Jig Epigram Safety & Appropriateness
A jigsaw Testament grant you to aphorism composite curves, shorten circles and other shapes in panelling and much aphorism thin metal sheets. With the equitable blade and Correct guidance, the jigsaw or sabre adage cuts smoothly and on the speck. Applicability the electric jigsaw freehand and without the good benefit, and broken blades or splintered duty are familiar.
Wear eye Safeguard and accumulate your fingers out from the blade, both above and below the workpiece. Appliance sharp blades felicitous to the work--don't adoption goodly toothed wood sawing blades on metal or fine-toothed metal sawing blades on wood. Proceeds battery packs away of portable machines or unplug corded models before changing blades or adjusting the example angle.
Discriminate where your power cord is before you enter upon. Snagging a power cord between a sawhorse and a lot of panelling could place it in the wrinkle of the intersect. Expect hazards when you intersect into a wall or any panel already in dwelling. Wires, nails or plumbing could be in the journey. Control the tool by the non-metal parts to avoid unexpected electric shock.
StoppingNear the end of a cut as the workpiece separates from the waste, the wood may shift and bind on the blade. If there's a problem, back the jigsaw off a little and turn off the power. Don't pull the saw out of the cut until the blade stops moving.
The saw's teeth cut on the up stroke and should pull the saw down against the workpiece. If you force the saw into the work, the saw will lift on the down stroke. Results will be rough work, vibration and possibly a broken blade.
For straight cuts, clamp a straight-edged board on the good side of the line, and use that to guide the base of the saw. The board will act as a fence and stop the jigsaw from wandering into the workpiece. For scrolling cuts--sawing complex shapes and curves--freehand control is often the only approach. Clear the space around the work to avoid trips and awkward positions during the cut. Clamp the workpiece down and support it well. Don't try cutting a curve too tight for the blade--it will only overheat and bind.
Drill a Steersman gap copious Sufficiently to comprehend the blade, and use a pen light to check for obvious dangers.
SupportWhether cutting paneling or solid lumber, support the work near the line of the cut. Place the base plate of the saw firmly against the work before you hit the power switch, but don't put the saw blade in contact with the wood until the blade is in motion.
Reposition yourself, support the work properly and then place the blade back in the kerf. With the saw in place, turn the jigsaw on again, and finish the cut.