How To Use Sheet Metal Self Threading Screws

A self tapping screw can be referred to as simply a tapping screw.

How to use sheet metal self threading screws.

Let it turn until it goes all the way through as the threads and the sharp point make their own hole. It s helpful to use self tapping screws for products that you need to maintain regularly such as air conditioning units or canopies where you need to dissemble and reassemble the item along the same threads. Each one has its own uses and features. This allows you to skip pre drilling a hole into thinner gauges of sheet metal.

These self tapping screws are designed to keep thin metal from denting. However it is also often called a sheet metal screw because they are primarily used in sheet metal. Stabilize the screw so it doesn t tilt as it goes in and twist the screw into the metal. You need to use screw in any project.

Self drilling or self tapping metal screws increase productivity by reducing the number of steps required to screw together pieces of metal. To use self tapping screws place the screw directly on the aluminum sheet. Either it is on metal or wood. Self tapping screws drill their own little tunnels by cutting precise threads when they are screwed into wood plastic or metal.

Based on uses and feature there are five types of screws. They are self tapping screws self drilling screw sheet metal screws tek screws sds screws and grabber screws. A self drilling screw has a chisel tip similar to a drill bit.