You want to set fence but without tool you are helpless. You can buy fencing material from market but for tools, you have to go to a shop that sells machines and equipments. Before you start shopping for tools needed for fencing work, you should know which one is the most important tool.
For fencing you need making holes and to make holes you need a handy post digger that you can handle in a hassle free manner. This tool would make holes for you. You would be able to make holes wherever needed. Fence poles have to be fixed in grounds. For fixing poles, you have to make holes of appropriate depth and dimension. And it is only with a tool that you would be able to make holes of appropriate size. Once the holes are made, you can set poles in the ground.
When you would shop for post digger, you would be offered electric and petrol tools. Electric tool is lightweight equipment but petrol tool is more efficient that it’s electric counterpart. You can choose an electric tool but if you want freedom from wired connectivity then you should buy a petrol machine. You would feel comfortable in working with a petrol machine.