They are powered by a source of electrical energy that makes their operation possible. They facilitate the man the works and mechanical tasks, and they improve people’s quality of life in jobs that require more strength.
The most general types of power tools use electric motors. Internal combustion engines and compressed air are also in common use. Other sources of energy include steam engines, direct burning of fuels and thrusters, or even natural sources of energy such as wind or moving water.
Types of power tools:
Despite the wide variety types of power tools, several machines are preferred by users. The most used are screwdrivers-screwdrivers, drills, sanders, strippers, milling machines, staplers, saws, and hammers.
Each one serves to do a specific function within the home or in the workshop. There are industrial models with greater capacity and power than domestic ones. However, they all have one thing in common, they are easy to use and very accurate.
The electric drill:
An electric drill is essential in any tool kit. There are many models on the market, although most will more than serve our needs.
The current electric drills incorporate various speeds, depending on the pressure we make on the switch. In the same way, they usually have the option of the hammer, which will help us to drill on hard surfaces.
One of the most useful features of an electric drill is the possibility of reversing the direction of rotation, this being very useful for unscrewing.
Other types of accessories can be incorporated into electric drills: circular sandpaper discs, wire cleaning brushes, screwdrivers with different types of heads, etc.
Another of the possible options in an electric drill is that they have a battery that avoids having to plug a cable into the electrical network.
This allows us to be able to use the electric drill in outdoor areas, although we must pay special attention to power since in these cases it can be reduced.
To work with an electric drill, it is very important to tighten the rack carefully, some drills need a special wrench to adjust it and in others, it is opened or closed by threading.
Electric or jigsaw:
Electric or jigsaws are very useful for those who do DIY work since with them you can cut all kinds of wood. This type of saws can come with an attached bag in which all the sawdust produced during the cut is collected, which is very useful from cleaning.
Electric jigsaws work from the swing of the blade, although there are also circular electric saws, although they are less safe than reciprocating saws.
The sanding process is usually an arduous and heavy task, there are power tools on the market that help us sand different surfaces, although it is also possible to do it with the electric drill to which we attach a sanding disc.
An orbital sander is a specific tool, which carries a rectangular pad to which the sandpaper is attached and drives it in an orbital fashion with short, quick movements.
A thermal stripper is a specialized tool, which is very useful for softening and removing old paint from different surfaces, especially oil paint on wood.
The thermal stripper can use a gas torch or a hot air gun. You must be very careful when using this type of tool to avoid burns or flames, and protect your hands properly when you are using a heat remover.
Milling machine :
a machine tool that is responsible for creating parts with specific shapes, thanks to a mechanized process and with the use of a rotating part, called a milling cutter, the work it does is manufacturing-type by removing material both by abrasion and by chip removal.
There are three types of milling machines: by the orientation of the strawberry, by the number of axes and special ones. Any of the milling machines can work on materials such as wood, metal, steel, bronze or plastic.
Electric toothbrush :
used only on the wooden surface, it deals with roughing, recessing, beveling and grinding wooden slats. It is a machine that works quickly and uniformly, due to the blade it has at its base.
Depending on the quality of the tool, you can perform roughing with a depth from 12mm to 25mm. With a brushing width of 82mm. This depends on whether it is simple, semi-professional or professional.
Angle grinder :
used to remove the remaining material from a piece or to cut pieces themselves. The work is done by discs that perform the cut. There are several types of discs such as diamond blades, rectifier, wire brush or polishing pad.
it has a mechanism that rotates a little screw-like drill. Avery practical tool that can be converted to other machines and fulfill other tasks. It can be used as a router, sander, or router. It is very important to learn how to use it correctly and to follow the safety recommendations in the use of the grinder.
Wet and Dry Vacuums:
The main function of any vacuum cleaner is to absorb, vacuum or clean the dirt. The most common are dry vacuum cleaners, the main function of which is to clean dirt and debris.
Vacuum cleaners for wet waste are very useful, since with them, in addition to performing this function, we can clean gutters, drains, empty tanks with liquid content and many other tasks.
A tile or ceramic tile cutter is a tool that, as its name says, is responsible for making detailed cuts of any type of tile, depreciating thickness, thickness, and other factors, you just have to find the correct model for our purpose.
These plates allow us to have an adequate surface to assemble much more complex structures or to join different pieces.
Soldering And Desoldering Equipment:
To be able to weld you must have a welder, a set of pliers and pliers of different sizes, in addition to the filler metal; while to desolder the easiest way is using a desolation pump.
This type of tool allows us to leave engraved on a surface various types of figures and shapes, which can be from letters to an image. Some of the engraving tools that exist are the burin, the drypoint, the scraper or chemicals such as nitric acid.
Working with concrete is not always an easy task, some of the basic tools that you can use with this construction material are: wheelbarrows, hand edgers, installation equipment such as hoppers or gutters and drop pipes.
When you want against the possibility of doing various contractions and relationship work on your own, it is best to have a rotary tool, these simple devices will allow you to engrave, mill, carve, cut, polish, sand, among many other things.
Let’s learn how these tools are used:
Drill: it is the perfect tool to make holes in walls and other surfaces. They come in different power levels and for different types of materials. Its tips are removable and allow us to have a screwdriver or electric screwdriver.
Jig: it is perfect for making precision cuts and depending on the type of saw we place it can work on wood, metal, rocks, among others. Oscillating Multitool: Characterized by allowing an instant change of useful tools for sanding, cutting, scraping, polishing or grinding. It works on any type of material.
Circular saw: it is used to saw any type of material longitudinally or crosswise. Its blade is circular, very powerful and accurate. Tips for Using Power Tools Safely
As for tips when using these tools it is mandatory to have a helmet, glasses, gloves, earplugs, safety boots, harness, among others. The power of these tools can make us move a few centimeters or meters from our position if we do not use them correctly.
When activating them we must do it as safely as possible because they are lethal if they are mishandled. In addition to these tips, we highlight some more interesting ones:
Let’s use tools that we know, those that don’t, let’s put them aside to learn how they are used Take care of clothes and hair when we use circular tools Connect the tool in an adequate tension Let’s evaluate the physical-integral condition of the tool before using it Maintain the cables as far as possible from heat, liquids, sharp edges or anything that could damage it.
Let’s use the tools only for their specific functions. Handle the tool when it is disconnected from the current. If the tool gets hot, disconnect and let it cool. not from the wire Keep tools as clean and neat as possible.
To know more about power tools you can check here: What are the Different Types of Power Tools?