X Macro Lens: Designed with Knurling circled around for convenient removing.
The straight Knurling of the head acts to increase the friction,
which makes the hand screwing more efficient.
Non-Standard Aluminum Knurling Standoffs are made from a lightweight aluminium alloy
and are fully threaded to suit M3.
A machining center is usually equipped with specialized
cutters to accurately process outer shape, drilling, threading, groove cutting, vertical cutting, and Knurling etc.
A machining center is usually equipped with specialized cutters
to accurately process outer shape, drilling, threading, groove cutting, vertical cutting, and Knurling etc.
By relative operation unit it can and quickly do all kinds of processing to copper and aluminum Busbar, such as shearing, punching(circular hole and oblong hole),
flat/Vertical bending and Knurling.