Cutting Steel Door With Circular Saw

Otherwise you may end up overheating the metal and cause serious harm to yourself and your power tools.

Cutting steel door with circular saw.

Thick using a ferrous metal cutting blade. X 30 teeth ferrous and 5 3 8 in. Place the door flat on a pair of saw horses or other sturdy work surface. To safely and efficiently cut through metal with a circular saw you ll need to operate at a maximum no load rpm of 5 000.

Not only will you need a different blade for cutting metal than you would for cutting wood but a metal cutting blade should not be used in the same saw as the type used for wood. See more in the website article. You can cut mild steel up to about 3 8 in. Then pull out the hinge pins and lay the door on padded sawhorses.

For a straighter cut measure out the circular saw base plate width from the cut line. Cut metal with your circular saw. Using a hammer drive a screwdriver up through the hinge to knock the pin out the top starting with the. With the angles marked use a circular saw with the blade depth set to the thickness of the door stop make a single cut through your marks pic 10.

When using a circular saw you need to be sure you re using the correct blade for the material you are cutting. Https ibuildit ca projects replacing the door on my shop here are some ways that you can help support the work i do in ma. Wide strip of masking tape along the line to protect the door s finish from the circular saw s base plate. First mark the clearance needed on the door.

It may not be an obvious choice but fitted with the right blade a circular saw is a great metal cutting tool. X 50 teeth non ferrous metal cutting circular saw blade set 2 pack model 48 40 4070 48 40 4075 46. Hot metal chips will fly everywhere. Once the mark has been cut make successive cuts below the first cut.

You can then break off the tabs with a gentle tap with a hammer pic 11. Metal cutting blades are generally thicker than a normal blade and resemble a many toothed plywood cutting blade. Clamp down a straight edge with. Clean up the surface with a sharp chisel pic 12.

Mark the cutting line on the top face and edges of the door and apply a 6 in. Remove the door from its hinges. Measure the door.