How to turn the grinder in an electric saw with his own hands

All summer my family and we go to the country. And certainly not without a bath and barbecue. Wood at the same time leaves not a few, and their more and need to saw. To this end, I, like many others, there are a set of tools.

In this review, I would like to tell you about the invention, which can be made with your own hands.

(How does this work will show at the end)

**Power saw from conventional grinders: alteration of their own hands**

Sawed I usually do with the help of electric saws, and if it is necessary to saw large logs, then take a chainsaw from a neighbor.

Today, on the review of the ordinary electric saw grinders their own hands. I will try to give a comprehensive evaluation of the present invention, and hopefully my review will be useful to you.

Idea

Evaluation 3 of 5

As I have said, to work with wood there are a large number of tools. This hand saw, jig saw, jigsaw, circular saw, a chainsaw.

The amount of these instruments each host depends on the frequency of working with wood, financial capacity, and of course on your personal preferences.

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The measurement process is the seat grinder to create from it saw with his own hands

The idea of the author seemed to me strange. Why was it necessary to connect an ordinary hacksaw with a grinder? To mechanize the process? Not it would be easier to take the jigsaw or circular saw?

The only advantage of this device, I think an even saw cut, which can not be achieved using a jigsaw or circular saw. In general, for his invention of the author gets 3 points.

Design

Evaluation 4 of 5

As the name suggests the tool is made on the basis of ordinary Bulgarians. To her with metal plates attached handsaw blade.

Harvesting from a handsaw, site preparation for mounting

At the center of plates author made a circular hole large, one of the holes of the ring welded pipe. Part of the wall of this ring author cut and welded nut and bolt so that the ring can be tightened as a clamp. The same author has made a large hole in the blade.

To fix the web between the plates four through holes were made. And in the web holes were drilled to to oval. Saw is fixed between the plates by means of bolts and nuts so that the paintings have been able to move between the plates.

Next, the whole structure is attached to the grinder. To this end, the author established grinders on the bearing and insert the bolt, which acts as a cam. Then the bearing means on one of the clamp plates attached saw blade mounted between the plates.

adapter assembly for installation on grinders

The design of this tool turned cumbersome. Cloth handsaw long enough with respect to the grinder. I think this tool is not very convenient to use. Therefore, for the construction of the author receives 4 points.

Design

Grade 5 of 5

This product is the author inked, it has quite a nice appearance. So I put 5 points.

Appearance of the finished instrument made with their own hands

analogs

Evaluation 3 of 5

Analogues of this device made their own handsThey are different hand saws, jigsaws, circular saw, a chainsaw.

The cost of the most simple handsaw starts from 100 rubles, and the electric saws from 800 rubles.

I think it would be easier to use for professional sawing work tool because it is not so expensive and easy to use.

Total

Grade 15 20

The electric saw of ordinary grinders their own hands gaining 15 points out of 20.

In conclusion, I want to say that I have this tool produced would not, as in the construction market there are a large number of professional tools at an affordable price and convenient to use.