How To Use Cut Off Saw On Thin Sheet Metal

Set your saw to straight rather than oscillating if there s a choice.

How to use cut off saw on thin sheet metal. I m using irwin to. Clamp the sheet metal to a work table and press the dremel blade against it. I cutting both steal and aluminum with my band saw in t. Choose a blade with 20 to 24 tpi teeth per inch for thin metal 10 to 18 tpi for medium thickness metal and about 8 tpi for thick metal.

Here are a few tips for cutting metal with a recip saw. Use your nondominant hand to hold the side of the metal. Hold the side of the metal sheet and put your snips around the edge. This will not only brace it to keep it in place but you ll be able to pull it up as you cut.

When you re working with metal instead of wood and using a circular saw there are additional risks you need to be careful of. The circular saw is usually used for cutting materials that are too thin for power shears and tin snips. For thin sheets of metal you can use tin snips to cut through it. However it can also be used for projects such as cutting tin metal roofing and roof panels in addition to making a great tool for stainless steel.

Hold the snips loose in your hand and place the two blades around the edge that you d like to cut. Extend blade life by keeping the saw s speed slow. While a chop saw is the best option for cutting metal effectively they are not the cheapest of power tools. Then grip the saw with both hands and push the blade through the metal to cut it.

That said if you re cutting metal mild steel or aluminium on a regular basis a chop saw like the makita lc1230 12 inch metal cutting saw would be very ideal for all of your future metal cutting needs. For this reason you need to be sure you re protected with long sleeved clothing goggles and gloves. To make detailed cuts in sheet metal use a dremel blade.