How To Punch A Hole In Aluminum Gutter

Here you can see the shape of the downspout flange i had.

How to punch a hole in aluminum gutter. Step 2 drill a hole in the bottom of the gutter at the 4 inch mark with a 1 inch hole saw attachment to the drill. This one came with holes in it for rivets. Requires an outlet punch die assembly. The ratcheting mechanism and angled punch blade provide a smooth cutting action.

Just set and start ratcheting. Convenient fastener holes are provided in the tool frame base for optional bench mount application. Place a step ladder under the area you are installing the downspout. On the bottom of the gutter itself take a pencil or marker and trace the outline of a sleeve.

Make a single cut straight down the side of the can and flatten it out to form a rectangular sheet of metal. All malco gutter outlet punches make clean accurate hole cuts in aluminum gutter. Step 2 drill four holes in each corner of the outline you made of the sleeve drill one hole. Tool frame assembly only.

Cut the top and bottom off an aluminum can using tin snips. Step 1 is to draw the shape of the hole and drill s few holes around that shape. Optional blade die allow you to cut perfect 2x3 2x3l 3x4 and 2x3 x cut. All malco gutter outlet punch and dies make clean accurate hole cuts in 032 0 81 mm aluminum gutter.

Measure in 4 inches from the end corner of the gutter with a tape measure and mark the bottom of the gutter with a pencil. Ample throat clearance allows these lightweight outlet punches to work over the front edge of gutter to quickly line up cuts. Ample throat clearance makes it easy to quickly line up cuts. 5 add an inch to each of the.

This is the thing that connects the gutter and downspout together so it is important that it is placed correctly and securely.