To make a salter, you will need a can and a drill. Get a bigger can like the kind Chunky soup or baked beans come in. Using a bigger can will allow you to keep your trips over the snow and ice to a minimum. But you also want to keep the container small enough so it is manageable and so you can get it into the salt bag easily.
Use a drill to make holes in the can. Make sure you go up at least a half-inch from the bottom of the can so you leave the base of the can intact. When creating holes, use a 1/2-inch to 3/4-inch drill bit and run the drill into the can and then straight back out. Also, space the holes evenly--every inch or so--to ensure equal spreading.
The holes will be more uniform if you use a step drill, but if you don't have one, don't sweat it. A hand drill can get the job done.
If you are so inclined, a handle can be added to your homemade spreader. This will make it easier to dig into the salt bag without getting the stuff on your hands.
To add a handle, make two holes with a step drill about halfway up the can. Also make two holes in a strip of metal that will be your handle. When all four holes are made, run sheet metal screws through the handle and can and fasten them with bolts.
Some other options for a homemade spreader that you may want to consider:
- A plastic coffee can with holes cut in the bottom.
- A hand scoop used with a one-gallon bucket of salt.