Homemade Sheet Metal Shrinking Tool

You have to adjust your mind to the concept that when you hammer on sheet metal with a steel hammer onto a steel dolly or anvil that you will expand or increase the surface area by thinning the metal.

Homemade sheet metal shrinking tool.

The eastwood nibbler shears sheet metal cutter is an incredible pair of sheet metal shears that is ideal for auto body projects. Homemade metal shrinker fabricated from square steel tubing and driven by a 1 2 hp electric motor. Using hand tools and machines. Place another piece from the same sheet metal strip 0 50mm vertically onto the bed and between the brake and the first one.

Free 173 best homemade tools ebook. Once again place the sheet metal strip 0 50mm from previous step between bender and bed but this time a little higher from the surface of bed bender. Start by inserting the fork into the edge of the sheet metal at the desired depth of the shrink you want to make. Capable of running at 2000 strokes per minute.

Nov 29 2016 1 28 pm. Sandwich the 2 by 4 inch piece of sheet metal between the two pieces of bar stock with the drift pins slanted toward each other. This sheet metal should be of the same thickness as the metal that you will be shrinking. You also have to grasp the fact that you can reduce the area of sheet metal by thickening it.

Then remove the tool and move it over so the fork will roll the metal over the other side of the fork by twisting the metal the other direction. Then twist the handle of the tool to twist the metal around one side of the fork. Get 500 tool plans and more. Buy this tool online today.

Baileigh mh 19 thumbnail shrinking dies medium. Designed to use friction to generate localized heat in order to permit shrinking sections of sheet metal. If you feel that you would like to help support trev s blog channel please consider making a donation money raised from donations will be used to buy tools. Adjust the brake so as to be adjoined to metal strip tightly.

There are many ways to shrink. Cut a 2 by 4 inch piece of sheet metal using the tin snips. I have identified 14 distinct ways to shrink.