Precision machining of screws
By processing the head of the screw into a flat knurling shape with continuously formed parallel grooves, it not only provides a non-slip effect but also serves a decorative purpose for the appearance. Flat knurling is widely used on parts that are gripped and turned, such as the heads of screws and the crowns of wristwatches, as well as on contact surfaces of mechanical components. Metal materials are often used for processing. If you have concerns about knurling processing, please feel free to consult Hozawa Manufacturing. We welcome inquiries for small lot processing and prototypes.
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basic information
【Material】 Steel Stainless Steel Brass
Price range
Delivery Time
Applications/Examples of results
◇Examples of Products Used ・Home Appliances ・Office Automation Equipment ・Metal Dials
Company information
Our company specializes in machining using NC lathes and cam-type automatic lathes, and we process parts for various industries, including medical devices, office automation equipment, fire protection equipment, automotive parts, and air conditioning equipment.


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