Drilling Into Concrete With Impact Driver

Follow these steps in order to drill into concrete effectively and not ruin your drill or masonry bits.

Drilling into concrete with impact driver.

A roto hammer drill with an appropriate bit is the proper tool. Slip one into your impact driver then make some holes before driving screws. Mark the center of your hole and use your smallest masonry bit to drill applying gentle but steady pressure. Yes it can but its primary function is to drive and remove screws from the concrete.

An impact driver is a totally different beast. While the impact driver is perfect for certain types of drilling situations you should always consider the drills you have first before turning to the impact driver. It hits down when it drives right synchronised the way a hammer drill isn t. Hammer drills and impact drivers have different applications a hammer drill is used to to drill into hard surfaces like cement and concrete while an impact driver is used to install and remove bolts and screws.

Here s how to use an impact drill to drill into concrete. Drivers that are impact only are neither efficient nor practical for creating holes in concrete. Get a whole set of masonry bits that are designed for an impact hammer. Mark the location of the hole you want to drill and mark it with a pencil.

A handful of companies offer collections of drill bits that have the kind of one quarter inch hex shank that screw driver bits use. If the concrete is too old and hard to use then drill an oversize hole and use an epoxy in fastening expansion bolt or the good old fashion expansion plug. It uses a two jagged discs illustrated below to drive the drill bit back and forth into the concrete causing the hammer drill to hammer the concrete and pulverize it while it spins. Impact drill an impact drill on the other hand delivers impact in a rotational direction rather than back and forth in the axial direction as illustrated below.

Start drilling with only a little pressure. To start drilling select the smallest masonry drill bit and push the masonry drill bit into the location you want to drill. Can an impact driver drill into concrete. Don t worry if you don t own all of the tools needed to complete this diy project.

Since that is its function it may not give you the same results that a hammer drill or a rotary hammer. Remove any concrete dust then press the anchor into the hole until it is flush with the surface. For brick and smaller holes in concrete a variable speed drill with a masonry bit is the proper tool. Insert the concrete screw into the anchor and drive into the wall until secure.

Use impact driver masonry bits. A hammer drill uses a hammer like action on the drill bit to drive it into the hard surface. A roto hammer drill or impact driver will likely destroy the brick. This is because standard drills are specifically designed to drill while the impact driver s main function is drive fasteners.