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Best Corded Impact Wrenches

Milwaukee 2763-22 M18 1/2" Inch Impact Wrench
Milwaukee Electric Tool 2763-22 M18 1/2 Inch Impact Wrench has Superior Performance that Delivers Up To 700'/LB Of Maximum Fastening Torque, Up To 1,100'/LB Of Nut Busting Torque and Up To 2 Times More Runtime, Power state Brushless Motor, Red Link Plus Intelligence allows The Operator To Choose Between 2 Fastening Modes, Mode 1 Delivers Up To 100'/LB Of Maximum Fastening Torque and Mode 2 Up To 700'/LB Maximum Fastening Torque, Red Lithium XC 4.0 Battery Pack Provides Superior Pack Construction, 1/2" anvil With Friction Ring For Fast and Easy Socket Changes, Includes Two M18 Red Lithium XC 4.0 Extended Capacity Battery Packs, M18 and M12 Multi-Voltage Charger and Carrying Case. Superior performance: Delivers up to 700 ft-lbs of maximum fastening torque, up to 1,100 ft-lbs of nut-busting torque and up to 2X more runtime.
Reviews
"For those of you out there that are really interested in this particular impact, go to You Tube (not sure if Amazon will delete that as one word) and look up the only real and professional review of this impact with full demonstrations. I wanted to buy Milwaukee's 3/8" impact driver (2654) but purchased this instead mainly for the extra power but also because I can't afford both impacts at the moment. The only drawback is again the weight, the 3/8" impact driver is smaller and lighter but also can allow for getting into some spots the M18 may not but it's a trade off as I'd rather have the extra power and has it come in handy."
"This was exactly the tool that my husband was looking for."
"I will try to be as polite as , possible ,THIS IS ONE BADDD MAMMA JAMMA thanks Milwaukee ,from mechanics everywhere WE needed this."
"This wrench puts out more power than most air tools on the market."
"So far it's easily tackled everything I've thrown at it and the battery lasts forever!"
"Since I got this I haven't used my air one, be careful though it snaps bolts without warning."
"This wrench is loaded with power worth every penny."
"Tremendous Power."
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NitroCat 1200-K 1/2-Inch Kevlar Composite Air Impact Wrench With Twin Clutch Mechanism
The AIRCAT tool line has a substantially reduced level of noise while retaining more power and torque. The patented tuned exhaust muffler technology, in all the tools, allows discharged air to pass without developing back pressure, thus retaining more power, while significantly reducing noise. AIRCAT also incorporates a patented ergonomically engineered handle design to relieve stress and fatigue on the operators hands, wrists and arms. The patented AIRCAT handle offers better overall distribution of weight for a balanced tool and provides a unique grip that makes it easier to use for prolonged periods of time. Established 1998 in Spokane, Washington AIRCAT is a line of high quality pneumatic hand tools that incorporates the unique and multi-patented exhaust muffler/filter technology. The AIRCAT tool line has a substantially reduced level of noise while retaining more power and torque. Most powerful 1/2-inch impact in its class; Durable Kevlar composite housing with ergonomically designed handle (reduces operator fatigue).
Reviews
"Torque 1,295 ft-lbs), are relatively quiet 86db compared to other top guns on market, have 2 yr warranties, weight about 4.5 lbs, and are about half the cost of other top guns on the market. (per phone call with company). -slightly lower reliability (per phone call with company). -Working Torque: 200-900 (ft-lbs). -uses 5w-30 motor oil for lubrication. -gray main body. -4.0 CFM at 90-120 PSI. 1150 AIRCAT 1150 Killer Torque 1/2-Inch Impact Wrench, Black. -more hits per minute 1400 (faster). -more for general use (per phone call with company). -higher reliability (per phone call with company). -Working Torque: 200-950 (ft-lb). -uses Lithium or bearing grease for lubrication. -black main body. -4.3 CFM at 90-120 PSI. Hope this helps with anyone trying to decide."
"I had 3 lug nuts on my truck that wouldn't buge with a 4 way or my buddies snap on MG725, Which states it maxes out with about 1190 ftlb of torque."
"The packaging it comes in makes you feel like the company stands behind its products 110% percent. Cons: brushed metal tip scratches easy."
"I used a Husky 4 piece quick connect set I got at Home Depot to connect the 1/4" NPT fitting to the NitroCat and it worked great without any leaks on the NitroCat end. The NitroCat needs 1 male 1/4" NPT fitting to connect under the handle and then that needs to be plugged into a female coupler attached to one end of the hose and the other end of the hose should have a female 1/4" NPT fitting plugged into your air compressor's coupler. Be careful of the 1/4" NPT fittings/couplers as a lot of the local stuff you can buy from Home Depot, Lowes, Menards, etc... are all industrial fittings and you may unintentionally have industrial fittings hooked up to auto fittings which will cause air leaks in the quick connect/disconnect couplers. One last tip, when using the NitroCat to remove rusty nuts and bolts make sure you use your favorite brand of penetrating oil first (make sure to wait for 5-15 minutes so the oil can penetrate and do its job) so the stuck bolt or nut will come out easier. If I had more resources I would've purchased an Ingersoll Rand impact wrench but I would still say this is a great beginners impact wrench and you can't really go wrong with choosing it as your first wrench."
"The trigger makes it very easy to give any nut or bolt a few taps of the impact. It is difficult to quickly change direction and know what forward setting you have it on."
"As advertised it has large amounts of power combined with low noise levels."
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DEWALT DCF880B 20-Volt Li-Ion 1/2-Inch Impact Wrench Kit with Detent Pin
The DEWALT DCF880B 20-volt MAX Li-Ion 1/2-Inch Impact Wrench Kit with Detent Pin (Tool Only) is a compact tool that fits into tight areas. Enter your model number to make sure this fits.
Reviews
"It took off the lug nuts easily (I had a torque wrench and tested a few lug nuts before using this tool; at least a couple were torqued at least 100 ft./lbs.)."
"Very compact, lite, and powerful."
"Bought it as a gift and he LOVED it!"
"excellent torque and easy to handle."
"I expected more from Dewalt but it's good power I guess for its size."
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Best Cordless Impact Wrenches

DEWALT DCF889M2 20-volt MAX Lithium Ion 1/2-Inch High Torque Impact Wrench with Detent Pin
Applications include: Driving and removing fasteners in wood, metal or concrete along with fastening and removing nuts and bolts. and it includes 2 batteries. Enter your model number to make sure this fits.
Reviews
"The charger renews the batteries from empty to full charge in a bit over an hour."
"Had a fifth wheel trailer at the deer lease that had been setting for six years and group decided before bringing in for refurb it would probably be best to put new tires on it."
"I don't have a compressor for an air impact wrench, this thing did everything I asked rebuilding the entire front end of an older jeep liberty."
"Very powerful."
"This is a great tool and will always make sure I have one in my tool box and family vehicle in case we ever get a flat tire."
"What an awesome tool, I love it, makes my job sooo so much faster, and the torque is amazing for such a lite tool."
"It has great power, and build to last. My old impact has been around since they came out."
"This impact gun was everything it stated it would be."
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