When shopping for an impact wrench, it’s essential to consider the amount of torque that you’ll need for the job you’re planning to use it for. Impact wrenches are available in various sizes and styles, each with its specific torque output. Specifications ½" push thru sq dr 20 - 100 Nm / 15 - 75lbs.ft Length: 387mm Weight: 0.94kgSupplied in blow moulded box Power tells you how fast a car will go with a certain engine. An engine with lots of power will rip round to the rev limit, making lots of noise and feeling very exciting. But most people don’t drive like that, which is where torque comes in. Torque tells you how strong an engine is. Digital: A digital torque wrench has an LCD screen that lets you set the torque value and registers the torque you’re applying to the fastener as you tighten. The wrench then notifies you when you reach your desired torque value in one or more ways: a beep, a vibration in the handle, a flashing light on the screen, or some combination thereof. A digital torque wrench is the most accurate and easiest to use but also usually the most expensive. High-precision electronic torque and angle wrench with Bluetooth® 1/2 push thru sq dr. 5 - 100 N.m / 3.75 - 75 lbf.ft. Length: 458mm Weight: 1.15kg

Torque wrenches are most commonly available with ¼-, ⅜-, and ½-inch drives; the latter two sizes are the most popular and versatile for automotive applications. A ¼-inch drive is commonly found on power tools and works well on small engines (like landscape equipment) and plumbing and HVAC components. New Timestrip® Feature - Torque wrenches should be calibrated once a year as a minimum, more frequently in harsh environments and with high levels of usage. Timestrip® provides a visual indication that the wrench is due for re-calibration and has 3, 6, 9 and 12 month graduations New design handle is ergonomic and constructed from a soft grip material for comfort when using and enhanced grip Specifications ½" push thru sq dr 60 - 340 Nm / 50 - 250lbs.ft Length: 593mm Weight: 1.48kgSupplied in blow moulded box The unique TimeStrip® gives a visual indication that the wrench is due for re-calibration to allow you to keep your tool working at an optimum levelThe first is the bolt size you’ll be using it on – impact wrenches come in different sizes and capacities, so it’s essential to ensure that you’re getting one that will be able to handle the bolt you’re working on with.

Regarding impact wrenches, the power and torque rating is among the most important considerations. More power means that the wrench can loosen more stubborn bolts. While more torque results in less likelihood of stripping the head of the bolt. By taking all of these things in mind, you can be sure to choose the right impact wrench for your needs. How do you know if an impact wrench has the right amount of torque for the job you need it to do? How much torque an electric car produces depends on how powerful the motor is and the numbers for some don’t look that impressive. But what marks electric cars out is that all the torque is available instantly. Internal combustion engines only produce maximum torque at certain engine revs.Yes. Low torque engines are less economical because they have to work harder than high torque engines. That’s why diesel cars are a good choice if you take long, high-speed motorway journeys. They will be much more fuel-efficient than a petrol car. What about electric cars? Do they have lots of torque? Specifications ½" push thru sq dr 60 - 300 Nm / 50 - 220lbs.ft Length: 593mm Weight: 1.42kgSupplied in blow moulded box Also diesel engines tend to be turbocharged. A turbocharger helps produce more pressure inside the cylinder, which again increases torque. Diesel fuel is also ignited by compression, rather than the spark plugs that petrol relies on; this, combined with diesel’s higher energy content, also contributes to its punchy torque performance.

Supplied with a traceable calibration Certificate allowing end-users to adhere to more stringent quality control processes kg-cm are units of torque that, interestingly, we usually write down with improper notation. You probably noticed that when you try to convert kg-cm to any other SI units, you will get a different unit than that for newtons multiplied by meters! To make this notation correct, you should add a letter f, writing down kgf-cm. In this situation, kgf means kilograms of force, which are simply kilograms multiplied by the gravitational acceleration, g. Handy How-Tos: How to Use a Torque Wrench • Remove a Rusty Bolt in 10 Easy Steps • How to Change a Flat Tire What Else to Consider When Shopping for a Torque Wrench Torque RangeDepending on the wrench, the torque range can be anywhere from 0 to 300 foot-pounds, 0 to 1,000 inch-pounds, or 0 to 400 newton meters. To perform most automotive work, you’ll need a wrench with a range of 10 to 150 foot-pounds or 10 to 200 inch-pounds (and the corresponding newton meter). A smaller range of around 10 to 80 foot-pounds is typically sufficient for plumbing or HVAC jobs. Drive size Material of the bolt- harder metals will require more torque to loosen, so if you’re working with particularly stubborn bolts, you’ll need an impact wrench with more power. Big power numbers might look impressive, but they’re only part of the story when figuring out what a car will be like to drive. Torque matters at least as much and possibly more, depending on how you use your car. In this advice guide, you’ll find out everything you need to know about torque. What is torque? If you want to convert kgf-cm to Nm, all you need to do is multiply the first value by 0.09807 - one-hundredth of the gravitational acceleration of Earth: