Small electric angle grinder – The handyman of our times

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The small electric angle grinder is a must for the professional machinist. One will find this extremely useful tool in a machine and fabricating shops.
What is a small electric angle grinder?
To begin with, it is an angle grinder powered by an electric motor. There are other variants too. Some are driven by a petrol engine and quite a few by compressed air. The given motor is attached to a head at a right angle which has an abrasive disc mounted on it. A thinner cut off the disc is also attached as per the need. Both the attachments can be replaced when worn. The tool is ergonomically designed and can be handled with both the hands. One can put a sanding disc on the geared head and use it as a sanding tool.
The many uses of a small electric angle grinder
The tool has many uses and sees a lot of action over a wide range of professions. From steel works to carpentry, machining to more precision based industries, the small electric angle grinder is a must have for the hard working professional. Angle grinders are primarily used to remove excess material. All one needs to do is remove the disc as per the needs and lo and behold the equipment transforms itself, as required for the job.
There is much kind of discs which can be attached to the power tool. They differ in size and shape as well as on the range of speed of the device. One can have cut-off discs also called diamond blades, abrasive grinding discs, grinding stones, sanding discs, wire brush wheels and pads for polishing.
To maintain the balance of the tool whilst usage, there are large side bearings. This is a significant design difference between a small electric angle grinder and a power drill, where the force is axial.
How does one select a small electric angle grinder?
The two most important aspects one has to look out while selecting a small electric angle grinder are Disc Size and how powerful the electric motor is. There is a direct correlation between these choices and the kind of work the small electric angle grinder is supposed to do.
Large grinders would be used for heavy duty tasks like those in manufacturing. The lightweight ones will be put to use in more precision based industries.

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