Mark the sheet metal where you'd like to cut it with a carbide-tipped scribe, pencil, or marker. Use a piece of wood clamped down as a straight-edge guide for the saw to stay on course.

HOLE IN ONE: HVACR technicians spend much of their time every day cutting sheet metal; the hilmor Hole Cutter helps speed up the task. “Our Hole Cutters allow technicians to bring more precision to ...

Laser revolutionizes sheet metal cutting at Army Depot. By Brigitte Rox August 9, 2012. ... Gone are the days of hunching over a pristine sheet of metal meticulously drilling holes and patterns by ...

This time, we’ll look at plugging holes in sheetmetal. It’s a straightforward task that you can easily knock out if you’re decent with a MIG welder and take your time.

Cutting metal flashing or sheet metal with tin snips need not be a bloody job, nor leave ragged, warped metal edges. A pair of leather gloves prevents bloodshed, and using the right tin snip for ...

If cutting holes with a hole saw, you’ll usually get a slightly oversized hole anyway, ... Aluminum sheet is the easiest common metal to flare and typically the least likely to crack.

I need to drill approx. 120 3/4" holes into sheet metal, specifically, into sheet metal from an old clothes dryer cylinder. (Pretty thick and stiff as far ...

Laser safety officers are given the authority and responsibility to implement, monitor and enforce a facility’s laser safety program. As fiber laser technology takes off in the sheet metal industry, ...