BOLTR: Does HILTI hold up to the hype? SDS Rotary Hammer.
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- เผยแพร่เมื่อ 15 พ.ค. 2015
- Bored of lame tool reviews? Hilti TE 6. Cordless 36V Li-ion battery powerd monster of industry.
The machining in this beast is like nothing we've seen before.
Right off the bat, I let the smoke out of the battery. The teardown goes sidewards from there.
Per usual, the subtexts this week are: the transposal of preposterous professional shibboleth for Canadian Ebonics and the slow destruction of vile dogma in all some of it's forms. (*wink*) Pinch-faced-low-testosterone-suffering oldens take heed; we might enjoy a knowing chuckle or three.
I apologize for my butcherment of the Deutch language, however, I unabashedly revel in murderlating the Queen's English. I ams what I ams.
Check out Paul Krzysz's Channel: • Knifemaking - Forging ...
Help support my Hollywood English Locution Lessons! Let us all enjoy the collective loss of perspicacity. "Uh-huh?"
/ ave - วิทยาศาสตร์และเทคโนโลยี
Hilti changed from Aluminium conrods to plastic years ago, The reason was when the Aluminium gave up the ghost it would punch a hole in the top housing too. With plastic it would break and get chewed up to save destroying the top housing as well. Cheaper in the long run. I repaired Hilti's for 12 years. Great machines to work on.
I just bought this tool for £90 on the car boot, hopefully I will get some more years out of it.
I love how we’ve gone from “sorry focus” to “ focus YOU...”
*Fack!*
i dont get it
Keep your stick on the ice too 😂😂
"Zero cheap-ass fuckery going on with this thing." ROFL, I want that on a T-shirt.
***** Reminds me of something I heard in a video about 3 years ago, will never forget it... "In house bastard piece of shit". Love it.
Ah HILTI... the choice of professionals that have to get into bank vaults overnight.
I really hope they used Hilti. No better marketing! Lol
@@RenThraysk 9
I love your technical jargon
I think it's safe to say that we all do. Hell I have watched so many of his videos that the jargon has become a part of my day to day speach. Some people look at me wierd when I say that there is a "Grade A failure to chooch" but usely all it takes is for me to tell them to "FOCUS U FACK!!!"
+Minifreak739 same thing is happening to me
same here, and loving every minute lol
lmao
It's contagious or something, isn't it?! I am a guy who "wrangles the ones and zeroes for a living" as AvE would say and I have been saying things are choochin' along when people ask if it's loading. Or the other day someone showed me a shiny new piece of gear and I said it was pretty friggin skookum! All naturally mind you. Not a second of hesatation. And just two days ago I was putting something together for my girlfriend and asked for a hammer because "it was just a blonde one too big"... I immediately cupped my hand over my mouth, but it was too late. I had to explain... that I had been watching too much AvE again...
For anyone interested, pre decimalisation in the UK, which occurred over a couple of years ending I believe in 1971, the British used the duodecimal system (which as a kid I heard as jewy decimal) based on base 12. The pound had 240 pennies and 240 pennies was 20 shillings a crown was 4 shillings a half crown 2 shillings, there were farthings (parts of a penny) threepences and sixpences. The smallest note when I was a toddler was a 10 shilling note, which disappeared in 1971 as well I think. So in today's money the old sixpence is 2.5 new pence.
Things were called 'new' pence for ages, and without taking out a coin and shuffling through old 2ps I don't know when they stopped using that. We were pretty much forced by Brussels to drop our weights and measures in line with the rest of Europe, but its amazing how many still say a pound of sugar, a pound of potatoes a pint of milk or beer and we all still use miles per hour. We are all pleased if we are 6 foot high - mm is ok, they are useful. Never understood why we always used CC/litres here for engine displacement though - even pre decimalisation, in fact always?
A crown was 5 shillings, not 4, and half a crown was 2s and 6d. 2 shillings (aka 2 bob) was called a florin. A farthing was half of a ha'penny, ie a quarter of an old penny. When I was a kid 12 pennies in your pocket meant you had to wear braces to keep your shorts up. They were heavy and 100% copper.
The plastic used in the con rod is a pretty effective steel replacement. Usually it comes from BASF or EMS (called Grivory). The lighter you make the con rod the less vibration you get and the lower the power requirement. I'm actually pretty impressed to see it in there.
Also, if it grenades, it wont tear up the housing its in.
It'll just mash into a bunch of pieces and not take any other casualties on it's way out.
The flame test seemed a lil wingnut, try the Vinegar Test. Five drips of white vinegar on a clean, bright spot, wait 93 milliseconds, bubbles=Magnesium, boring = Aluminium
Super Taster I put five drips of white vinegar on your comment and waited 93 milliseconds. It's aluminum.
(Sorry...couldn't resist)
@@rihamy2nd I put a couple drops on my Weiner and it just burned. But that might have been from my weekend activities
best tool reviews on youtube. my fav youtubber.
"Tubber" lmfao
As far as I know the torque limiting clutch is not to protect the gear but to protect the user. That beast can break your arm if your drill gets stuck. Hilti also uses some electronics called atc in addition to the mechanical mechanism to stop the motor when the rpm changes weirdly.
***** maybe they only have it in some newer or bigger machines. But they definitely advertise both saftey features.
Monkeh616 used a Hilti DD 150 with a 6 inch core drill free hand standing on a ladder last week because my buddy did not bring the anchor bolts. That was intimidating but I needed that hole :D
horle Hilti has some REALLY impressive safety features built in. IDK about this battery operated version but I know the corded "big boys" like the TE 76 have the ATC feature. We used to demonstrate it by running the drill in free air and then jerk it left or right (rotationally), simulating as if the bit got jammed and the unit started spinning. The drill would cut out within a turn or two. This is why the handle is designed the way it is... if you are drilling in "forward" you should use your right hand. When reversing you should use your left. This is so the handle will be pulled out of your grip rather than twisting your arm like a noodle. Also, as a side note, almost all of Hilti's corded stuff has a nifty feature: *IF* you are holding the trigger down when it's plugged in, the unit will NOT run. You have to release the trigger, you will hear a relay withing the trigger housing click, and THEN you can resume operation. I seriously doubt this would be useful with a battery operated tool but if they used the same trigger electronics ... who knows.
***** I already had a few bad experiments with drills jamming... Good thing the clutch acted, got hurt a little but nothing broke (mostly my hand and fingers), when I work I'm not always in the perfect position in 100% control of the tool, so a well design clutch is useful even in lower torque tooling... Pierre
Monkeh616 You are absolutely correct however you are referring to the clutch. I was talking about the ATC. The ATC is the little bit of the electronics in the trigger handle that, IF the handle is pulled from your hand and the drill itself starts to freespin, detects when the torque drops suddenly. When there is a drastic drop in torque the ATC activates and cuts the power. The drill will actually power off. We used to demonstrate it to the customers to make sure they understood that this was by design and they didn't think they broke it.
New sub...so truly enjoy your vids and wickedly great sense of humor! Love it. I worked for an air tool manufacturer back in the late 80's early 90's. ARO Corp. They were bought out by Inger-soild-and-ran. While my time there, I ran lathe and ID,OD grind operations and I have to say that our work was on par with this hammer drill you opened here. The workmanship was impressive just as in this tool. Bearing surfaces were held at +/- .0003 with run out and taper no greater than .0005. The finishes I ran were held to between 32 to 16 micro depending on part. I'm not sure if the quality is what it use to be but this tool reminded me of the work I use to be a part of. Thanks for the vid.
PA is not Polyacryalate, PA is Polyamide and CF is not Glassfibre its Carbonfibre !
Greetings From Germany and I apologize for my butcherment of the English language :-)
For all the difference it makes 3 yrs later, you did fine with the englishing and butcherment is my word of the week, so thanks for that
He doesn’t respond to people that correct him
@@gregparker8349 Its the first thing he addressed in the part B video on this HILTI.
@@gregparker8349 Oh he responds. He just does it in another video. Somehow I doubt he has the time to respond to everyone's input individually.
No butcherment. "Fibre" is brittish/ UK spelling, "fiber" is american. So you're actually correct, considering you're in Europe!
CF = Carbon fiber
GF = Glass fiber
AF = Aramid fiber (Kevlar)
"she's a skookum choocher"
I lose it every time :')
These tool reviews are absolutely excellent. I learn something new every time. I'm an electrical guy, by profession, so a lot of the mechanical details are new to me. I love learning this stuff, so thanks for sharing.
I love your passion for good work. It's so hard these days to find people who can actually appreciate true craftsmanship.
Dude srsly ... clothing, weight, looks, opinions ...
DO NOT ENGAGE!
ABORT !!! ABORT !!!
detaart Especially opinions. lol
Jesse Crandle Light was on but nobody was home when the wife asked that question.
+detaart I grew up with a sensitive mother so I learned at a young age that white lies are ok in certain situations. Any time the woman asks my opinion my default response is along the lines of "You always look beautiful babe".
As always this was a great review. And thanks a ton for mentioning my channel!
I used used Hilti drills for years professionally they are one tough machine and that clutch is to save the operator death by drill
Yeah most sds drills have the clutch to stop you from tearing up your shoulder
Hilti has Active Torque Control which is an electronic mechanism that stops the motor as soon as the tool rotates more than 15% on the user. This is a unique feature to Hilti. Off course, we also have a mechanism on the clutch but it requires the user to be attentive and in a postion that allows him to hold the tool hard enough. This second mechanism is mandatory by law
That Active Torque Control is not exclusive to Hilti. It is a Bosch sensor and you will find it in Bosch and Hitachi as well as Hilti.
Hilti does NOT have a torque control!! If it does. It does not work. We use Hilti all the time . Many many times these things can rip your Arm off if not careful. We drill into cocncrete. When you hit rebar, the drill bit stops dead but drill will spin and rip your arm
tpike32 then you don’t have the model labeled “ATC”. Hilti makes versions of the TE 60 and the TE 70 with and without ATC. Of course you may also have a much older version of one of these two combihammers that didn’t have the option of that feature.
casually throws in a small block chevy firing order
Steven Baglione I'm glad I'm not the only one that caught that
Steven Baglione and small block Mopars happened to be the same it's just more associated with Chevy
Steven Baglione RIGHT!
Good comment-Also the oldsmobile V-8 firing order, but opposite distributor rotation due to the dist. bore being on the left side of the camshaft instead of the right side like the Chevy.(had a nightmare trying to start up my 455 after a rebuild.)- could help someone.
That is the firing order for all stock cam Chevy v-8, small or big block.
Glad to have found an entertaining and down to earth channel with content I enjoy. Thank you for your time and effort put into the videos.
I just found you're channel last week. Good job sir love your knowledge & tech jargon. Keep the vids comming. I like the end of this video where you make three graphs. So true buddy .
Thanks for another tear down video this videos are really nice. Its nice to see someone who isn't always afraid to take the thing about just to see the guts and sometimes get her back up and running.
Firstly. Congratulations on the correct pronunciation of Aluminium.
Secondly. We've had metric money since the 1970's!
Although our system is fucked up. Our roads use miles and yards, beer and milk come by the pint. Although petrol is sold in litres. Babies are measured in pounds and ounces. But market sellers got in trouble for selling fruit and veg by the pound!
Coming from the metric world, I was first amused by the way Brits labeled milk bottles. Seriously, who would measure milk to the fourth decimal place in litres until I realized it was a pint converted to metric.
this is the best and most informative review of anything I have ever seen. Good job man I really enjoyed this, and am definetly going to be checking out your other videos. Keep em coming
Just discovered your channel and I must say I love your videos! Work for a plumbing company here in Switzerland and am fortunate enough to have a boss who only insists on HILTI tools and machines. Definitely not cheap to replace, as the TE 6 belonging to my colleague was pinched on site last month...
Have used that a lot, never got any problems. Intrested to see whats in there. Cant wait part 2
Very fascinating and impressive display of some in depth technical knowledge, thanks for a great video!
you sir are AWESOME! would love to hang out and have a dram and a laugh! loving the lingo!
Im a big fan of Hilti tools. As an end user I always knew they were the best you could buy but just by feel and performance. Looking at the precision this tools is built to its now easy to know why they are great tools. Great video AvE, keep choochin!
I learn so much from these videos. I learn mechanics, quality control, and to speak Canadian.
Excellent videos AvE! Thank you for posting!
Hilti is not a german company..it sits in Lichtenstein :)
The conrod is PA6CF20? Thats no glass reinforcement, thats carbon fibre.
Awesome machining on the parts
An midrange hammer drill like a Duss (They are a german company!) would also be an interesting victim or one of the smaller Makita hammer drills... ;)
Keep on going!
***** I think its more about the yield strength than about selflubrication but thats just out of my mind without any reference ;)
But the machines are made in Germany and Austria ;-)
And most Parts are made in Austria, and most Hilti Workers are from Austria or Germany
Yeah I was instantly thinking carbon fiber too.
I am sure that most of the engineers working on this machines are not native "Liechtensteinians". Its a tiny "country". They have barely enough people to fill the banks and the bakeries. Most of the work will be done by german and other "Gastarbeiter" and "Grenzgänger". Greetings from the german south.
Yes! I've been waiting for a HILTI tear down. I've used two of their rotary hammer drills, one of them being this one. They are just phenomenal. They don't even compare. The battery themselves last forever too. Not just per charge but over the life of the tool. They sink right into the hardest of concrete like freakin butter.
Better then anything on TV. Keep up the good work!
Love your vids aVe. Good luck putting that back together
The PA6 on the plastic is PolyAmide 6, more commonly known as Nylon 6, and I think you're right about the 35% glass fiber fill, it really ups the strength of the plastic considerably.
hope you know your enthusiasm is contagious
hi AvE just wanted to say a Guinea isnt used in the uk currency it hasnt been since 1971 before my time glad to say lol. pounds are easy like metric 10 or 100 of everything, 10mm 1cm 100cm 1 metre etc, 100 pence to a pound pretty simple really lol. its how its taught here in education, AF always found more awkward to use and work out because not the standard here so hardly ever used. everything is metric, apart from pipe fittings etc which are still in imperial as obviously it would be pretty hard to convert all of that over nothing would fit be a lot of leaks well i gather thats one of many reasons why it wouldnt make sense too. love your channel so entertaining and informative, love your sense of humour too and have learnt a lot over time watching, keep it up i'm from wales btw :D
Excellent video man. You are right about the difficulty in making money in midrange manufacturing. Every penny still counts like the low end but the end product still has to have a good manufacturing work flow and consistent quality similar to the high end but with everything pushed to the edge of failure.
Couple years back I did a Streibig Optisaw install at a Home Depot and was using a bosch hammer to drill the floors for the concrete anchors, the guy at the tool rental had gotten some of these brand new hiltis cordless and I used it , was a real killer worked preety damn fast.
+AvE, Thank you so much for all your work showing and explaining the innards of tools. Really appreciate the detail you go to, helped me make a much better informed decision. I was about to bite the bullet of buying some DeWilts, but thanks to your breakdowns I avoided that mess and got some auctioned Hilti drills instead. Again, thanks for your videos and all the effort you go to in order to explain what goes on to all us peasants who don't know any better.
My company got sold on one of these with the Dust Recovery System. This thing is amazing. It takes whatever you throw at it and it doesn't break. I'd be willing to drop my Milwaukee M18 for one of these even at almost triple the price tag.
For some reason i just love your videos as specific as they are, they are just very informative. Keep up the great work, also what is your job title.
half your vocabulary is foreign to me but i feel like it belongs there.
I kept hearing about Festools and I couldn't remember where I'd seen the name, but then it hit me. We had these disk grinders for wood on my last school, that we'd use 3 times a year at best. Those all had Festool vacuumcleaners as dust suckers.
And we always wondered why there was never any money left for decent soap...
Anyway, enjoyable vidya once again!
Great explanation of crib deaths and production parameters.
Goddammit I love every aspect of ur videos... The jargon, the idea, every fucking thing you do pleases my ears and eyes...
Had a HILTI drill for about 12 years used in industrial plant maint. I got it so crusty on the inside I had to open it up and clean all the crud out of it. I couldn't kill it so when I retired I bought another new set of batteries and gave it to my son 3 years ago and he uses it daily in his job. Best made tool I ever had by far.
Addicted! It's good the know that the knowledge of the species is being archived on the TH-cam!
Hey man i love your vids.. watch all of them.. my wife sometimes finds me passed out in the man cave with your channel still playing. Please do the Hilti BX3 battery nail gun.. it looks like a laser blaster out of star trek. For $3000 i would assume its like the Ferrari of all nail guns.
I love these videos AvE, keep up the good work.
I just found your channel yesterday and I barely could stop watching. It´s so interesting and educational, but foremost you´re hilarious! You are already on my top 10 TH-cam-list and I just can´t stop laughing.
I have no idea what is going on here, it's 5:30am and I just can't stop watching this.
"Plastic (conrod), thumbs down!"
What would you do instead? Put some bearings in there? (lol?). I think the plastic should get a thumbs up here.
Great video, had to pounce on this though.
You are a genius at explaining this in easy to understand term, including bonus on defacto tool industry profiting tactics.
Man, when ever I have a shitty day, or just need a good laugh and want to learn some cool stuff, I enjoy watching your videos on choocher disassembly
hi Ave. as a hilti repair tech I would be I interested to see a review on the hilti te 76
awesome videos keep getting better!
You've become my favorite channel! I'm a maintenance tech in a factory and watch your channel daily. Loved the firing order reverence in this one. Never know what you'll say next. I'm thinking of putting some cool shit on the internet myself and I'm curious of your equipment and production technique?
Dog bless you for these awesome videos. I really enjoy them, just keep 'em coming!
yea same i learn so much from watching your vids !
could you make a vid on how to read plastic stamps
This is one of the most entertaining series of videos on the internet. I just subscribed.
Yeah, your technical jargon (e.g. chooch, skookum, cuntstun tongueslide, et cetera), and your comedic genius, is one of the big reasons I watch your channel. Obviously, learning stuff is fun too, but if I had to just listen to some dude monotone his way through a overly technical video about something I don't understand, it wouldn't be near as fun.
And yes, I do binge watch, and I'm running out way faster than you are pumping them out, so I have a feeling this is gonna end up like Game of Thrones; good fun while you have 5 seasons you can watch anytime you want, and real bad when you done goofed and watched them all in like a week...
And yeah, the lingo is definitely rubbing off. People are gonna start wondering if I had a stroke or something. You know how when you order chinese food, and while it's ringing all you can think about is not saying; _"Herro, can I get rhe chrikin and brockorry preez?"_ Yeah, it's starting to get like that.
JohannaMueller57 Basically "Chooch" = work, and "Skookum" = good. It's a rough translation, but that's the jist of it. A "Skookum choocher" would be something that works very well.
+Einar Vading Yeah, it can probably mean a lot of similar things.
+Joe Blow I was setting up a sound system this weekend, a really nice one, and I told the venue owner that it was skookum... He looked at me cockeyed for a half-second, but he rolled with it.
edenholme
Awesome.
Pixie dust = electrons described perfectly! I had a friend in tech school like this. He would call capacitors "Captain Ass Eaters". Too Funny.
That torque limiting clutch has provided so much laughter for myself. Guys coming to me with Hilti claiming that it doesn't work when they push it like hell when drilling :D Just ending up with a hole which isn't round and the bit is stuck.
Great vid as per. Had one of those myself few years back. Only gripe was, you could not really use it without the front handle, and you can't use it with, unless you move it to one side or the other coz you can't get your mitts round it. Battery replacement cost made my eyes water, £250 METRIC English pounds if I remember correctly. lol
Keep 'em coming.
Have you done/can you do any IR tools? Awesome work you are doing here. Thank you.
Love you man, i asked for hilti revie and there it is
If you're worried about the battery when you have it apart; a good trick is to wrap all the batteries and wires in aluminum foil.
Protects you from electrons because they bounce off the foil back into the wires to self-charge the battery.
That’s a joke?
@@lgzz4885 That only works if you heat the batteries with a torch with one hand while you're teasing a bobcat with the other one.
and I'd like to add that your videos are superb m8. Good work, keep it up. 07
Great stuff mate. Always a pleasure to see the better stuff apart.
How many languages do you know?
at minute 21, you shed some serious insight into marketing that bears on the current state of tools in construction ( my specialty ) and in general. You're dig on Milwaukee is well deserved - I have a 30 year old 1/2" drill that will not die, but there current battery tool crap doesn't last even one year with moderate use. The same could be said for Skilsaw , Dewalt - they still make one of the best chop saws tho).
On the positive side, Hilti has always made an impression on me for not just quality construction, but they actually do the job better than anything else...their rotohammers are in a class by themselves.
Love the manic chatter...do you have to go in every once in a while for a tune up?
Just stumbled on your channel, great stuff. I have drilled a lot of holes for lag bolts in concrete and nothing compares to the Hilti. It's like pushing your sckoocum through warm butter.
This is so entertaining and i have no idea what half of the stuff even is.
I have watched 20 or 30 of your videos. I have picked up here and there when you talk about things to guess what your age might be. I am also guessing you are a millwright based in the mining industry. From what I can tell you are younger than me by at least a decade.
I consider myself pretty knowledgeable on many topics. I am also a person that will try and tear stuff apart and fix it when it breaks and I collect certain broken things for donor parts. However your range of knowledge of such a vast range of topics blows me away. Knowing what things are made of by looking at part numbers. Looking at a bearing and knowing where it was made and if the company still exists. Marketing tools (the graph you drew in this episode) and the kickbacks (another episode). Lubricants and being able to tell what they are by how it sticks to your fingers. Seeing marks on a gear and knowing if it was forged or cut with tools. You sir, are pretty incredible, you must have hung around in a shop of some kind as soon as you were able to stand up and pee.
I do have a question for you tho', did your dad or grandfather get you started by teaching you about machines at a young age then you started building things when you were able to handle the tools?
Keep up the great videos, they are interesting and sometimes quite funny.
Cheers eh?
My buddy has a Hilti hammer drill and I love it!
yep 1200$ but mine has lasted 15 yrs of regular use without service
Love your video's
Cheers Philippe
Hilti!!! Bought over 50 of them over the years when I owned a security company.
The expense in the Bits.
Gave me the drills free, I spent so much on bits.
I really enjoy your channel, do you think you could do a review of the harbor freight plasma cutter?
can you compare a cheap bosch machine ( green) and a professional one ( blue)?
aaand yeah btw hilti isn't german, it's from liechtenstein.
But the machines are made in Germany and Austria ;-)
Tomato tomato...
Original Hilti was Austrian, they moved headquarters to cheaper tax location Fürstentum Liechtenstein 🇱🇮
Damn I watched every second of this and thank the universe for being able to buy a couple hilti pieces back when I had the dough. When you pulled that big ol shaft out of there with those big thick and veiny cogs well, I couldn't stop a few drops of s....n from drizzlin out
The "plastic conrod" is made that way on purpose, not to be cheap. They last a really long time. They are made out of plastic to prevent it from grenading the piston tube when it breaks and flying out of the tool like metal ones used to.
Your narration is hilarious 😂. Keep up the good work 🙏🏼👍🏼
The Simpson's writers must watch your vids. Last Sunday's episode had a self-help group sitting in a circle and one dude talking pops out "Chooch". LMAO!
I got a new hilti 250v power drill in the 70s it ran for 25 years with only 2 breakdowns in hard regular use then stopped working
Hilti wanted to sell me an exchange for 3000 gigles witch would not take any of my old drill bits "sds not sds+" so I sent it to my brother in Hungary & he had it fixed there for a six pack ! Its still running well o! I am British & live & work in France so I comprend
sterling & inches, tea bags & metric. the hilti & I work a little slower now Grrreat vids
Bearings are installed under temperature of the liquid nitrogen -209 celsius for axe
and 50 celsius for bearing. After a while come both temperatures to environment 25 celsius and this connection will be fixed.
Gonna pretend that shoutout in the credits was for me. Cheers, love the vids.
These videos are very entertaining, somewhat edjumacational. Thanks for your work.
When a woman asks you what you think about her new clothes, she doesn't actually want your opion, she just wants confirmation on what she thinks of it. -_-
Well then, time to get back to drinkin.
CHEERS.
The realness in you and what you do. You can really tell it’s a passion and not a job. Go hard!
I have to say that I've just found these videos and they are extremely enjoyable so thanks. One question though, whats your background? How the F%*^ do you know so much? :p
your commentary literally couldnt get any better. A+++++
That retaining pin being a softer metal is intentional. They knew that little slug of metal would not keep tight tolerances, so they stuck something softer in there than would do damage to the parts it is retaining. You see a lot of things using brass for that. That is just another small detail they did not overlook. Its soft so it can safely bounce and bang around without hurting anything. If it was harder, all that damage you see would be on the gears instead of not even mattering on the pin :P
And that plastic is carbon fiber reinforced nylon. Tough and not cheap stuff. Not even deserving of the title 'plastic' really.
I use a spline bit rotary hammer for the concrete foundation work I do. Seems to grab better less bit slippage. Why aren’t more machines built with the spline bit? Are there any advantages to an SDS?
i would love to see this beast up against its most recent replacement (hint to hilti send him your latest model or are you yella?) i suppose the lure of the orient may have swallowed up even the hilti engineers at some point as it has with most tool manufacturers, That unexpected plastic part must have passed some sort of 'fit-for-purpose test' given the jaw dropping attention to detail on the metallic items. Keep the vids coming they are the Festool of engineering vids :)
What kind of grease do they put in the hammering assembly to keep it from binding or drying up?
i watch you partly because you you are so Canadian it hurts, and because you are really really good
What is the title of your video where you tear down a harbor freight tool? Cant seem to find it. Thanks
I think by 5:40, the pants were coming off, lol. Impressively constructed piece.
What you said about needing to put some load on bearings to hear any sounds of damage... Personally I deal with mostly idle pulleys and such for car serpentine belts, and I have always been able to just remove the pulley, stick my finger in the bolt hole, and give ER a good hard spin and I can clearly hear that sandy or gravel rattling sound.