/ mn.projects / maciej-nowak-962547184 Construction of a portable cordless grinder. I'm going to use it for grinding welds and things too long for a stationary grinder
That’s a really good example of using 3d printing as part of a bigger build using other materials. For me, functional parts are so much more interesting than printing mini characters or face masks etc. A great project - thanks for sharing.
i instantly have so many improvements in my head. make the handles the same hight so the belt is always parallel to the worktable when placed on its head. make the sides in a stable 90° angle to sidesupport. maybe add magnets for stability. Make the surfaceplate longer so it reaches almost the wheels for more flat surface. Reduce the sidewalls on the wheels so you dont accidently grind some things with them. buuuuuuut who am i to judge. i am just a artisan who loves to watch these builds and get ideas :D The only thing i am really scared of is electricity... not batteries but 220V. there is my limit of artisan hobbycraft
Epic build! I love that you made it battery powered as well! I could see you making a battery attachment for those 20V batteries for the Dewalt type of battery connector. The great thing about those is that you can unmount the battery when it gets low and then recharge them and put them back on the sander. One thing that would be really awesome is if you could build a 5 ft long conveyor that is either 8 to 10 inches wide. That can have the dream mats used for sluicing gold going around the drive belt. It be battery powered with a motor than can be powered by a 20 Volt Dewalt battery. Have a speed control knob. Be able to angle the pitch 2 inches per foot and adjustable feet on all 4 corners to make it be able to be perfectly level. Have metal or hard plastic rust proof side bars on each side that are 5 inches high above the dream mat that will be rotating around the belt. I have seen the dream mat in various lengths, but it is a hard solid piece. If it were flexible to be used in a conveyor, it could be used for a belt. One could then shovel gravel on it and it would bring the material to the top of the conveyor. Have water flow with adjustable rate going from the top of the conveyor down to the bottom of the conveyor. As one loads material on the bottom of the conveyor the gravel is constantly getting agitated and the light material is being washed away while the heavier material stays on it until it gets to the top and can then be washed off at the top drop off point and go into a high banker to get rid of the really big stuff above a 1/4 inch that would drop out of the the grisly bar part of the high banker. If the conveyor can be put directly into the water itself then one could load shovel fulls of material onto the conveyor as long as the outer walls are high enough that it doesn't spill over the walls as the material is being pulled up to the top of the conveyor. That's why I think it needs to be at least 5 inches of wall on the sides. Want it to be portable so that it can be made compact and then be able to assemble it at a claim location to do prospecting. I haven't seen anyone build anything like this before. I have seen people use trash pumps to suck up material on top of a sluice box and that was pretty neat. It just needs so much power to do something like that and it really isn't portable for those that just have a car. A conveyor would make it a lot easier to just load it from the bottom and not have to lift material up very high. So, that all you have to do is lift material just enough to get it onto the conveyor. Let it do all the work getting the material up to the high banker. It could even just lift it to a sluice as well. That is why being able to adjust the pitch to what one would prefer would be awesome. You just want to be able to control the water flow rate so that it isn't too strong for the pitch that it doesn't wash everything you put on it away.
Great build (as always!). Something on the back of my head suggest that there should be a safety switch, something like a dead man switch. This would make the grinder safer by not being able to turn it on by mistake (good luck trying to catch small RC car with a grind belt for its wheels ;) and also when the material springs back and you loose grip of the grinder it will stop automatically.
Wow! That came out amazing!!! Your work always Surprises me bro because of how good they are! You're an amazing creator! Thanks for all your hardwork making things and the countless hours and hours! Of tedious recording and editing for us to watch. Thank You very much! bro. I hope you have a great day! God bless you and your family.
You're neighbor comes over and asked to use the belt sander. Say, sure, can you catch it. Put it on the ground and turn it on. See how fast they can run to catch it. 😂
What an awesome project! One of the most amazing and creative engineers you are. What does it take to be both mechanical and electrical/electronic savvy like that?? I will be so happy to know, there is always a starting point. Thank you so much! This is inspiring work
Handles doubling as a stand is a genius idea! Also, PLEASE, could you give me your TIG settings? I use the same steel and I have yet to make my first tig weld, this would help me avoid going through trial and error.
Great things you do. Sorry to go back a long long time ago when you made a potato cannon. I've made one smaller but it just won't fire... I'm using car starter / easy start... and a lighter sparker. Please help
Brakuje regulacji obrotów w tej chwili masz za wysokie do szlifowania drewna ( będziesz robił dołki na większych powierzchniach ) no i przydała by się regulacja konta ustawienia rolki ale generalnie świetna robota :-)
I know you had text on the screen but honestly I was watching you make this thinking the only thing one needs is imagination and the will to do it to make anything you want my question is how long per charge does your battery last and how many volts is it
Наука
![Sean Rii, Karyon, Sharzkii - Taungule [My Love] (Official Music Video)](http://i.ytimg.com/vi/eJoMuypbSzQ/mqdefault.jpg)
You have come a long way since being an only knife channel, your new projects are incredible
Thanks!
Very sophisticated and expensive belt grinder. Thank you brother.
The real question is how fast it would go if you just sat it on the floor.
Yes, i wish if he tries it
Your videos are well made! I really enjoy to watch these 👍
That’s a really good example of using 3d printing as part of a bigger build using other materials. For me, functional parts are so much more interesting than printing mini characters or face masks etc. A great project - thanks for sharing.
Its builds like these that has me feeling rather quite dumb. Bravo to the builder!
I'm loving the builds
Я тоже
work of art ..you attention to details is beautiful...
Amazing tool, wonderful work. 👍🏻
i instantly have so many improvements in my head.
make the handles the same hight so the belt is always parallel to the worktable when placed on its head.
make the sides in a stable 90° angle to sidesupport. maybe add magnets for stability.
Make the surfaceplate longer so it reaches almost the wheels for more flat surface.
Reduce the sidewalls on the wheels so you dont accidently grind some things with them.
buuuuuuut who am i to judge. i am just a artisan who loves to watch these builds and get ideas :D The only thing i am really scared of is electricity... not batteries but 220V. there is my limit of artisan hobbycraft
Hmmm...
Quite a versatile machine there. A well-thought design, which could be used inverted as well. Great job.
Epic build! I love that you made it battery powered as well! I could see you making a battery attachment for those 20V batteries for the Dewalt type of battery connector. The great thing about those is that you can unmount the battery when it gets low and then recharge them and put them back on the sander.
One thing that would be really awesome is if you could build a 5 ft long conveyor that is either 8 to 10 inches wide. That can have the dream mats used for sluicing gold going around the drive belt. It be battery powered with a motor than can be powered by a 20 Volt Dewalt battery. Have a speed control knob. Be able to angle the pitch 2 inches per foot and adjustable feet on all 4 corners to make it be able to be perfectly level. Have metal or hard plastic rust proof side bars on each side that are 5 inches high above the dream mat that will be rotating around the belt. I have seen the dream mat in various lengths, but it is a hard solid piece. If it were flexible to be used in a conveyor, it could be used for a belt. One could then shovel gravel on it and it would bring the material to the top of the conveyor. Have water flow with adjustable rate going from the top of the conveyor down to the bottom of the conveyor. As one loads material on the bottom of the conveyor the gravel is constantly getting agitated and the light material is being washed away while the heavier material stays on it until it gets to the top and can then be washed off at the top drop off point and go into a high banker to get rid of the really big stuff above a 1/4 inch that would drop out of the the grisly bar part of the high banker. If the conveyor can be put directly into the water itself then one could load shovel fulls of material onto the conveyor as long as the outer walls are high enough that it doesn't spill over the walls as the material is being pulled up to the top of the conveyor. That's why I think it needs to be at least 5 inches of wall on the sides. Want it to be portable so that it can be made compact and then be able to assemble it at a claim location to do prospecting. I haven't seen anyone build anything like this before. I have seen people use trash pumps to suck up material on top of a sluice box and that was pretty neat. It just needs so much power to do something like that and it really isn't portable for those that just have a car. A conveyor would make it a lot easier to just load it from the bottom and not have to lift material up very high. So, that all you have to do is lift material just enough to get it onto the conveyor. Let it do all the work getting the material up to the high banker. It could even just lift it to a sluice as well. That is why being able to adjust the pitch to what one would prefer would be awesome. You just want to be able to control the water flow rate so that it isn't too strong for the pitch that it doesn't wash everything you put on it away.
Looks soo smooth
Excellent work. You have a great future building large machinery, processing equipment, cheers from Australia.
Great job! Cordless!
Every little thing thought out. I'd still be welding with bird poo everywhere lol. Good job.
stunning idea, will prove so handy
Wow, awesome job!
Beautiful work, dude! Really well done! 😃
It can definitely be useful for a lot of work!!!
Stay safe there with your family! 🖖😊
Great build (as always!). Something on the back of my head suggest that there should be a safety switch, something like a dead man switch. This would make the grinder safer by not being able to turn it on by mistake (good luck trying to catch small RC car with a grind belt for its wheels ;) and also when the material springs back and you loose grip of the grinder it will stop automatically.
Nice work
Nice, we don't see many cordless belt grinders. We featured this video in our homemade tools forum this week :)
Excellent project
Man I love this channel
Great idea
Excelente!!! Muy ingenioso!!! Te felicito por el ingenio.
Great ingenuity !
Just amazing 🤩 brilliant idea 💡 👍 it so much
Super.
Руки прямее прямых, красавчик !
Your gadgets are amazing.👍
a well done and very useful project
한국에서 보고 있습니다
무선 벨트 그라인더라니... 멋진 작업 영상 입니다 ^^
Incredible !
Interesting build.
Beautiful piece of work goodluck
Awesome bro
very nice build
Brilliant! Awesome!
Thanks to you and to a guy called ODD Tinkering U actually got into electronics(sort of) and fixing old consoles
Super gute Arbeit. Respekt 👍
Super wykonane.. Pozdrawiam👍👍
Good project
Bellissimo, Stupendo, Geniale!
Hello mister very good job professionally done my friend
Very impressive !!!!!!!!!!!
Хорошая работа!
Wow this is amazing, love it much more than the standard shop designs! You are very goor at planning ahead aren't you? I want one!!
Wow! That came out amazing!!! Your work always Surprises me bro because of how good they are! You're an amazing creator! Thanks for all your hardwork making things and the countless hours and hours! Of tedious recording and editing for us to watch. Thank You very much! bro. I hope you have a great day! God bless you and your family.
Nice tool,and best of all is cordless.
Very good
Good Job Bro 👌
Amazing 👌
Parabéns.
Belo trabalho.
I made a cordless belt sander but never ran it on a battery. I used a small power supply
Wow cool!
You're neighbor comes over and asked to use the belt sander. Say, sure, can you catch it. Put it on the ground and turn it on. See how fast they can run to catch it. 😂
Awesome!
Beautiful
Damn, didn't expect that it was that strong and fast
What an awesome project! One of the most amazing and creative engineers you are. What does it take to be both mechanical and electrical/electronic savvy like that?? I will be so happy to know, there is always a starting point. Thank you so much! This is inspiring work
Is gluing bearings in place a thing? I’ve always made the fit a little tight.
Agreed a bad-bearing install.
Normalnie Pomysłowy Dobromir 😉👍Fajne .
Brilliant!!!
Epic build. Interested in how long it takes for the battery to charge snd running times?
dreams of a 3d printer
this is very cool.
You’re THE BEST
Simples e funcional
Geile Idee alter
Awesome👍
Już mi się podoba - brawo Ty...
Approved ❤.
Handles doubling as a stand is a genius idea!
Also, PLEASE, could you give me your TIG settings? I use the same steel and I have yet to make my first tig weld, this would help me avoid going through trial and error.
👍
Great things you do. Sorry to go back a long long time ago when you made a potato cannon. I've made one smaller but it just won't fire... I'm using car starter / easy start... and a lighter sparker. Please help
Roller position is wrong. If you sand broad wood and metal piece. Roller touch the sanded surface.
I Love Them to. Extreme nice
Very well!
أحسنت يا مبدع استمر
nice
very good like for belt grinder
-A ideia é boa-
shouldn't one of the rollers have a slight dome to it to keep the belt from tracking off center?
Super!!!
Cool, very cool chanel
Akkurate und schöne Arbeit, aber der Motor ist etwas zu schwach .
Good mobile grinder! How long does the charge last?
You could have saved space by making one off the wheels from a hub motor. (i think)
Мощность маленькая.
Hello! Please answer what type of glue did you use to mount the bearing?
how you know many volts that your power supply gives i will be running it on 12v
I just wondering, what kind of motor that you use ?
Becouse it seem perfect candidate for ebike that i am working on ,,,
How fast You can go on this roller skate?
Incase the belt snapped, then you'll face an angry cylinder!!!
Brakuje regulacji obrotów w tej chwili masz za wysokie do szlifowania drewna ( będziesz robił dołki na większych powierzchniach ) no i przydała by się regulacja konta ustawienia rolki ale generalnie świetna robota :-)
I know you had text on the screen but honestly I was watching you make this thinking the only thing one needs is imagination and the will to do it to make anything you want my question is how long per charge does your battery last and how many volts is it
👏
👍👍👍👍👌
He changed the name of the channel