Place your drill on the mark and drill briefly using a low speed if your machine has speed.
Tips for drilling into concrete wall.
The up down motion of the drill combined with the spinning of the drill bit might create some.
Position the tip of the drill on the mark you made on the concrete and keep the drill perpendicular as you drill.
Don t continue drilling if you hit a hard spot or aggregate.
Use both hands on the drill one near the power button or trigger and the other on the support handle.
Make a shallow guide hole.
Turn the drill onto the slowest.
Grip the drill.
Don t drill longer than 20 seconds continuously as to avoid overheating.
Grip the drill in one hand.
If you are going to cut a hole or drill through a concrete wall use the right tools to reduce the chance of damage to the wall.
Mark the point on the wall where you want to drill using a soft pencil with a small dot or.
Use your masonry nail to smash it first.
Start the drill at.
Assume a stable stance feet shoulder width apart.
Drill a pilot hole.
Core saw or drill a core drill with a diamond bit is the best option for round cuts that you can pass wires water lines or other things through.
Don t move the drill up and down while it is drilling in the hole.
Continue drilling with more power.
Mark the drilling spot.
Step 1 mark the position of the holes as always the accurate marking of the holes is important.
If the drill doesn t have an auxiliary handle brace the back of the drill with your.