Exactly How Powerful is a $1000 1" Milwaukee Impact Wrench? 2867-20
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- Опубликовано: 10 июн 2021
- Our lifetime of TOOL RANKINGS torquetestchannel.etsy.com
The M18 1": amzn.to/3pBL6RQ Our Channel Store:bit.ly/3z98ryF The Milwaukee 2867-20 1" Pistol Style High Torque has surely got to make loads of power right? But how much, and compared to what? Today we answer that with some interesting results too!
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The perfect tool for new techs to make sure spark plugs are torqued to spec!
or the plugs on the rear diff...
Now available at jiffy lube
Imagine how tight it can get that oil filter
🤣🤣🤣🤣
As Larry Enticer would say, "THOSE ARE FUCKIN TORQUED"
I have no use buying these but I’m addicted to this channel. Thanks for keeping us all in the loop with real world testing
I can’t agree more. I have no use for more than an impact driver 90% of the time, but these videos are so well done and interesting I’m always excited whenever one is released!
Same lol
Yeah, me too. A 250lbf stubby can deliver all the power I’m likely to need, but it’s good to see which brands deliver best, and using which batteries.
I have no use buying these but i want one anyway!!!
Please milwaukee pls make a milwaukee new high torque in smaller size like the 2621 but more power so we can enjoy yuh tools
I watched a video a while back of a Milwaukee tool rep talking about the 1" impact. He said their product design team for that gun had more industrial usage in mind for it than automotive. So your comment about building bridges with it was pretty accurate. I think the example he used was bolting together huge steel girders in sky scrapers, but same idea. That's probably why it's forward biased.
Makes sense to us!
I use my 1/2 gen 2 mid torque impact to build guard rail bridge anchors. My boss and most of the crews have dewalt tools and they use the high toque impact so i brought in my gen 2 with a 8.0 and it held its weight considering the nuts are 1 1/4 inch and up!
We use them with our rail crews for track maintenance where typical torque specs are 500nm+ for fastenings
@@adam03957 Is this US or the rest of the world? It would be awesome to know if rails used SI measurements but I know this is likely not the case.
Also used on large hydraulic pumps, cylinders, intensifiers, motors and etc. Lots and lots of big bolts to tighten down hard.
I have zero legitimate use for this but I want to go assemble a bridge with it. Yelling like Sylvester Stallone in Rambo firing his M60 one-handed!
I bet it feels like a M60 in your hand hahahaha
It definitely looks like a beast
I used a 1 inch air impact a couple of years ago. That thing must have weight like 50lbs and my journeymen told me that i had to yell like rambo when i was using it. I looked like a looneytoon character
Lol I'd rather have the D-handle and have it feel like Blaine's "Ole Painless"! Of course I get the same feeling running my MS 661C-M with a 36" or 42" bar.
@@gordonbeiser5431 those 1 inch pneumatics are crazy! It's more like mining equipment than an engineering tool.
The One-Key app settings on this gun appear to all be turned up, but maybe we're missing something for reverse. We have had more than a couple people mention to us they notice the same reverse vs forward power phenomenon we saw. We can test this 1" with other batteries like XC6.0 as well, but if you watch the channel you know we do what its sold with 1st.
You guys are getting Ep37 before Ep36 due to a new tool released this week causing things to switch around, which can happen. Be sure to email us at TorqueRank@gmail.com with any order from our store for our live rank list which has now been updated with this 1"
Thanks for watching!
I think this impact is designed with iron workers in mind maybe not so much for working on automotive or heavy equipment applications. I thought Milwaukee was coming out with a different 1" impact for those applications.
I have a feeling TTI screwed up the design and reversed the anvil so that it hits harder in forward instead of reverse. There's no other reason why they would advertise higher nut busting torque then have the tool perform counter to that.
@@TheHDPerspective My thoughts exactly. Linemen, ironworkers, etc - stuff where you’re rarely disassembling and almost always fastening.
I wanna see the 2868-20. I own one and would love to know how much it really puts out.
Is the new tool thor?
This past week, I had a Ford F-750 with a Cummins Motor came in for Front Brakes and Wheel bearings. 10 Lug nuts were marked to be tighten down to 450-500 Ft Lbs. Before I broke out the 1/2'' Air Line and the IR 3/4'' Impact Air Gun, I took my Milwaukee 1/2'' Cordless Impact and a 1/2'' Drive 33MM Socket and was able to remove all 10 Lug nuts. It was very impressed. I don't usually use that Milwaukee 1/2'' Cordless Impact, it stays in my Epiq 84'' Power drawer charging.
Who in the world could possibly dislike any video from this channel?! That thing looks pretty compact for a cordless 1 inch.
"luckily for us and for the comments" lol I died.
Finally something making 1000. Glad to see it, grateful you guys are doing some great tests for the rest of us. Keep crushing!
I hope you guys are all doing well. Love these videos. Now to finish off Milwaukee's line-up we need the 2769-20, and the 2868-22HD.
Is it wierd I look forward to hearing this dudes voice as much as the content of the channel. Keep up the awesome work. TTC for the win baby!!!!!
Next episode "We swaped the anvil of a 1" Milwaukee for a 1/2" hahaha
💥 Thank you for another fantastic video! 💥 I still love those live moving graphs. Those things never get old. Idk why they are so fun to watch but I’m addicted for sure. 😂 hope you guys have a stellar weekend. 🙏 ✌️
I’d love to see you test plug in electric impacts or 1” air impacts.
If you're getting into 1" drive, get ready to play with the big boys. 2500ft/lbs hydaulic impact wrenches.
Yeah same. I have one of the HF 1" air impacts that has handled everything my 1/2" couldn't
@@trixter192 bring it! D handle 2000ft lb milwaukee exist now too. Would love to see the face off. I'm sure the hydraulic will win, but it would still be fun to see.
@@khoatran9482 lets get it on...
www.jbtools.com/ingersoll-rand-2850max-6-1in-drive-d-handle-air-impact-wrench-with-6in-anvil/?gclid=CjwKCAjw_JuGBhBkEiwA1xmbRfWKF5KHbq1PyO69I9Wi0zIXE66rTthCYhSKe04XcaMQHhO79Fd3LRoCGbEQAvD_BwE
ruclips.net/video/hfxL7YRsoPE/видео.html
Found your channel recently, subscribed love it. Beans to beans comparisons when not calibrated for nm.
I bought this 1 in millwakee a while back mostly for semi truck wheels. Been very happy with the power.
Most ppl never need anything like this I work on heavy equipment I put my milwaukee tools for a test everyday I got from 1/4 to 1 inch impacts im looking to buy the 2868-20 next ... I will love to see this channel test that new 1 inch impact next
You are really professional! I've watched any of your videos so many times! Thank you for sharing so much useful information!
I've seen this impact in the oilfield tightening/ untightening well head flanges.
We use these 1” impacts daily in the mining field with a 12.0 and they never disappoint. Even kicking some of the 1” air guns. They break rusted fasteners torqued to 1000 ft/lbs. with ease. 1020 as a best case scenario seems low
I really like mine too, we use it regularly to change semi wheels. Alittle loud, but so be it.
Nut busting capability will always exceed tightening capability due to how impacts work (individual hammer blows vs constant strain). All tests on this dyno are tightening, even the reverse max torque test just uses a reverse threaded bolt. This is why guns will frequently be able to break loose bolts that are well exceeding the guns max tightening torque. The gun may spend a few seconds without the socket appearing to move, but those individual heavy blows on the anvil are breaking loose rust, moving the bolt/knut microscopically, to a point where the gun can spin it off quickly.
We just recently bought some of these for our track support equipment. Use them for centerlock wheels that need 600nm, and they'll deliver that torque in around 3/4 of a second. Compared to our old IR2155s these are a bit more powerful, and much more convenient. Well worth the money for this application.
Excellent content and information, keep up the great reviews!
Awesome video, Keep em coming. Would have really like to have seen the tool being turned all the way up with the app and how it hits with the 12 amp battery aswell as its ranking please.
I bought one for doing cutting edges on heavy equipment and it's no joke all day long, And you don't have to wait on the air compressor
We use these battery impacts for pipeline flanges on the test crew, they are super useful
Whats the real alternative? A service truck, start the compressor, wait no start the generator most likely, then the compressor, then run the line out, then get your gun Then FINALLY get to it? Air is realistically king in most aspects of just doing basic tasks in a shop ect. If you're out on the side of the road, worksite ect, hoses are even worse than in the shop lol.
I couldn't imagine a reason I'd need this but I absolutely want it. Love the content.
Great video as usual. Next, try the D-Handle 2868 model. I bet it will perform better in reverse. The 2867 looks like it would be used for forward fastening and the D-Handle looks like it was designed for removing stubborn fasteners.
Glad to have found this channel.. I have had the pleasure of using both the 3/4 and 1" drive units as a millwright in steel mills, car plants, etc. The forward bias is definitely very useful and I can attest that this gun is too big and hits too hard for its own good. It's rips battery packs apart after a few months of regular use. Every facility I've walked into that's had one for a year has dedicated batteries held together with duct tape as they split at the clamshell or it sits unused now since they killed more battery packs than the unit is worth.
Milwaukee replaces broken battery packs like these under warranty though, and the warranty period is pretty long, too (not sure whether 3 or 5 years).
Repping my TTC shirt today 🤘 impressive tool!
The script today was very entertaining. I'm going to need some 1" to 1/4" adapters ...
keep these coming! great content
This was the video I needed 😂 I am trying to find something that is nice and cordless for the removal of combine tires. Nothing seems to do it with ease. Our rep was supposed to bring one of these out to demo but I haven't heard anything. It would be a true testament if it could do it. Great video!
Fantastic video. Test the D-handle one next!
Add hilti into your tool list please, we get issued these in my construction company and I wanna see how they stack up to the "lesser" brands lol
And I still have my Milwaukee from 10 years ago and it still hits hard in a diesel mech setting
Thank you. This channel is the best
This tool is a road service mechanics best friend for changing tires on big trucks and such.
I knew this day would come! Quite excited for this one…
I use the 2867 everyday at work. That thing will break bolts all day long, it's a beast. But the 285b-6 from ingersoll is the go to for breaking everything.
Well the company I work for has a quiet a collection of tower cranes, and they use these guns for assembly and disassembly they still have air but when it comes to ease and power they go straight for the 1 inch… and it’s awesome
Love to see some tests of the tiny air impacts like the Ingersoll-Rand 2102XPA and Aircat 1320 compared to the most compact battery impacts.
Have the latest 1/2" and 1" Milwaukee's and very pleased with their performance considering they are light weight tools.
As a heavy diesel tech I would love this impact a lot more if they sold a reverse biased version. Absolutely makes sense for it's purposes in other trades though
My buddy just became a heavy diesel tech working under his dad, he said the first time he watched wheels taken off, it caught him off guard. A lot more than the chrysler vehicles we worked on
Aaaaah, you're breaking my tiny little heart. I really want you to test the 1" D-Handle model that boasts considerably higher torque. I'm actually interested in buying one, but I don't want to risk it if it isn't enough of a step up compared to our dinky old pneumatic one
Max torque in forward makes sense, Milwaukee have heavily advertised these to railroads as replacements for the old 2 stroke impacts for putting the tie screws in. At my rail work we replaced the old 35kg 2 stroke impact wrench with a 3/4" 18v Makita and you would never go back. That said I'd like to see you see test the old 2 stroke impacts. Great work fellas, keep it up!
Yeah I thought the same, unlike the mid and high torque wrench they were designed for automotive use where you need most torque for nut busting, the 1” was designed for fastening
This was different. A tool that I will never need, nor can I justify buying, therefore I have no desire for it. Unlike the impact I watched 2 weeks ago that's on a UPS truck on it's way to my garage to keep the mid torque I just got 2 days ago company.
And now my creeper will never get stuck on an air hose again.
Worth it.
I would love to see how much torque you could get out of it with a 12.0 battery
railroads are actually starting to use these over hydraulic still in testing phase though!
I run a lot of big 1” and 3/4” air impact tools at work (HD truck mechanic) and my 1/2 inch Milwaukee gets the job done when I need when taking off the big lug nuts and yoke nuts but this has me thinking I need this in my box for sure. Been looking at it for along time.
might i recommend Ingersoll Rand's improved 1940s impact
www.intlairtool.com/ingersoll-rand-588a1-super-duty-impact-wrench-2-1-2-drive-550-rpm-50000-ft-lb-max-torque/
awesome tool. great for cars, trucks,
Ingersoll Rand just made a high torque 1 inch D handle cordless impact. That's be interesting to have a head to head with Milwaukee with the best battery each offers
@@TorqueTestChannel start a patreon im sure there are people willing to donate so you guys can buy some tools that are super expensive I know I would!
@@miguelare3 We won't ever be making a patreon, but we do have a t-shirt shop that's really been allowing us to consider new tools from you guys buying more than we expected :) torque-test-channel.preview.teespring.com/
@@TorqueTestChannel thank, please don’t go down the Patreon path. It’s refreshing to hear channels say they will operate on income that’s not a shameful handout.
What is the IR D-handle rated at? Milwaukee also has a D-handle 1" impact as well, I think it's rated at 2,000 nut busting.
Try it
I know it's important to have Milwaukee brand bells n whistles..but for people on a budget?Harbor freights Chicago half in is a MONSTER for 75$ no joke it's VERY reliable
Random like and comment to support. Love your channel. Keep it up.
I have one of these for truck lugs, works great and super handy for road calls.
I have a semi truck and bought that impact specially for that. What setting you use to tight the lug nuts ?
I use it on speed 4 to remove the lug nuts and the same setting for putting back in.
@@martymc92 You can use 3 for tightening semi truck lugs them suckers will be on there and won’t come off.
We have one of those at work. Makes you feel like a man. Beats hammering on a wrench every day
I recently bought the XTR Kobalt 1/2 inch with the 4.0 ultimate output battery as a kit. I would love to see how it compares to the big red monster 1/2 inch Milwaukee high torque. Could you possibly check into that next. Thank you. Absolutely love this channel. Yall are knocking it out of the park. Plz keep the vids coming!!!
Deal
Hi, if I wasn’t semi retired this beast one inch would be in my box lol, a thousand bucks would pay for itself in no time, I let the tools do the work and my experience work the tools, excellent quality video ty so much,
As a milwaukee fan, I laughed.(brand) does not need to be first, (brand) just needs to do its job well. I haven't been let down yet! But that's what the breaker bar and the cheater pipe are for - breaking bolts.
Have to agree with you. I bought the brushless high torque 1/2" back in 2016 for some stubborn caliper mounting bolts on an axle. I couldn't get them with heat and a cheater bar. My Milwaukee, out of the box, busted them loose. Been happy with it since. The only time I don't like it, is when it's too long or cumbersome to get in tight areas on a vehicle.
@@RadDadisRad sounds like they torqued it a little too hard haha. I've never got a bolt I couldn't get with mine so far. Lugs including
I got caught on the side of the road with a blown tire on the California coast in an area without much a shoulder. Luckily my Milwaukee hi-torque was in the truck, cause it sure sped up the tire change. A couple weeks ago I once again had to change a tire in a parking lot on my wife's sub and somebody apparently crossthreaded a lug nutt on the last visit to the tire shop. With an 8.0 battery, I managed to snap the wheel stud, so I could change the tire. I don't have any complaints with my Milwaukee products.
@@RadDadisRad Either someone cross threaded a stripped lug nut, or you were using the wrong size socket. I do not believe you either way, that beast will remove any lug nut or break any stud that any "technician" at the mal wart put on.
I agree completely. I have the 3/4" impact from Milwaukee, and I use it to prep the bolts for the hydraulic torque gun. Saves me a lot of time. The 3/4" can't break free the screws in question (they're torqued to 1250 foot pounds) but that gun is worlds faster than the hydraulic, so the farther I can get it with the Milwaukee the more time I save. I just have to *twitch* the screws with the hydraulic and the Milwaukee will spin them out. The less time I spend holding that 25 pound hydraulic gun the better. Maybe this 1" unit will do the whole job. It's pretty big to sneak onto a shopping list, but I just may give it a try.
Definitely saved the day a few times.
please test the kobalt xtr 1/2" impact wrench. ty!
Deboss Garage had a sponsored launch video busting nuts in the junkyard. What was interesting to me on their video, which I think compliments this one, was just how many nuts they busted on heavy trucks. It seems like this would be good to send on a service truck, along with a few spare battery packs.
Dang I love your videos!
Also, could I give you some bolts to test? The ones we use at work to see the limits. And the ones we make at work too
These things are dream come true. Having this much power and be able to take it anywhere. Technology has changed the way we work 💪👷.
I love my 2767-20 high torque impact nothing so far that beat can't break so far. I hardly take it out but it's sure nice to have when you can't take out bolts.
Air impacts like this have existed for 50 years, and considering the use cases for something this size, you're not gonna be out in the middle of nowhere where you couldn't have an air compressor nearby. It's nothing that couldn't be done before, just in a smaller package.
I've heard you guys mention a lot how this gun seems to prefer forward. I remember a few years ago when it was still really new to see battery ANYTHING make honest-to-god gains over tethered tools, with saws ripping with the best plug ins and this ringed thing here being billed as something a bridge builder could carry around, skipping the need to hoist up a hosed monstrosity to get those big fasteners secured: this beauty was *made* to go forward. The tractor-trailer tire changer is the D-handle that's a hundred more bucks. This guy's the skyscraper assembler, doing exactly what it was born for, so ya know: credit where due, not everything's a duck that can swim, walk, and fly equally well. Too bad though, as I'd much rather haul this thing around in my rig than his much bulkier big brother (or even better I might give my wallet a break and just grab dewalt, rigid, or makita's miraculous new 1/2 or 3/4" showpieces who seem from your testing like they would make very short work of throwing on my one spare tire).
8:20 exactly! You get it.
Now I'd like to see the 2868-20!
I hope the world never runs out of impacts for you to test!
Just pick this impact up for cutting edges on heavy equipment, works wonders to say the least
Probably is already in your list but a video on torque socket will be pretty interesting!!!
I have no need for the 1 inch drive but I do have the half-inch drive and it does everything that I needed to do I don’t even use air tools anymore Milwaukee impacts are pretty impressive
i did see a video where this gun was taking off big rig lugs with ease....i have used air 3/4" guns for yrs and sometimes it would take 10 minutes to get lugs off....i would have loved to see this gun 5 or so yrs ago
This tool would be really great to have in the shop i work at, we work on industrial machinery and theres a good amount of situations where we need to pull out ye ole 1" wrist breaker
This one is made for more construction use (as seen by the ad for it featuring railroad workers) and is probably why it's worse in reverse. They also made one for automotive purposes i think you should give it a go
Yeah, I saw dudes assembling a crane with it.
I'll never need a high torque impact wrench or driver, I'm just a diy home owner, but I can't stop binge watching these
That 1 was made for bridge builders. I have a Milwaukee dealer that comes by my Job. Im a heavy mechanic and the dealer said Milwaukee has a 1in long shank impact for mechanics. With 2000 ft lbs
I really want to see that on this channel, everyone who has done a demo video of the 1" extended D-Handle did it like a moron. People seem to think that demonstrating it on regular wheel nuts that you can undo with a 1/2" gun is somehow helpful, which is why I followed this channel in the first place. Straight up science!
I'm curious to see power figures as the battery drains on cordless tools. On Milwaukee tools I notice a big jump when they go from 3 to 2 bars.
I was using my 1/2 high torque milwaukee on a ball joint press kit (the c clamp deals with 1000 adaptors) probably not meant to...but i do it anyways. It was just nasty stuck in there after 15 years on the vehicle, i look at the battery, its at 2 bars...EH lets throw a fully charged one on, yeah it then ripped it out. All i have are the 5.0s which are decent batterys, but if you want/need max power or a poop ton, the whole charge, might need the higher output ones. Still did the job just needed a charge for max effort stuff.
High Output batteries fix that problem, or rather don’t have that problem
I've used these when working on crushers at a gold mine. Absolutely love them. I'd be keen to see how it stacks up against its bigger brother, the D handle.
Go see deboss garage he tested both the d handle is way more powerful and way better for semi lug nut
Been waiting for this but I was hoping for the d handle extended anvil
We're just getting started
@@TorqueTestChannel awesome I actually drive a heavy wrecker and do heavy roadside service and have been debating buying a 1in I have a 2767 and as long as it's not rusted all to hell the 2767 will do it no problem. but I live in ohio so most are rusted lol and I'm tired of lugging that 40 pound air impact
@@corpsegrinderak Yeah I'm thinking of getting it because I work as a farm mechanic and some times we just can't get the equipment to the shop to work on it.
@@baileyhatfield4273 Thankfully I live in the high desert in Washington state so we don't really get much rust out here.
Will love to see the 2767 with the 8.0 battery. If I recall correctly the 8.0 is a better suited upgrade for the 2767. Whilst the 12.0 would be the upgrade for this 1”
From what I was told the 1” was actually designed for construction application, which makes sense when you consider forward working torque compared to reverse to work.
Would of liked to seen how the 12amp performed in comparison
I am a professional oil changer at Walmart and this is my go to.
Would of been awesome if the 3/4 was included as well in this test. Great video either way,
thank you
We're working on it!
I have the 3/4 drive version. I love it
I’d be curious to see how much torque these tools put out solid mounted in a jig rather than holding them.
Perhaps they will come closer to manufacturer claims that way?
In my line of work I regularly deal with bolts 1 and a 1/2” diameter that are torqued up to 3000 ft/lbs. I no longer use pneumatic tools much cause Milwaukee made it so I don’t have to but my 1” air gun has no replacement yet. This big cordless gun is nice but not powerful enough.
Obviously it's not as common, but I'd love to see a test of the Milwaukee 2869-20, which is the 1" long anvil gun that supposedly has more breakaway/reverse torque. We've been contemplating the 2867 for our truck shop, but based upon these results I'm not sure if it's 'enough' to rely upon when servicing tractors/trailer wheels.
Another thing that would be interesting to see, is if these 1" guns on the 8.0 battery could remain powerful enough to do 4 wheels/tires on a rig...I'd be curious as to their fall off when doing multiple wheels.
I like how the dyno bolt has a big 'B' on it. It's announcing itself "yes, I'm a Big Bolt"!
I wonder how much the difference in torque will be between the 1” and the 3/4.
Good review sir.
I work for the railroad and would like to see the other 1 inch cordless impact by Milwaukee tested versus this one.
I'd be curious of the test with an XC12.0 battery. I bought one and did notice a difference
As a bridgebuilder, yes, yes we like those lol. And in what I do, it's more used to tighten and suck gaps closed. I can cut the bolts off with a torch if I want. Or just set the forks on my spud and itll snap the bolt in half
Tell me more about this spud forking trick
@@SuperAWaC weld a socket onto your ratchet spud. Put an 8 foot charter bar on it. Bring the forks or loader with forks. Set them on top and let down. Something will break. The bolt, the head, the nut or the form
@@ianjay4596 now that sounds like a party
I'd really like to see the dyno on the Harbor Freight 1 In. Pistol Grip Air Impact Wrench, for 160$ its pretty hard to beat, curious how it stacks up to Milwaukee and if it has the power to rip some truck lugs off.
Can't wait for you guys to get a Milwaukee Anvil
I would really like to see a runout max test of these tools that isn't limited by time. I watched your initial build video and understand your reasoning behind this, but the numbers are still climbing in all these tests when you stop. Hopefully you have already tested in this manner with the tools you don't still have, but this would be a very informative test as well. Especially since it shows what power the tool is fully capable of producing. In a nut removing scenario it should be able to deliver the maximum power instantly that an extended test would produce. I would especially like to see it with the 2767-20 and possibly with the CP3.0!
Also, I was directed to your channel today by the Belts and Boxes channel. I must say I am very impressed with what you are doing! I like that you are using a real scientific method for testing, I would bet your channel is going to grow extremely fast from here! 33k on 6-11-21 I could see you hitting 50k in the next month!
I know a lot of times, Milwaukee advertises their torque drivers for professions like line men, and not necessarily mechanics, so in this case, they may have designed it to put more torque when fastening a bolt as apposed to loosening in this case, but of course, this is just a random guess I am throwing out there.
100% right. Mainly for construction type deals just putting things together like railroads uh idk a skyscraper, pipelines and such. Atleast that's what their advertizing team said.
You are right this one is not for mechanic They made a extended anvil d handle for semi lug nut and its way more powerful
@@legros731 sounds like that would be fun to watch being tested.
@@highjix go see deboss garage video on the 2869-20 if you want to see it in action in a real-world scenario
Imagine this with a weighted socket!?!,,, the possibilities are endless. (Tho every 1” socket is already heavy enough)
I have the 1/2 inch for breaking hub bolts and rusty suspension bolts. I would never use it to fasten anything though. Especially a 1” chuck. So cool to see one in action though. There’s no way I would use one of these unless I started working on huge diesel trucks. Like removing a hub bolt on a F650. Very much looks like a construction tool.
At my , job for the Mack and Kenworth dump and guzzler vac trucks. We use a 1 inch air impact by Ingersoll rand. I once let go of the second handle and it spun and chipped my elbow. Hurt for months. When you rate washer and dryer shake for ergonomics thats fine, but to compare the wrist twisting of a real life 1000ft / lbs is kinda of redundant. It’s going to want to twist your arms off.
I would love to see how the 2864-20 does in comparison. I would gladly send you mine to do the test.
I bought the 3/4 and this 1” impact and shelled them both