How To Use Sheet Metal Self Threading Screws

Self tapping screws come with a notched tip that acts as a drill bit to drive the screw and keep thin metal from denting.

How to use sheet metal self threading screws.

Then position the screw straight and screw it in place with a flat head or phillips screwdriver depending on the screw head. Each one has its own uses and features. These screws have the following descriptions and applications. Let the screw turn until it goes all the way through.

Based on uses and feature there are five types of screws. Back to aaron s self tapping screws home page. Spaced thread screw with gimlet point primarily for use in light sheet metal resin impregnated plywood and asbestos compositions. You need to use screw in any project.

Self tapping screws sheet metal self tapping screw size. If metal shavings. To use self tapping screws place the screw directly on the aluminium sheet. Type u when driven into a hole of proper size forms a series of multiple threads by a displacing action.

Stabilize the screw so it doesn t tilt as it goes in and twist the screw into the metal. Protect your eyes by putting on your safety glasses. Either it is on metal or wood. They are self tapping screws self drilling screw sheet metal screws tek screws sds screws and grabber screws.

Center the adapter into the drill s chuck to ensure. If these screws are being used the screw can merely be fitted to the drill bit and driven. Stabilize the screw so it doesn t tilt as it goes in. To use self tapping screws place the screw directly on the aluminum sheet.

Insert the 5 16 inch hex head adapter into the drill motor. Sheet metal screws can be either self tapping or standard. Let it turn until it goes all the way through as the threads and the sharp point make their own hole. The sharp point of the screw will make its own hole.

Make sure to use a smaller drill bit than the self tapping screw itself when drilling the pilot hole.