OEM 304 Stainless Turning Precision Component

Stainless steel turning parts
Our company produces SUS303, 304, SUS400 series, 316F stainless steel precision turning parts and lathe parts of various specifications and sizes.
The product on the left is a representative stainless steel turning part produced by our company:
Stainless steel turning parts with threads, steps and milled hexagonal edges are made of SUS303 stainless steel, thread specification M4,
Maximum outer diameter (ie its head diameter): 10mm, total length 38mm
Features: Axial face milling hexagonal, large turning volume, high precision, semi-finished products are completed by automatic lathe + hydraulic milling machine milling hexagonal face + thread rolling machine rolling. This turning part is used in a well-known electrical appliance for fastening and adjustment.
Our turning parts are widely used in all walks of life. The following part of this page will show several representative examples of products processed by our lathes.

Two stainless steel precision turning parts with internal threads, various automatic lathe parts produced with SUS303 as the material Main process: turning, embossing, milling, rolling (or turning), drilling, tapping, etc. The smaller product specification in the left picture is M4*5*16 (thread * maximum outer diameter * total length, unit: MM, the same below), which is a straight-grained internal thread product. Great product specifications for the M5 * 12 * 16, one end of the milling bilateral

Stainless steel precision turned parts with pressure teeth
This is a stainless steel shaft pin developed and produced for an internationally renowned communications company. Three steps, straight lines on the middle shaft surface, 0.8mm pitch, can be inserted firmly into the hole and prevent loosening/rotation. Features: Steps have a large amount of turning at one time / straight embossing and clear and symmetrical tooth patterns, which are a big test for technology and equipment

This is a special threaded part (also a standard part abroad): SHOULDER SCREW, shoulder screw or plug screw or contour screw. The shaft surface accuracy requirements are often relatively high, the shaft surface diameter tolerance is generally 0.01MM, and the surface roughness is 0.8um.
Material: SUS303
Process: automatic car molding - hexagonal hole punch - Rolling.
Features: High surface accuracy / fills the gap of domestic stainless steel screws.
See details of stainless steel shoulder bolts

Comparison of large and small stainless steel turning parts, click on the left picture to see the comparison of these two large and small turning parts
The dimensions of these two threaded turning parts are in sharp contrast. To show the range of stainless steel parts that can be produced and processed by our company, the threads can be processed from M1.6 to M16, and the smallest large circle size from φ2.0 to φ32.
Left picture: The threaded part specification of the small-sized stainless steel turning parts is M2*5 (head diameter)*20 (total length)
The large-sized stainless steel turning parts in the picture on the left are M12*18*78, and its thread is turned by a lathe (click on the left picture to see its sharp thread from its enlarged picture) instead of simple gear hobbing. The upper part is knurled and milled on both sides, the outer diameter of the knurling is 12MM, and the length is 28MM. The rolling embossing pattern on a large area of stainless steel is naturally not rolled out on the machine table. We use customized knurling wheels to press out the patterns on the thread rolling machine, the principle is similar to thread rolling.
The large stainless steel turning part on the right side of the left picture is as exquisite as a handicraft. If your monitor has a resolution greater than 1024*768, you can enjoy its full-size pictures. Of course, due to well-known reasons, we put the logo on it. Click to look at: HD picture of stainless steel turning parts

Milling with internal threads and external threads of stainless steel turning member
The picture on the left is a multi-step shaft with a threaded part with a double-sided milling on one end, an M4 external thread on one end, and an M4 internal thread on the other end.