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Air impact wrenches are an essential tool in many different industries, ranging from automotive repairs to construction projects. They are designed to deliver a powerful, controlled burst of air, which can be used to quickly drive or remove fasteners. When selecting an air impact wrench, there are several factors to consider.

First and foremost, you need to determine the size of the fasteners you will be working with. This requires you to know the maximum torque the wrench can provide, measured in inch-pounds or foot-pounds. Most air impact wrenches can handle a range of fasteners sizes, but it is important to select one that is capable of delivering the required torque for your needs.

Next, consider the size and weight of the wrench. Air impact wrenches are available in a variety of sizes and some models can be quite heavy. If you plan to use the wrench for extended periods of time, choose a lightweight model so you don’t become fatigued. If you need to access tight spaces, there are several smaller, lighter models available.

The type of air supply connection will also be an important factor in your selection. Air impact wrenches are available with various types of connections, including quick-connect, threaded, and push-pull fittings. Choose the connection type that is compatible with your existing air supply system. In addition, consider the amount of air pressure and air flow the wrench requires.

Safety should be an important factor in your purchase decision. Many air impact wrenches are designed to exhaust air out the back of the wrench, away from the user. This helps avoid injury if something were to become unseated. If the wrench exhausts air down, be sure to use eye protection when using the tool to protect against debris and dust.

Finally, consider the price of the wrench. Generally, the more powerful and higher quality wrenches will be more expensive, but investing in a better model may save you money in the long run. Look for one with a receiver that can handle a range of accessories, as this could increase its versatility.

By taking all of these factors into consideration, you should be able to identify the right air impact wrench for your needs. When using it, always follow the instructions and safety guidelines outlined in the manufacturer’s manual to prevent injury and property damage.

RONGPENG Top Lever New Product 1/2 Inch Air Impact Wrench Adjustable Torque Pneumatic Impact Wrench Tools With Sockets R901

Model No: R901

Free Speed:7000RPM

Air Hose Required:3/8”ID (9.52mm)

Max Working Torque:1000Ft-lb(1350N.m)

Capacity Bolt Size:5/8"(16mm)

Avg. Air Consumption:7cfm(198 l/min)

Weight:2.0 kg

SCFM Requirement:4.5@90PSI

Air inlet:1/4”(6.4mm)