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@mozismobile5 ай бұрын
moth is like "that pile of dirt is awfully jumpy today... eh, whatever"
@demolitiondavedrillandblast5 ай бұрын
It is amazing how often these guy photo bomb my videos!
@Tomhohenadel5 ай бұрын
Dave, notification of your videos remain slow. Christmas morning and here we are. Merry Christmas to everyone.
@demolitiondavedrillandblast5 ай бұрын
Slow notifications... does that surprise me... no. I am of the "basket of deplorable's" class
@Eisen_Jaeger5 ай бұрын
I really liked the bit where you marked the direction of the cracks for him to get the pick stuck in. Happy Holidays!
@demolitiondavedrillandblast5 ай бұрын
Hahahah... yeah, these guy would do a lot better if they got out of machines and had a close look a little more often.
@billdoodson42325 ай бұрын
Thanks for the entertainment over the last 12 months Dave. Have a very merry Christmas and a very, very happy New Year, from a very wet UK.
@demolitiondavedrillandblast5 ай бұрын
Same to you Bill, been a bit wet here also. North end of Australia is seriously flooded.
@Kinleith6215 ай бұрын
Thanks Dave, I wish you a very merry Christmas and a prosperous new year mate. See you in 2024 👍
@demolitiondavedrillandblast5 ай бұрын
Happy new year
@fegolem5 ай бұрын
20:34 that butterfly was a nice touch!
@demolitiondavedrillandblast5 ай бұрын
This happens so often.
@rockman5315 ай бұрын
Hi Dave, A few good booms to get the blood flowing! Great job! Merry Christmas to you and your family! Stay well & safe! Thumbs up! Jim
@demolitiondavedrillandblast5 ай бұрын
Thumbs up to you also Jim, thanks for being a loyal contributor for another year.
@scruffy61515 ай бұрын
Thank you for the Christmas bang. Merry Christmas to you and your family.
@TheIrishman0075 ай бұрын
I was wondering what you were doing with the tubes. Witness tubes! Bloody genius. We did covered shots in quarries but never saw this method being done. Cheers for the knowledge.
@demolitiondavedrillandblast5 ай бұрын
I can't claim this as an original idea, it was a senior Irishman that taught me to do this (and many other things)I have no doubt that he thought of it. Well worth the effort, has shown up missfires to me several times, and when you use the control row and echelon hook up method you can tell where the point of failure is by looking at which tubes have not fired, grab a spade (uhhhh) dig it up and fix it and fire the rest of the shot.
@TheIrishman0075 ай бұрын
@@demolitiondavedrillandblast oh that’s epic. I hope to be as good as you and your teacher some day. Nice to hear a fellow Irish man had such an idea. I do check them when we do overburden blasting in the coal mines alright. Obviously because they’re much more visible. What a cracker of an idea. Love it.
@roberthughes62405 ай бұрын
Merry Christmas Dave and thank you, as usual your videos never fail to entertain, I have only ever done single shot blasting, in a future video could you explain a little more how you wire your shots?
@demolitiondavedrillandblast5 ай бұрын
... maybe...
@dzntz15 ай бұрын
Oh man, early Christmas present! Thanks!
@demolitiondavedrillandblast5 ай бұрын
Enjoy!
@porroapp5 ай бұрын
Merry xmas Dave!
@cormackeenan81755 ай бұрын
Happy Christmas, Dave, and keep up the good work.
@demolitiondavedrillandblast5 ай бұрын
Thanks, you too!
@GigaTeslaFan5 ай бұрын
Merry Christmas and Happy New Year Dave!
@kerrygleeson44095 ай бұрын
Always good Dave Merry Christmas 🌲🦘
@samvittoria96925 ай бұрын
We shan't vibrate the rich people during their afternoon tea. Great job.
@demolitiondavedrillandblast5 ай бұрын
That is about it sam.
@jimsvideos72015 ай бұрын
Happy holidays Dave! I have no idea what's on your wishlist but I hope you're home with the people who matter most for a couple days.
@demolitiondavedrillandblast5 ай бұрын
I hope so too, Thanks for watching Jim.
@brunomckay18755 ай бұрын
Merry Christmas to you and yours mate, take care and all the best.
@demolitiondavedrillandblast5 ай бұрын
Same to you!
@scotthultin77695 ай бұрын
First 👍's up demolition Dave thank you for sharing 😅
@scotthultin77695 ай бұрын
Merry Christmas Dave to you and yours family 🎁
@demolitiondavedrillandblast5 ай бұрын
How do you do it Scott?
@user-wu7sn7ml7v5 ай бұрын
Thank you Dave. Have a Merry Christmas and a Happy New Year. That stone breaks so square It would make great building stone.❤🎉😂
@demolitiondavedrillandblast5 ай бұрын
It does make good building stone.
@richdillon21575 ай бұрын
Hey Dave, Great video, thanks for sharing. Ruthie and I want to wish you and your Family a Very Merry Christmas and Happy New Year. I look forward to your adventure into next year.
@demolitiondavedrillandblast5 ай бұрын
Thanks Rich.
@morrislouiseeagle71615 ай бұрын
Thank you for sharing this with us much appreciated - and a happy New year xx
@ChrisB2575 ай бұрын
Nice work again Dave - new overalls I see! That goo is amazing how it doesn't exude out of the hole as it cures - obviously it has excellent grab strength inside the hole. Merry Christmas :)
@demolitiondavedrillandblast5 ай бұрын
It hardens and then slowly expands.
@eddielittleii89195 ай бұрын
Another really good video Dave. Thank you for taking the time to show all of that. It appears to me that cracking goo is the breakers best friend.
@demolitiondavedrillandblast5 ай бұрын
Glad you enjoyed it, it is good stuff when you can't blast.
@donleetz32505 ай бұрын
Merry Christmas, Demolition Dave and an explosive New Year!!
@davidholder32075 ай бұрын
Merry Christmas Dave & family. Thanks for the year of blasting.
@demolitiondavedrillandblast5 ай бұрын
Happy new year
@montymc4505 ай бұрын
Merry Christmas to you and yours Dave. All the best
@demolitiondavedrillandblast5 ай бұрын
Happy new year Monty
@Hutch4005 ай бұрын
Merry Christmas Dave! First time I've seen you gather up all the wire.
@demolitiondavedrillandblast5 ай бұрын
Yeah.... I been told!
@demolitiondavedrillandblast5 ай бұрын
Been doing it a lot more recently.
@davidhandyman75715 ай бұрын
Hi, "Me again". Ity is always good to see you back.
@demolitiondavedrillandblast5 ай бұрын
Hey, thanks, all this stuff is single take unscripted material, usually I just hit the go button and start jabbering without much forethought... this way I am just as surprised as you.
@williambryce85275 ай бұрын
Great Video Dave, What was that thing the flew by in the 2nd to the last shot? Looked like a huge butterfly! Hope you have a great Holidays with family and another year is almost in the books!!
@demolitiondavedrillandblast5 ай бұрын
It was a white butterfly.
@eddiekilby5 ай бұрын
Merry Christmas to you Dave Thanks for sharing.
@09FLTRMM775 ай бұрын
MM77 Approved 👍🏼👍🏼…………………………………………………………….Merry Christmas to you and your family Dave!
@demolitiondavedrillandblast5 ай бұрын
Thanks champ.
@scottcbecker5 ай бұрын
Thanks, Dave. I've learned so much watching your videos. Have a merry Christmas and a banging new year
@demolitiondavedrillandblast5 ай бұрын
That is great... but don't try it at home please.
@scottcbecker5 ай бұрын
@demolitiondavedrillandblast definitely not what you use. I make BP, rockets, passfire small scale stuff.
@demolitiondavedrillandblast5 ай бұрын
I have made more than a few engines myself Scott.
@russwideman96235 ай бұрын
Merry Christmas Dave and all the best in the new year!
@demolitiondavedrillandblast5 ай бұрын
Thanks Russ.
@thelamb2885 ай бұрын
Nice surprise for me on a late Saturday (23/12/2023) night. Cheers.
@demolitiondavedrillandblast5 ай бұрын
Thanks for tuning in Mr. Lamb.
@jwaterous2245 ай бұрын
Glad to see you're having a good time blasting, cracking, digging and drilling Dave. Have a great Holiday Season and don't work too hard man!
@demolitiondavedrillandblast5 ай бұрын
Happy holidays JW
@haganquillen88525 ай бұрын
Enjoy your booms
@hank56555 ай бұрын
Dave Great work on the blasting great video Thanks For all of your hard work on making all of this Happen. Merry Christmas to you and the family!!!
@demolitiondavedrillandblast5 ай бұрын
Thanks, you too and thanks for watching.
@gth0425 ай бұрын
If they're worried about vibration, just let them watch the clip at 20:23 over a free granola bar. It's even got butterflies! I hope you get a little break over the holidays and are able to stay cool and dry.
@demolitiondavedrillandblast5 ай бұрын
It is amazing how often these guy photo bomb my videos!
@johnbrown-rm8kc5 ай бұрын
Cracking Job for Christmas !!!!!
@leonardwalker87005 ай бұрын
Awesome video Dave, Merry Christmas & Happy New Years to you and your family
@demolitiondavedrillandblast5 ай бұрын
Happy new year
@maxmacdonald71745 ай бұрын
Nice work, Merry Christmas to you and your loved ones.
@paulsmodels5 ай бұрын
Another awesome video of lifting the earth, and demolishing rock! Happy Holidays!
@demolitiondavedrillandblast5 ай бұрын
Glad you enjoyed it Paul.
@paranoidandroid77185 ай бұрын
Thanks again Dave, and Merry Christmas from the great white north.
@demolitiondavedrillandblast5 ай бұрын
Same to you Marvin.
@custos32495 ай бұрын
Lol that thumbnail pic. Took me a moment to realize those are blasting connections laying atop the stone. From a distance, looked like the bin in the back room of a gentleman's club.
@demolitiondavedrillandblast5 ай бұрын
... You'd know.
@custos32495 ай бұрын
@@demolitiondavedrillandblast Sorry. Didn't expect I'd hit a nerve.
@demolitiondavedrillandblast5 ай бұрын
All good.
@randyhughes51605 ай бұрын
A grate video as always and merry Christmas
@demolitiondavedrillandblast5 ай бұрын
Thanks, you too!
@grumpyg93505 ай бұрын
Half of nothin. 😂😂😂😂 Merry Christmas and happy new years.
@RogowskiBubba08645 ай бұрын
Hi Dave, thx again for the video. I wish you a Merry Christmas and a happy 2024 😊 Greetings from the Netherlands 😎
@demolitiondavedrillandblast5 ай бұрын
Same to you!
@bobbaer8695 ай бұрын
Great video Dave and MERRY CHRISTMAS TO YOU ALL
@demolitiondavedrillandblast5 ай бұрын
Happy holidays!
@alfadoofus5 ай бұрын
Another good one Dave. I hope you and Yours have a Merry Christmas.
@demolitiondavedrillandblast5 ай бұрын
Same to you
@timothypirnat37545 ай бұрын
Good content Dave! Merry Christmas and a safe and prosperous New Year!
@demolitiondavedrillandblast5 ай бұрын
Thanks Tim.
@timothypirnat37545 ай бұрын
😄@@demolitiondavedrillandblast
@keithphaneuf91465 ай бұрын
As always sir , a great job/video. 🙂
@ralphdeemie49165 ай бұрын
Great job Merry Christmas To you and your family!!!
@MikeBaxterABC5 ай бұрын
16:00 That piece looks like it'd make a decent tombstone!
@cosmopezzolla9965 ай бұрын
Great video Dave! Merry Christmas and Happy New Year to you and the family.... wishing you the best...... and on a side note saw you throwing a leg up on the drill and couldn't help but remember the video where you put the bionic leg sound to it 😂. I think of that all the time when I'm drilling....i try to the throw the leg up, u want quite there yet... and i think to myself... Dave could have done it 😂... Cheers to healthy, happy, and prosperous new year! 🍻
@demolitiondavedrillandblast5 ай бұрын
Just get your leg over it and show it who is the boss. Thanks for watching.
@rexjames00155 ай бұрын
Merry Christmas Dave
@demolitiondavedrillandblast5 ай бұрын
Oh.... thanks Rex.
@coop_coop0075 ай бұрын
Merry Christmas mate.
@art1muz135 ай бұрын
T. Y FOR THE 'PRODUCTION'! At 15:11 that's whay we call ''using all the tools in your tool boxx''. Here's a viral idea, do a non-stop exploding rock'' compilation for 2023.
@demolitiondavedrillandblast5 ай бұрын
Had to use the expanding chemical on the rocks out front because this is government land and we would need their approval to blast and this can take some time.
@wayoutwest49445 ай бұрын
Merry Christmas!
@tiredoldmechanic17915 ай бұрын
I suppose the vibration concern is because some resident complained about doing blasting.
@demolitiondavedrillandblast5 ай бұрын
100%
@olduhfguy5 ай бұрын
Christmas in summer , What fun !! Nice blend of cracking agent and HE on this job. Lots of heavy equipment available on site but I've never seen blast mats used over earth cover, Not used in AU or just too much bother ?
@demolitiondavedrillandblast5 ай бұрын
Too much bother, just add more soil.
@demolitiondavedrillandblast5 ай бұрын
Too much bother, just add more dirt.
@mariusdd61945 ай бұрын
Time to put an add in the college paper for some grad student to help with their paper. The mic taped to the rock would really be interesting sound.
@shopshop1445 ай бұрын
Dave, never noticed you picking through the trash before. Looking for gifts to give the family on Christmas? Happy Christmas
@demolitiondavedrillandblast5 ай бұрын
I have to collect all of the spent signal tube and surface delay clips as it is not good when a kid finds one and takes it to school for show and tell!
@Goalsplus5 ай бұрын
New to me is your seismograph. Sounds like a reasonably good way to squash complaints. Not all, of course!
@demolitiondavedrillandblast5 ай бұрын
Yeah, it is pretty cool... what is not cool though is that for it to produce a measurement that is legal evidence, it needs to be calibrated every year - at great cost!
@Goalsplus5 ай бұрын
@demolitiondavedrillandblast bugger. It's like insurance I guess. But, of course and as you know, it could save you thousands and protect you from some dodgy character trying to blame you for something you never did.
@paulsharpe37945 ай бұрын
Hi there merry Christmas and I hope 24 is a BLAST
@cyberhornthedragon5 ай бұрын
dave i think thats the first time ive seen your seismograph
@demolitiondavedrillandblast5 ай бұрын
Yeah... probably should have it out more often and do a bit of a video on it.
@albutterfield59655 ай бұрын
Good evening from Texas
@demolitiondavedrillandblast5 ай бұрын
Hello there! thanks for stopping by!
@davidwatson39215 ай бұрын
Great to see you having a blast !! Do thunder storms give you any grief when you are readying a shot? Season greetings from Qld
@demolitiondavedrillandblast5 ай бұрын
Heck yeah, not so much when you are using non electric, signal tube detonators, but still stop works if storm approaching.
@simonfreer79505 ай бұрын
Happy new overalls Dave.. an early Christmas present ? 😊
@demolitiondavedrillandblast5 ай бұрын
They don't last long Simon and the nitrates in the bangers tends to put holes in them quickly.
@NotSureJoeBauers5 ай бұрын
Thanks for including the conversion to standard haha Canada might be officially on metric but we generally speak standard when it comes to measuring certain types of distance
@demolitiondavedrillandblast5 ай бұрын
Ah... that is interesting, I'm old enough to be fluent in both as I was 10 years old when we changed over.
@shaunbrosnan2204 ай бұрын
When you’re gathering up all the cord at the end is that check for miss fires,being eco and disposal in a special way, sum explosive handling requirement or can you sum how reuse sum of it
@demolitiondavedrillandblast4 ай бұрын
I'm recovering all of the plastic signal tube, not just for eco reasons but the surface delay clips have "Danger Explosive" written on them and this has cased some problems when they are found lying around on a job site by pesky neighbors who were always apposed to the site development. The neighbor calls the police, pretending that they have found explosives lying around on a construction site, seeing this find as a vindictive way to cause problems for the developer and blaster. At first glance anybody who picks up a used surface delay clip can determine that it has already gone bang and thus is not going to do it a second time - no need to trigger a big turn out of multiple emergency services, bomb squad, Work Safe Vic etc. No, none of this stuff is reusable other that the plastic signal tube that you can use in a line trimmer or whipper snipper.
@michelgrenier18785 ай бұрын
Very nice job ! Always wondered what force expando creates , it must be close to 10,000 PSI ?
@demolitiondavedrillandblast5 ай бұрын
Not sure Michel but is is a lot!!
@jimwilloughby5 ай бұрын
Nice, Dave. I've been wondering about Expando though. How much does it expand ,and how long does it take?
@demolitiondavedrillandblast5 ай бұрын
How much... not very much, crack normally open up to about 10 - 12mm. How long, depends on how hard the rock is and ground temperature. 2 hours - 2 days.
@boomermatic60355 ай бұрын
After decades of designing PCB's whenever I hear mil used to describe a dimension, I think people are talking about 0.001", but then I realize it's millimeters. 😀 I am continually amazed at the speed of the explosion inside of detcord, what an amazing invention.
@demolitiondavedrillandblast5 ай бұрын
Hey... I have designed PCB's also, back in the day using Protel EasyTrax, after we finished with Bishop Graphics peel-stick PCB artworks.
@HughzieTube5 ай бұрын
What happens if one of the witness tubes fails to fire? Do you have to uncover it and make it safe or is there a way to detonate it with a secondary explosive?
@demolitiondavedrillandblast5 ай бұрын
You grab the spade, dig up the fault and reconnect in and fire the remainder of the shot. thankfully this does not happen very often, can be a lot of spade work.
@frankpristov97455 ай бұрын
If that was Lets dig 18 with the hydraulic progressive thumb it would be easy to pick those rocks up. Merry Christmas Dave to you and your family
@demolitiondavedrillandblast5 ай бұрын
Oh... I hear you, they are not very common in Aus.
@paulcooper91355 ай бұрын
Merry Christmas! You were doing a lot of inspecting as the holes were cleared out... what were you looking out for? Thanks for sharing 🇨🇦
@demolitiondavedrillandblast5 ай бұрын
Prior to loading I always check the holes for depth, blockages, water etc.
@paulcooper91355 ай бұрын
@@demolitiondavedrillandblast i was actually refering to after the shot, you were down in the hole as the excavator was clearing the rubble... around the 22 minute mark ... I don't normally see you doing that much Inspection after the shot
@Murphyslawfarm5 ай бұрын
G'day Merry Christmas mate
@demolitiondavedrillandblast5 ай бұрын
Happy new year
@Murphyslawfarm5 ай бұрын
@@demolitiondavedrillandblast You two mate
@LatersOnTheMenjay.5 ай бұрын
Dave, how long does it take for you to drill a 6ft hole (1.5") with the hydraulic drill. Also how often do you have to replace a bit? I'm still chipping away at the little garden project you helped me with. Did an initial pour with the expansive grout (Dexpan) before it got too cold here and it honestly blew my mind . I had low expectations and could only get in about 5 proper holes with (1.5" down to 2 feet) with the corded Bosch but after 48 hours it ripped the @rse out of the boulder. Really impressive and the plan is to go back in and do about 9 more 2 ft holes in the Spring. Love the latest video. Thanks for sharing!
@demolitiondavedrillandblast5 ай бұрын
Hi LOTM, great to hear the the Dexpan did the job for you! The drill that I'm using in this video will drill a 6ft. hole in about 10 min and the drill heads are good for about ~40 - 50m
@alfredpedneau95985 ай бұрын
Dave did you have a Happy Boxing Day ???
@demolitiondavedrillandblast5 ай бұрын
Yes, I did not work.
@josephastier74215 ай бұрын
Another great vid! No warning siren anymore before firing?
@demolitiondavedrillandblast5 ай бұрын
Just a short delay before firing and siren edited out.
@josephastier74215 ай бұрын
@@demolitiondavedrillandblast Ah, makes sense.
@DenisHeil5 ай бұрын
dave do you ever use blasting matts its better then useing dirt
@demolitiondavedrillandblast5 ай бұрын
I have a heap of blast mats Denis, but I need to bring them to the job on a truck which costs money, the soil is already there and I can do much bigger shots than I would if I only used blast mats. The soil also gives a higher level of protection and cuts the noise down drastically where the mats do little for the noise. The blast noise brings complaints and spectators that I don't need. Another bonus of using soil is that I no longer spend my weekends repairing blast mats.
@DenisHeil5 ай бұрын
@@demolitiondavedrillandblast that makes sense i am use to blow up the quarry and some train tunnels for biger loads on the trains i had one job that i need the matts for
@RuthlessMindset685 ай бұрын
Merry Christmas Dave! Does my eyes deceive me or did you manage to flip the bottom of your red drill around?? Keeping the release accessible when drilling against a wall??
@demolitiondavedrillandblast5 ай бұрын
No, it is still as supplied, I did have it apart and confirmed that it can turn around though.
@demolitiondavedrillandblast5 ай бұрын
No, still in original position.
@Damicske5 ай бұрын
Question: why did you need to have a seismograph and what was the limit?
@demolitiondavedrillandblast5 ай бұрын
The customer was very concerned about the effect of blast vibrations at neighboring properties, my blast was 2mm/s some distance away from the homes - probably less than 1mm/s at homes. The legal limit is 10mm/s
@tugboat27395 ай бұрын
Howdy demo Dave
@demolitiondavedrillandblast5 ай бұрын
Giday Tug Boat!
@rickpalmer95185 ай бұрын
Noticed a excavator drilling and breaking rock,So what defines that method vs blasting or expanding since you used all methods on this work site??
@demolitiondavedrillandblast5 ай бұрын
The excavator is hammering, which is of limited use on this type of rock, I started out using the cracking compound because the customer was very shy about blasting... but I talked them around.
@rickpalmer95185 ай бұрын
tnx, I wondered because the excavator seemed to do a easy number on what it was doing@@demolitiondavedrillandblast
@guysanderson6215 ай бұрын
love the butterfly
@demolitiondavedrillandblast5 ай бұрын
They always sneak in.
@MikeBaxterABC5 ай бұрын
What is "supplies only" cost comparison between Expando and actual explosives ...
@demolitiondavedrillandblast5 ай бұрын
That really depends Mike, the deep Expando holes cost a lot more than blast holes and you need a lot more holes for the expando.
@davidhandyman75715 ай бұрын
Would having the explosion next to the rock with "expando" actually help with the cracking of that rock?
@demolitiondavedrillandblast5 ай бұрын
Can do...
@rodcrozier8885 ай бұрын
What would the rock hammer read on the seismic metre in comparison to the blast
@demolitiondavedrillandblast5 ай бұрын
Not very much, but the never ending noise upsets residents.
@cormackeenan81755 ай бұрын
How does the cracking goo not just ooze out of the open end as it expands?
@demolitiondavedrillandblast5 ай бұрын
It hardens and then expands
@RuthlessMindset685 ай бұрын
If I have my physics correct. The goo cures super quick and very hard in the presence of air, creating the cork. Then the rest gradually goes off over the next day or two.
@demolitiondavedrillandblast5 ай бұрын
It has a lot of lime in it and sets like concrete and then expands....
@keithmoore53065 ай бұрын
digger operators down there don't seem to like rock buckets too much! it seems that some of those smaller ones they could have just shifted the run over a meter or so and went around some of the rocks! hey Dave ever use any the high drive dynamite? (the 70%-80% stuff that's what they call it up here) that stuff is wild Harley had a trench job but no rock to move and got some we set the charges (just 3 stick charges no connections) got back and he handed me his 7mm Mauser and said shoot the first charge! one shot they all went off!
@demolitiondavedrillandblast5 ай бұрын
Hi Keith, we no longer have any NG products in Australia. When we did the standard product was 60%, there was also 75% and a product called ANDG95 that was 95%! The emulsion product that we use now is supposed to be equivalent to the 60% but probably more like 50%. It is very insensitive, I have been told that nothing less than 22-250 impact will set it off.
@keithmoore53065 ай бұрын
@@demolitiondavedrillandblasti've heard that to but i know for a fact a .223 will!
@bradyessary56683 ай бұрын
That's the same time lapse song that Chris with LetsDig18 uses :)
@demolitiondavedrillandblast3 ай бұрын
There is a reason for that.
@provo-go77175 ай бұрын
can you explain why blasting this one was problematic? or why you were unsure if you were going to do that at the start?
@provo-go77175 ай бұрын
watched a bit further, seems to be related to vibrations, how often is that something you need to think about/work around on jobs?
@demolitiondavedrillandblast5 ай бұрын
The customer was very concerned about the effect of blast vibrations at neighboring properties, my blast was 2mm/s some distance away from the homes - probably less than 1mm/s at homes. The legal limit is 10mm/s
@provo-go77175 ай бұрын
@@demolitiondavedrillandblast aaah makes sense, do you happen to know when to expect damage to things? Is the 10mm/s legal limit leaving a good safety margin or can you expect damage if you go just sligtly above that?
@provo-go77175 ай бұрын
And how much explosives would you even have to use to reach 10mm/s?
@jimsvideos72015 ай бұрын
For the mic idea, a lapel mic as you could put on your lovely interloper could probably be put into a piece of close-fitting metal tube. Bondo the tube to the rock, get your audio and the mic back.
@demolitiondavedrillandblast5 ай бұрын
I think it would be a nasty noise Jim.
@thomaschristensen7555 ай бұрын
From Canada here, I am amased how much water you need to deal with.
@demolitiondavedrillandblast5 ай бұрын
It can be a real pain Thomas, sometimes spend the first few hours pumping it all out.
@bazza9455 ай бұрын
I hope there's not a vampyre under that slab?!!!
@demolitiondavedrillandblast5 ай бұрын
Still could be as we did not find the bottom of it....
@saketalas15935 ай бұрын
Как называется инструмент которым бурите гранит?
@demolitiondavedrillandblast5 ай бұрын
Название инструмента - пневматический перфоратор или бур для взрывных работ. - power-technique.cp.com/en-au/products/handheld-pneumatic/sinkers-surface-rock-drills
@bigsmoke61895 ай бұрын
Thay Kobelco needs a thumb attachment.
@MikeBaxterABC5 ай бұрын
22:43 .. Picking up all evidence of blasts on this site .. I've nt see Dave do that before.
@demolitiondavedrillandblast5 ай бұрын
Yeah, I have to be more diligent about this.
@AndrewSmith-ir1ui5 ай бұрын
0:35 You've scratched the red paint on your new toy already?