Homemade Sheet Metal Hole Punch

I could have bought a set but it won t work when you have a custom size to punch out.

Homemade sheet metal hole punch.

Delaney is a rare girl metal worker female welder and general female diy maker. Used in conjunction with a press. How to easy ram nails. Using a center punch 10mm mark the points that will become the holes.

By ananas studio diy on 2020 09 15 03 44 52 easy to make tool for easy wire twisting. Making cedar shingles video by charleswaugh. By ananas studio diy on 2020 09 15 03 42 45 biplane rips off landing gear on touchdown gif by diyswede on 2020 09 15 03 11 02. Homemade sheetmetal punch constructed from a surplus leaf spring engine valve stem and bar stock.

If you go threading do the holes ø8 5mm and then use a set m10x1 5 taps for tapping. We ve developed four different sizes of sheet metal punch dies to make speed holes custom battery trays drainage holes and more. As you can see this foot pedal operated diy hydraulic hole punch was able to easily punch holes in thick steel. Remove the brake and drill the holes starting with a ø4mm drill bit.

Punch and flare a 1 inch 1 5 inch 2 inch or 2 5 inch hole that also improves the strength and structural integrity of the part.