can process various CNC Lathe Turned Components, meeting the material requirements for products in all industries:
Metal materials: aluminum, stainless steel, carbon steel, copper, TC4/TA2 titanium alloy, mold steel, etc.
Plastic and composite sheets: acrylic, ABS, PC, nylon, POM, PTFE, bakelite, carbon fiber board
● Single pieces and small batches of samples: Stainless Steel CNC Turning Outsourcing,new product development prototyping, equipment spare parts customization. Orders can be placed for one piece, and urgent orders will be delivered within 3 days;
● Medium batch production: processing of 10 to 10,000 pieces of component parts, complete set of mature processing procedures, sufficient production capacity, and capable of providing stable supply in the long term.
● Complex part processing: the equipment supports four-axis processing. For complex products such as aerospace prototype parts,Threaded Metal Connectors,automation equipment accessories, medical accessories, and mold cavities, we can complete the entire processing and shaping.
● One-stop surface treatment: anodizing,sandblasting,electrophoretic coating,spraying,passivation,heat treatment,laser marking,and polishing can all be provided as a package. Customers don't need to contact multiple outsourcing manufacturers separately;we will complete the entire process uniformly.




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Comparison Items |
CNC Lathe Machining |
CNC Milling Machining |
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Basic Processing Principle |
Rotates the workpiece to perform cutting processing, the cutting tool moves linearly or curvilinearly to remove excess material |
The cutting tool rotates for cutting processing, the workpiece or the workbench moves linearly or curvilinearly to feed |
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Common Coordinate System Structure |
Usually 2-axis linkage (X axis, Z axis), some complex models increase the C axis or Y axis for turning-milling composite processing |
Usually 3-axis linkage (X axis, Y axis, Z axis), can be extended to 4-axis, 5-axis linkage for multi-faceted processing |
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Main Applicable Shape of Workpiece |
Rotary body parts such as shafts, discs, sleeves, cones, threads |
Non-rotary body parts such as planes, grooves, contours, molds, cavities |
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Main Processing Content |
Outer circle cutting, inner hole processing, thread turning, end face turning, grooving, taper cutting |
Plane milling, groove cutting, contour milling, hole processing, mold cavity processing, gear cutting |
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Clamping Method of Workpiece |
Generally clamped by three-jaw chuck or four-jaw chuck, long workpieces need to cooperate with tailstock center support |
Generally clamped by vise, pressure plate, fixture, special fixture is used for mass production |
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Tool Rotation State |
The tool itself does not rotate, the rotation power comes from the workpiece spindle |
The tool itself rotates, the rotation power comes from the tool spindle |
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Typical Finished Products |
Motor shafts, bolts, bearing inner rings, pulleys, hydraulic valve bodies |
Machine tool bases, molds, engine connecting rods, brackets, gear plates |
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Accuracy Characteristics |
High dimensional accuracy for rotary size, good coaxiality and cylindricity |
High plane perpendicularity and position accuracy, good contour accuracy for complex surfaces |
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Material Removal Method |
Material removal is mainly carried out along the radial and axial directions of the workpiece |
Material removal can be carried out in three orthogonal directions at the same time |
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Processing Efficiency for Different Parts |
Higher efficiency for batch processing of rotary parts |
Higher efficiency for processing complex profiles and multi-facet parts |
CNC turning can process various materials, including aluminum, stainless steel, carbon steel, copper, titanium alloy, brass, and engineering plastics according to different application requirements.
CNC turning is suitable for producing shafts, bushings, threaded components, cylindrical parts, connectors, precision mechanical parts, and other custom components.
The machining tolerance depends on the part design, material, and production requirements. Advanced CNC turning equipment can achieve high precision for complex and tight-tolerance components.
Yes, we provide OEM and custom machining services based on customer drawings, 3D models, technical specifications, or physical samples.
Yes, CNC turning is suitable for prototype development, small-batch production, and large-volume manufacturing with stable quality and consistent performance.
We can provide various surface finishing options, including anodizing, polishing, sandblasting, plating, passivation, heat treatment, and other customized treatments.
Quality is controlled through strict inspection processes using precision measuring tools, including micrometers, height gauges, profile projectors, and CMM inspection equipment.
CNC turning services are widely used in automotive, aerospace, medical equipment, automation, electronics, new energy, and industrial machinery industries.