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Now I will test self-made earthen drill.
As I did, anyone can see in my previous video.
And now, find out how it works. The task will be the following: how long will it take to dig a hole 1 meter deep with this drill?
I will not accelerate the video, so that in reality it could be seen: both the time spent and the process of digging.
I made a mark on the pin of the drill. When the drill plunges into the ground to the level of this mark, it will mean that the depth of the pit is already 1 meter.
Getting to the test.
I twist the drill for handles clockwise. He bites into the ground, and the cut ground is going over him. Next, I pull the drill out of the pit along with the ground. I pour the earth aside and again continue to work with a drill.
Stuck a stone, but I did not notice it. The digging process has slowed down.
He pulled out a stone and it went much faster. This is evident in the amount of land pulled out.
At one time, I make 4 - 5 full turns with a pen. This is the amount of land that manages to collect with this self-made earthen drill.
The parameters for this drill are as follows:
The diameter of the circle - 23 cm.
The length of the pin on which it rests is 1 meter 60 cm.
The slot on the storm through which the earth is recruited is 2.5 cm.
That is, with the help of this drill you can dig holes with a diameter of 23 cm and a depth of 1 meter 60 cm.
Additionally, the cutting edge of the drill is reinforced with a sharply sharpened sturdy steel plate.
Digging a hole in this place is not a big deal. Here is a clean, soft land and no roots from the trees. The only obstacle was only a stone at the very beginning of digging.
Everything. A pit 1 meter deep was dug. It took exactly 9 minutes to dig this pit with the help of this improvised earth drill.
What can I say about this tool.
First, the pin should be made from a hollow tube. I made a pin and a handle from the 24th armature. "Stick" turned out weighty.
Also, I used the metal circle with a steel thickness of 3 mm under the drill itself. This also adds weight. The metal disk should be made of thinner metal, especially since the cutting edge of the drill is still reinforced with a plate of stronger steel.
And the rest - everything is fine. The only downside is weight.
But, considering that I did this earthen drill from what I came across, I am quite pleased with the result. Moreover, I will not dig holes for them every day, and I will need it only from time to time.