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Hello, friends, we specialize in air duct fittings Angle iron flanges, there is a need to contact.

What is that machine?

Not sure if I like that type of saddle takeoff on the one hand you don't need to dovetail it and amateurs can leave maneaters, on the other you need to silicone the inside which I wouldn't care to climb down the ladder and grab.

Lol i lost interest when he didnt use angled snips

Hi, Have you ever tried using a hole saw with a shear. It works wonderful and quick, no jagged edges left from the hand shears. th-cam.com/video/HEOp31SSZBk/w-d-xo.html

she does better work than all my apprectices

Hope nobody follow this instructions that's not how do you work with spiral pipe material. wrong tools. not safety gear, and he's using silver tape that's unprofessional work. All spiral pipe is for open space installation.

People caulking their ductwork? That’s something new to me lol 😂 we just screw it in and put some duct butta on the joints

They had office personnel demonstrate this

If a apprentice did this in the field he would be let go.

Cringe

Never showed the Sawzall in action. Also releasing the pressure on the caulking gun especially if your in a confined elevated space. And then having a squeegee to help seal that foil tape. I wanted to know if a nibbler would have cut the thick spiral easily. I'd give the video 4/10

Holy butch

Demonstrating how to cut round duct while using straight snips is very disconcerting. Leaving that many meat hooks, you're gonna suffer the consequences.

Wheres your safety gear

1/2 the video is nothing but good demo

Dude buy a pair if reds and greens snips. So you can do a cut with a curve. You’re using straight to cuts curves and it will leave jagged metal splinters everywhere. That can cut you.

Easy way to cat spiral pipe use a grinder .

Omg her derp face at the end of the video lmao

I've got a tool that can do this in half to a quarter of the time.

Looks like your hammer handle is to long.