Whether you're an ordinary weekend warrior or a seasoned professional, you need the right tools if you want to successfully complete a building project in a timely manner. Unfortunately, many people attempt to complete tasks using cheap or traditional tools that do not prove nearly as efficient as some of the modern ones available today. If you like to sweat and slave while loosing and tightening bolts, an ordinary wrench or ratchet is exactly what you need. If, on the other hand, you want to complete your task as quickly as possible, while reducing the likelihood of injury and unintentional damage; you need a torque wrench.
Power wrenches generate quite a bit of force, and if you're not careful, you could damage the nut or bolt. Ideally, you only want to tighten nuts and bolts to a certain point; Unfortunately, if you excessively tighten them, you could strip or break the metal. On the other hand, if you use a digital torque wrench, you'll be able to set torque levels so the wrench will stop applying force at a certain point. This feature drastically reduces the chances that you will damage a bolt or tighten it to the point where it can not be loosened.
Easing the process
Without your arms are covered with young, strong muscles, you probably will not be able to loosen or tighten more than a few bolts before suffering from fatigue. When workers tire, they tend to make more mistakes, which can lead to striking, unstable structures and potential injuries. When people can not generate enough torque to loosen or tighten bolts using muscle power alone; they tend to use their backs to generate more force. This can lead to pulls and strains that can affect the worker long after the project is complete.
If you've got a lot of bolts to tighten, you had better not be using an ordinary wrench or ratchet. Not only will this make things take longer, you risk having some nuts and bolts tighter than others. By using a torque wrench, you'll drastically enhance your ability to work quickly without growing fatigued. The consistent pressure will also ensure that you are applying uniform pressure to each nut and / or bolt. Like links in a chain, a series of bolts works together to ensure that an entire object is structurally sound. If you want the object or structure to be safe and stand the test of time; you simply can not afford for even one bolt to be loose. If the exact torque specification is critical, always use a digital torque wrench .