A handheld post digger is an ideal farm tool. It can be held in hands and used in a hassle free manner. If you can buy a petrol device then you can really enjoy working with the tool. Advantages of a petrol device are it is free from electric connection; it is a complete tool; it can be taken to places; you can work with it anytime and it is more powerful than its electric counterpart.
This tool comes with a set of spiral blades and extensions. You will get spiral blades of different diameter for making holes of different dimensions. Also you will get extensions for deep digging like 3 meter and above. A handheld digging tool can dig up to 4 meter. If you want to dig deeper than this depth then you need a commercial tool. For household projects and gardening job, you shouldn't need digging deeper than 4 meter.
Using this handheld digging device is quite easy as it is made for convenient use. Control buttons are provided on the handle and attachments can be changed by opening a couple of nuts and bolts. It has a long handle with a bar on one end and a motor at the other. Spiral blades are attached to the motor that pulls the blade down. When a spiral blade goes down, it pulls out soil and in this way it makes space for itself. A blade can make 1 meter deep hole in short time.
To make holes, you need to put the blade right above the mark or the place where you want to make a hole. Keep the post digger straight and push the start button, when you are comfortable. The motor will start pushing the blade down with the push of the start button. In this way, you can make as many holes as you need.
Buy a petrol post digger and get freedom to use the tool. You can use it without worrying about electricity connection or battery. The only precaution you need with this tool is taking care of its fuel demand. If it needs refueling, you should be able to refill the fuel tank.
A post digger can be bought at affordable price from a manufacturer and since there are many manufacturers, you can shop around to get the best deal on a digging tool. Take your time in shopping around and buy this tool from a manufacturer only.