Cutting Hole In Aluminum Siding

Place the tip of the drill bit on the center location of the finished hole.

Cutting hole in aluminum siding.

Insert the drill bit or hole saw into the chuck of the drill motor. The less you have to cut the better. New comments cannot be posted and votes cannot be cast. Be sure to work slowly in order to achieve an even cut.

How to drill a hole through aluminum siding. Step 2 measuring. Peel off any excess so the patch is flush with the front of the aluminum siding. Pry up on the bar to loosen the siding and create an opening for the power shears.

Sand the corners of the area you cut and lightly sand an area of about 1 inch on both sides the top and bottom of the gap. Use a scrap of plywood as a backer for the hole saw s pilot bit and to protect your work surface. Take the x acto knife and cut out the portion of the aluminum siding that contains the large hole. Apply light pressure to the back of the drill motor.

This thread is archived. What to use to cut 8 inch hole through aluminum siding. In response to a question about h. Make sure the panel is being used to reduce the risk of snags while cutting.

Don your latex gloves again then pull off a small chunk of aluminum repair epoxy from the tube. As you start cutting along the contours of the aluminum siding use your radial arm saw. If you notice the aluminum siding. Slide a pry bar under the bottom row of metal siding close to one vertical line.

Continue with the process if. Hole saws cut bigger holes for large holes a hole saw gets the job done cleanly and quickly. Like twist bits hole saws chuck right into your drill and will cut through thin gauge sheet metals like aluminum and steel. Work fast because this stuff sets up quick.

Does anyone have suggestions for the best tool to cut an 8 inch hole through aluminum siding for a side venting bathroom ventilation fan.