Fine Thread Hex Head Self Drilling Screws
These screws are known for their self-drilling point that will drill and thread without the need for pre-drilling. These screws are designed for drilling their own hole into softer materials such as wood and plastic so they don't need a pilot hole.
Hex head self-tapping screws are used for sheet metal to sheet metal fastening. The screws are undergoing heat treatment processes to increase their strength and holding abilities exponentially.
The main advantage of the self-drilling screw is that it won't get stuck in the material and break off. Albeit it is required to use a washer with the screws to ensure that the structure doesn’t loosen up over time.
In CBH these screws are available in different finishes. It is available in stainless steel, carbon steel, and alloy steel to bear more wear and tear.