Cordless Impact Wrench, Drive Configuration Straight, Voltage 18.0, Drive Size 1/2" Square, 0 to 1600/0 to 2150/0 to 2650, Blows per Minute 1500/2700/3300, Battery Type Li-Ion, Tool Length 5-3/4", Clutch Style Ball and Cam, Handle Type Pistol Grip, Battery Pack Replacement 28CP79 and Features Compact Cordless Impact Driver, High Torque Machine with Low Kick-Back Torque, Variospeed Electronics, Three Speed and Torque Levels for Selection, Integrated Working Light, Handy Belt Hook and Bit Case, Multifunctional Monitoring System, Patented AIR COOLED Technology, Robust Battery Packs with Capacity Display for Checking Charge Status, Intelligent Battery Management for Long-Lasting Battery Packs; Varies by Battery Included/Bare Tool and Tool Weight
We know it can be difficult to sort through all of the great products they have available to you on the market today – after all, there are a lot of great brands to choose from. But luckily for you, we’ve taken the time to put together a list of the top 10 cordless impact wrenches on the market, as well as a breakdown of what makes each tool so great.
I bought this on a whim when I walked by it at my neighborhood Denver Walmart. I am a professional mechanic, and this tool has been perfect for light to heavy workload. Using it in a shop where I need it for at least ten cars a day, It works great for every task, especially taking lug nuts off of wheels. I did break it within a year, however, which is Campbell Hausfeld's factory warranty, and I contacted them and I got a completely free replacement, and really great service in the process. No, it's not the absolute best impact wrench, but it is worth much more than the price, as I have had many other brands for way too much money, and this one beats all of them that were worth even up to 300 bucks. Above all, the service and the warranty were the best parts of my experience, and I highly recommend it.

When it comes to the Makita XWT08, you can’t go wrong with this purchase. While it finished sixth with 78.7 points, only nine points separated 2nd to 6th. If you are Makita fan, then you’ll be proud to own the XWT08 as well. Power is ample, and it finished 2nd in real-world testing, with the repetitive power (speed) I-beam test, running off all 10 nuts in just 12.6 seconds.
Grip – Impact wrenches can actually come in a few shapes and sizes, but in this guide we’ve concentrated on models that – if you squint – look like standard power drills. We’ve done this as most cordless style impact wrenches are of this type. They are also simple to use. Because of their shape they do need a good grip, so make sure you bear that in mind. A good grip should be ergonomic, so it’s comfortable to hold, with good trigger placement and a raised or rubberized surface so you can orient the tool in your hand by touch only.
Next, shoppers need to consider the source of power for their wrenches. The most common power source for impact wrenches is compressed air. This provides lower torque capacity than their electric powered counterparts. Electric impact wrenches are commonly used in automotive-repair situations, and they can be 12-, 18-, or 24-volt DC powered. Cordless impact wrenches are also available. Finally, an industrial impact wrench may use a high-speed hydraulic motor. Almost any mechanic's shop you visit will have an impact wrench or two to use, and they are more likely to be electric-corded models or air-powered models.
ratcheting box wrench ratcheting ring spanner A type of ring spanner, or box wrench, whose end section ratchets. Ratcheting can be reversed by flipping over the wrench, or by activating a reversing lever on the wrench. This type of wrench combines compact design of a box wrench, with the utility and quickness of use of a ratchet wrench. A variety of ratcheting mechanisms are used, from simple pawls to more complex captured rollers, with the latter being more compact, smoother, but also more expensive to manufacture. The one pictured also features a drift pin on the tail. common
A wrench from Grainger comes in many styles and configurations to meet your job requirements. Made of durable steel, these wrenches can handle any metalworking, plumbing, or electrical job. A combination wrench applies plenty of torque to tackle any tightening challenge, and is available individually or in sets. An adjustable wrench can conform to multisized nuts and bolts, and has a jaw capacity of up to 1+ inches. A light and portable hex key loosens and tightens hexagonal bolts and screws with ease, perfect for highly specialized machinery. Look to Grainger for any of the wrenches your industrial job might need.

Get your DIY projects done faster and easier with the Campbell Hausfeld Air Impact Wrench. This tool uses air compression to generate up to 550 ft-lbs of torque, making light of typically labor-intensive tasks. With this automotive wrench, you can rotate your car's tires, replace lawnmower blades or repair brakes in a fraction of the time it normally takes with hand tools. This 1/2 inch wrench features a soft comfort grip to help absorb shock and reduce fatigue for long-lasting operation. Additionally, a twin hammer mechanism helps reduce vibration for increased accuracy and precision. The item is recommended for use with an air compressor with a minimum 8-gallon capacity. It is not intended for assembly line application or commercial usage.

We know it can be difficult to sort through all of the great products they have available to you on the market today – after all, there are a lot of great brands to choose from. But luckily for you, we’ve taken the time to put together a list of the top 10 cordless impact wrenches on the market, as well as a breakdown of what makes each tool so great.
Original NAPA sales receipt(s) or sales invoice(s) dated between 10/01/2015 and 12/31/2015.Photo copies will not be accepted (except for RI residents). It is recommended that you make a photo copy of all submitted materials for your records. Note: To resolve any potential questions or issues regarding your submission, you may be required to mail or fax these copies.
A wrench from Grainger comes in many styles and configurations to meet your job requirements. Made of durable steel, these wrenches can handle any metalworking, plumbing, or electrical job. A combination wrench applies plenty of torque to tackle any tightening challenge, and is available individually or in sets. An adjustable wrench can conform to multisized nuts and bolts, and has a jaw capacity of up to 1+ inches. A light and portable hex key loosens and tightens hexagonal bolts and screws with ease, perfect for highly specialized machinery. Look to Grainger for any of the wrenches your industrial job might need.
An over-tightened or rusted nut or bolt that’s stuck can be one of those things that makes you realize you need to add a new tool to your kit. One of the best models for the job is a cordless impact wrench. This useful equipment has more torque than most drills and it can take care of a stuck nut or bolt in a matter of minutes, saving you time and frustration. Find out more about this handy tool in our cordless impact wrench buying guide.
If you have the Matco MCL2012HPIWK impact wrench, then you should be proud of it. It won’t leave someone stranded by not doing work. In fact, when using the Matco Tools impact, it felt like it hit the hardest initially when removing a fastener, and this showed in our speed test. It does lack in the total power department, but that’s not the real reason this impact finished in 8th place.

There are many reviews and head-to-head impact wrench tests that already exist. Most of these tests include the Skidmore Wilhelm torque testing equipment. By turning a large nut, you raise the needle on the PSI gauge. Then, dividing by a factor provides a “torque” number. While these tests do a great job at validating (or not) manufacturer calculated numbers, we felt there were better ways to demonstrate raw power. In short, we weren’t satisfied with doing the same ol’ same.
It’s not all about power. While power and performance play into our formula, we also take into account value, ergonomics, features, and more. In the end, our charts, in-use photography, and videos should validate the objective results that determine the outcome. Okay, we know our audience, and we know what you want. We’ll keep from dilly-dallying any longer, and we’ll start with the knockout punch, right out of the gate.
Many of the points for the Matco Tools impact is lost in the value department, including price and warranty. It was the highest priced of the shootout, by more than $100 ($699 MSRP). It really doesn’t have the features or output to explain the huge price. In addition, the warranty period is only 30 days. Compare this to 5 years with Milwaukee. In the end, the Matco Tools MCL2012HPIWK finished with 70.2 total points.
When it comes to specific jobs, you can find wrenches to help you complete them. Torque wrenches, strap wrenches and pipe wrenches let you get the perfect amount of force without overtightening. Without the right wrench for the job, you risk stripping the bolts and damaging your work in progress. Ratcheting wrenches are perfect for getting jobs done quickly. Many will often feature a standard crescent wrench end in combination with the ratchet, effectively doubling the number of wrenches you have.

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A wrench from Grainger comes in many styles and configurations to meet your job requirements. Made of durable steel, these wrenches can handle any metalworking, plumbing, or electrical job. A combination wrench applies plenty of torque to tackle any tightening challenge, and is available individually or in sets. An adjustable wrench can conform to multisized nuts and bolts, and has a jaw capacity of up to 1+ inches. A light and portable hex key loosens and tightens hexagonal bolts and screws with ease, perfect for highly specialized machinery. Look to Grainger for any of the wrenches your industrial job might need.
Next, shoppers need to consider the source of power for their wrenches. The most common power source for impact wrenches is compressed air. This provides lower torque capacity than their electric powered counterparts. Electric impact wrenches are commonly used in automotive-repair situations, and they can be 12-, 18-, or 24-volt DC powered. Cordless impact wrenches are also available. Finally, an industrial impact wrench may use a high-speed hydraulic motor. Almost any mechanic's shop you visit will have an impact wrench or two to use, and they are more likely to be electric-corded models or air-powered models.

In operation, a rotating mass is accelerated by the motor, storing energy, then suddenly connected to the output shaft (the anvil), creating a high-torque impact. The hammer mechanism is designed such that after delivering the impact, the hammer is again allowed to spin freely, and does not stay locked. With this design, the only reaction force applied to the body of the tool is the motor accelerating the hammer, and thus the operator feels very little torque, even though a very high peak torque is delivered to the socket. (This is similar to a conventional hammer, where the user applies a small, constant force to swing the hammer, which generates a very large impulse when the hammer strikes an object.) The hammer design requires a certain minimum torque before the hammer is allowed to spin separately from the anvil, causing the tool to stop hammering and instead smoothly drive the fastener if only low torque is needed, rapidly installing/removing the fastener.

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