Tools allow us to modify and enhance various objects in our day-to-day life. Humankind has learned to use tools in the stone age. The tools we use now are sophisticated devices that have been modified for various purposes. The use of tools has a massive significance in the evolution of humankind. Without the invention of tools, modern society wouldn’t even exist.
Modern tools are far more superior than the tools of stone, bronze, or iron age. The list of tools cannot be finished as for almost every work; there exists a different type of tool. Some tools are meant for a particular job, whereas others tend to have a more versatile use. For ease of understanding, we can divide the tools depending on the similar type of work they are used for. For example, hand tools are tools usable with hands, and power tools require power consumption. There are also automated tools that don’t need direct human interaction with the tool. In industries or households, different types of tools are used in both places. Here we will discuss some of the essential tools most of us use every day.
Hand tools are the primary tools that can be used with bare hands. They do not need any additional power for operating on objects. Some of the standard hand tools are hammers, screwdrivers, pliers, scissors, etc., to name a few. Hand tools were the first tools invented during the stone age. At that time, the
main tools were clubs made of stones used for hammering. Some stones were sharpened and used for cutting purposes. Then the bronze age came, and stone tools were replaced with tin and copper. These tools were sharper and more durable. In the iron age, tools were made with iron which made them stronger and sharper. Almost all the hand tools are portable. They are lightweight and easy to carry.
When working with hand tools, proper technique and precision are the two things that are more crucial than speed. The user has to choose the correct tools for the job based on what type of work he needs to get done. He should also know extensively about the tools to help himself understand which tools are more suitable for his job. Work quality and efficiency will degrade if wrong tools are used.
Power tools rely on additional power sources when they are used. Generally, different types of electric motors are used for powering power tools. The motor produces a rotating force that powers various tools through rotation. The main difference between a hand tool and a power tool is that it can generate more strength and power because an external power supply backs it. Depending on the rotation capacity of the motor, the power of a power tool can vary.
There are two types of power tools. The stationary power tools are heavy power tools that require a lot of energy and can operate on big objects. The portable power tools are handheld tools. They are the modified version of a hand tool. Portable power tools generally use the battery as a power source.
Power tools provide more speed and precision than traditional hand tools. They are easier to use and make operation effortless. But there are downsides to using a power tool. They create loud noise the causes sound pollution. The vibration produced by these tools might damage the job being operated on. It is also necessary to take safety measures while using a power tool.
Machine tools are stationary tools operating on high power used for cutting and shaping different types of materials such as wood, metal, and plastic. The 18th century was when humans invented the steam engine and learned to use tools mechanically. Before that, metal and other materials were shaped mainly by hand. But machines revolutionized the method of shaping metals by using power-driven mechanized tools. In the 19th century, most of the basic and common machine tools that we use today were invented.
A basic machine tool has two major holding systems. One holds the cutting tool, and the other holds the workpiece that will be given the desired shape. The holders can be stationary or movable, depending on different machine tools. The main feature of a machine tool is the tool’s speed that cuts the metal. It is known as the cutting speed of a machine tool. Depending on the cutting speed, the performance of a machine tool may vary.
Tools used for performing various operations on the wood are generally known as woodworking tools. Woodworkers and carpenters mainly use these tools in a woodshop. You can also use these tools at home for making wooden furniture, as most of these are hand tools that require manual labor. Woodworking tools allow a woodworker to measure, cut, fabricate and furnish wood. Using these tools, you can give your desired shape to most woods. Some of the most used tools are planes, saws, chisels, clamps, mallets, and braces.
Woodworking tools are as challenging to use as an amateur. They require more precision than the other hand tools. Wood is a delicate material and is more fragile than metals. That is why it needs to be handled with much care and accuracy. If the woodworker is not experienced enough with the tools, then the result of the desired wooden structure may not be satisfactory.
We can all comprehend the necessity of tools in completing various tasks in our day-to-day lives. The tools that we use today have come a long way from the first tools used by our ancestors in the age of stone. Modern tools have become compulsory in society. It has sparked massive growth in industrialization, whereas the tool production industry is a billion-dollar industry in itself. Please stick with us to explore various tools and their usefulness in further articles. It will surely increase your grasp on the tools you use already and the tools you may need to use in the near future.