If you’re trying to cut in place, I’d personally go with drilling an initial hole, and then cutting the shape of the vent with a “sheet metal nibbler”.

How do you cut steel soffit panels?

Trim the drip edge



Cut aluminum fascia, soffit and drip edge to width by scoring it with a sharp utility knife. Guide the score with a straightedge for flat work. Then either peel back the material or bend it back and forth until it snaps off. You could use metal snips, but this method yields a cleaner, straighter cut.

How do you cut aluminum soffit for vents?






Quote from Youtube video: If you're using vinyl or aluminum. There's basically two ways two basic ways that you can cut it you can use snips. Or you can use a circular. Saw. So the simplest.

How do you cut aluminum siding trim?

Quote from the video:
Quote from Youtube video: Way is to use an angle grinder with just a thin metal cut off that makes beautiful clean cuts you get a lot of control.

How do you cut aluminum fascia?

Quote from the video:
Quote from Youtube video: Fit the aluminum soffit with tin snips. And he mentioned that there's a much faster easier way.

What’s the best way to cut soffit?

Things You’ll Need



When measuring for soffit panels, allow for expansion and contraction because of temperatures. The best way to cut vinyl soffit is to use a reversed fine-tooth saw blade, like a plywood cutting blade, in a circular saw. When installing the blade in reverse, you’ll get a clean and accurate cut.

How do you cut a soffit vent?





hole through the soffit right between the lines and measure the thickness of the soffit panel (probably 1⁄4 or 3⁄8 in.). Then set your circular saw to that depth and cut along the chalk lines. Cut the two parallel lines with a portable circular saw. Set the blade depth to cut through the thin soffit material barely.

How do you cut aluminum siding with a circular saw?

Quote from the video:
Quote from Youtube video: Make sure you're wearing safety glasses hearing protection and a good pair of leather gloves because the saw tends to kind of spit up some aluminum chunks while you're cutting it. So try it.

How do you cut a circle in aluminum soffit?

Quote from the video:
Quote from Youtube video: We'll make it eight inches to the center of our hole. It's also important to strategically pick where they're gonna go based on the walkway. And how far apart they should go and stuff that's.

How do you cut steel fascia?

With clamps or a helper, lay a straightedge on the back side of the fascia and score along it with a new knife blade. Knife angle is important and can cause your cut to run astray. Keep things in line. Run the cut twice more, then remove the straightedge and snap the metal along the cut by flexing it.

How do you cut fascia board?



Set the angle of a miter saw to 45 degrees so you can make clean cuts through the board. Put on your safety glasses, and position the fascia board so the corner on one end lines up with the saw blade. Turn the saw on and pull it down to cut the angle. Cut the ends of any other boards that will be on a corner.

How do you cut fascia corners?

Quote from the video:
Quote from Youtube video: And kind of Macross you need to cut it on the pitch of the roof. And run it into place so everything's running with each other with our bevel square. Make sure that's nice there.

How do you cut rafters for soffit and fascia?

Quote from the video:
Quote from Youtube video: Check it out the first thing that we want to do is measure from the frame. And measure out 450 450 being the measurement for our eave lining.

How do you bend metal fascia corners?



Use the brake or combination square as your straight edge and lightly cut into the material with a blade or utility knife. The cut should be deep enough to allow you to easily bend the fascia, but not so deep that it could snap. Bend the aluminum fascia up 90 degrees along the cut.

What is Friezeboard?

Frieze board is a piece of trim that is attached to the top of an exterior wall and covers the joint between the soffit and the exterior wall. When hung directly beneath eaves or rafters, the frieze board provides the perfect background styling and surface for installing soffits and cornice trim.

Is frieze board necessary?

Why Is Frieze Board Necessary? Like any trim, frieze board is considered a necessary part of the exterior siding and finish work. It has two important jobs for the exterior. The first is helping to cover and protect the gap between the siding and the underside of the soffit.

What is the board under the soffit called?

Frieze boards are horizontal trim members you see at the top of your siding right where it meets the eave or soffit line. Frieze boards sit flush against your wall but jut out enough for your siding to tuck under.

What is a frieze relief?



the part of a classical entablature between the architrave and the cornice, usually decorated with sculpture in low relief.

What does a pediment look like?

Pediments are gables, usually of a triangular shape. They are found in ancient Greek architecture as early as 600 BC (e.g. the archaic Temple of Artemis).

What does a frieze look like?

By extension, a frieze is a long stretch of painted, sculpted or even calligraphic decoration in such a position, normally above eye-level. Frieze decorations may depict scenes in a sequence of discrete panels. The material of which the frieze is made of may be plasterwork, carved wood or other decorative medium.