Look function about cutting thread of stainless steel self tapping thread cutting screws

A friend in the same industry asked Ms. Song, she saw a kind of stainless steel self tapping thread cutting screws, but she did not know what the function of screws’ thread cutting is.

Ms. Song told her that the hook slot on the cutting thread was for chip removal because the self-tapping screws’ wire fell into the slot, which will reduce the resistance to screw in. The tapping ability of stainless steel self tapping thread cutting screws is better than ordinary flat tapping screws. Therefore, it can be used directly on general thermosetting plastics or hard thermoplastic aluminum alloy materials.

In addition, the stainless steel self tapping thread cutting screws can also play the role of guide teeth and have the ability to tap teeth together, making the screw easier to drill into the object.

For more information about stainless steel self tapping thread cutting screws, you can consult Shi Shi Tong Stainless Steel screw factory.

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