Definition
The structure of this machined part is quite unique, with one end being diamond knurled and the other end being an external thread. Knurling is a pattern on the outer side of a part that can be used to increase the torque of a nut. This shape is relatively rare in daily life and needs to be processed through the whirlwind milling method.
Advantage
The shallow knurling and large knurling area are a combination of left and right spiral patterns relative to straight and spiral patterns. On the other side, external thread treatment can increase friction, making the structure of the parts more stable and durable.It has a very reasonable structure, clever design, good coordination, low wear, and long service life of parts, which has promotional value.
