How It's Made: Band Saws
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- Опубликовано: 5 окт 2024
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0:46 and that wobbly line down the length of the cut is why you need to use a fence while re-sawing lumber.
And a wider blade
I'm so glad someone else saw that ☺️😅
Duh. But without the fence, it gave you a reason to comment.
It was just a demo
Actually a fence doesn’t always ensure a straight cut. That depends on the skill of the woodworker and if your bandsaw is tuned properly.
I love how the soft and kind older people are taking care of this badass machines.
I thought they were going to explain how the actual blade was made hehe.
me too
It's probably just stamped metal, like the razor blades in that episode
Same haha
How when it said how band saws are made and not band saw blades
hehe
I used to make band saw blades. It was my first job when I was 15 years old at D&D Saw and Supply.
This isn’t “how it’s made”. This is “ how it’s assembled”
Honestly, I wasn't sure what I expected, but looking back, this was exactly it... Ha.
My first injury with a power tool was a bandsaw in 7th grade. You never forget your first, they say.
Mine was a stationary disc sander. The workpiece slipped, and it chewed my fingers while I was kicking the stop button.
Man power tool injuries make me cringe at the very thought .more than anything else . The way the kick when they catch the bone .
But you forget your last
My first was putting a 1/2” drill bit through my hand with a drill. Haven’t held the thing I’m drilling since
Mine was with a bandsaw too. Put my index finger into the blade and almost lost it. Won't do stupid things like that anymore :)
I love this channel. I miss real, informative television. Beyond 2000, Connections, so many wonderful shows were left in the dust bin of history in favor of melodramatic "reality" shows. Shame.
Showers?
remember when stuff about history was on the history channel.
@@678friedbed I do. Unfortunately, that's all history now.
@@MolonFrikenLabe I see what you did there! 👀😅
@@678friedbed remember when TLC was the learning channel and you could actually learn something? Now all I ever see are messed up shows on that channel.
My favorite saw and probably the safest one to use
My dad’s old bandsaw kept blowing up on me, and only me, no matter how safely I tried to cut with it
Bewo?
I'm with you on that one. I get a huge amount of use out of it.
nah, a modern miter saw is way better for wood. Bandsaws and circular saws have a reputation for cutting off fingers.
@@ImplantedMemories and mitre saws don’t!
I always thought band saws just went up and down really fast lol
There is a saw that does, the "scroll saw" or "jig saw".
@@phillyphakename1255 Power hacksaws too, well, at least if you rotate the "up and down" by 90°
How It's Made is the best show on Science Channel :D
Grinding the table isn't to make the table "smooth and shiny". It's ground to make the table as flat as practicable.
That's how you damage the bearings during installation. It's better to hit the same ring you're trying to press in, not the other one. If you're press-fitting external ring of the bearing and you're hitting the internal one, the load of the impact goes through balls of the bearing and damages internal surface of the rings where balls roll.
when, when he's putting the bearings into the shaft housing or putting the wheel onto the shaft? either way in the first one the nut attached to the shaft is only contacting the inside race and he uses a tool for the other side to accomplish the same, then when putting the lower wheel on that tool is flat so it's contacting the inner race just as much as the outer one distributing the force which is required in order to drive it inside an ID as well as an OD at the same time and making it a non-issue.
I was going to say that, but you beat me to it
you are absolutely correct
I pray this is not how manufacturing is done generally. Couldn't they at the least stage proper bearing installation for the video.. what a bummer.
@@davyr4302 you would think so. But that may be a special made device with clearance for not touching outer race we don't know.
My dad build one a decade ago. Using his craftsmanship skill. He's been using the machine as of his tools to creat furniture that helped us graduate from college. All his machine tools were handbuilt by my dad. He only purchase powertools like drills, jigsaw, plainer, sander and the likes. It's way cheaper to build your own than buying one.
Real craftsmanship!
We have a 3 phase 30hp Baker bandsaw resaw at my family's millshop. Uses 2 inch bandsaw blades.
The bandsaw was my nemesis back in my wood shop class days lol
My first injury with a power tool was a bandsaw in 7th grade. You never forget your first, they say.
Hated using them but guy took of tip of his finger on a sander
1:18 that's *absolutely* not how one should install a ball bearing. that one might not last very long.
I gasped!
Same General closed their Canadian division, great machinery
Theses were built to last back in the day !
If beating the ball bearings is how this company presses those on a shaft , I believe this brand is /has been removed from the "to buy from " list . There are proper ways to do everything ,sad they failed many ways to do it right
Was thinking the same thing. the ball bearings were just f**ked up.
I was really hoping they were going to play the soft pretzel music for this one.
Keep this show going!
1:20. Hammering?? OY. He should be using a press!
I like falling asleep to these
I love this channel
You have shown us how the saw is made can you show how the saw blade is made?
This is so much better quality than my band saw
Boy they yada yada'd through that whole process
Mounting those rubber edges on the iron wheels with contact cement does not look like the sort of thing you would do right the first time you try it. I can see coming out of it with the rubber band and wheel glued to myself.
my high school had the same model of band saw.
the first cut wasn't the type of cut that you would make with a band saw. #TableSaw
That’s some rad music
Cool. Thanks
now that's a heavy duty bandsaw
Can you pls feature how foam rc airplane airframe is made...thanks
I got injured by one of these twice in 2005. that was painful
Greetings from Finland!
This is a quality saw. You can use this for your entire working life and then pass it on to your children. Even the case/covers are cast iron.
Yes indeed. It also had a Baldor motor in it. Definitely a heritage saw.
Or sheet steel, welded.
It really makes the cut!😉😄
Though the part where old man was pretending to tighten the bolt with no socket on the end
That's how to destroy the bearings...
...so this one time, at band saw camp
i used to use one of these bigger ones at the school i was in, and when the band jumped or snapped, holy heck it made a giant noise >.
Very very very. Nice👍👍👍, 👌👌👌💐
5:02 looking at that old flag, sounds like they were rebuilding the old bad saw !😆😆
I was wondering the same. I'm betting this was a rebuild/refresh of an old machine.
I also guess they are refurbishing, I miss a lot of safety equipment for a complete new machine, like a emergency stop button and sensors on the doors that senses that the doors of the wheels are opened and stop the machine immediately.
Got mine !
Great work Thank youu
1:15 that's not how you install a bearing...
That's one heck of a band saw too! ;)
very simple one and small. I have worked on vertical and horizontal with a cutting capacity of 80" x 80"
O.O Horry $heet! Was it a Cincinnati?
@@SuperBongface no it was not a Cincinnati, it was a HEM set up in California.
Brah. Hammer on the bearings on the inner race tho. Nice.
Lower pulley bearing damaged during assembly 🤣
It can cut your fingers off also. I know from personal experience
Eek! You always have to remember they use these things to cut up meat on the bone. Hope you’re ok.
@@patrickperry6945 Thanks, was a long time ago.
_TRUNNION_
So I need band saw for cutting curves?
It would be more interesting to see how they make the blade.. The assembly of the machines with the parts ready is kind of obvious..
@@MoonshineDesigns did I hurt you?
you're right. How it's made often just shows us how things are put together, not actually "made". Usually the smaller and simpler the object is the better the production process is shown.
I agree. Even though the process is probably the same for most construction cutting blades- the blade is stamped out of a roll of steel, rough shaped, tempered then final cut edge done- or something similar; seeing the process would be interesting.
And then there’s the WHEEL
Can you upload montreal smoked meat next please
Very wobbly resawing at the beginning (0:41).
Those ball bearings are ruined from the beginning because they slam the hammer on the wrong side of the bearing.
2:50 someone get this guy an impact gun
"How It's Assembled: Band Saws"
only one way to test it
I wouldn't buy any machinery from a company that drifts bearings into place by the inner race. The bearings won't last long
Bearing heater and those would’ve dropped right in. I cringed when I saw the bearings getting pounded!
What episode I this
Lets be honest, none of us seached for this
Anyone with a halfway knowledge can put the machine together, I want to see how the blade is made and welded.
I have been a meat cutter for over 27 yrs. I can take apart and reassemble a meat cutting band saw in my.sleep
Step 1: buy all the components from a supplier so that it's 99% complete except for final assembly...
That's 'how it's made'....
More like "how is it assembled?"
I never did get why the doubled-up rubber band
it's not doubled up. the "tire" is used to keep the wheel and saw blade "tooth set " from destroying each other and keeping blade tracking " position where blade runs on wheel" stable.
30 years experience talking
@@stephenharvey5289 I mean the part where they mount two of them, then apply adhesive and reverse one on top of the other. Why not just have a single one that's the final thickness in the first place?
@@TheGreatAtario I agree, when I did that to replace worn tier. I did not use two.
My guess is that the extra diameter from the tier under the one glued and flipped made it easier.
More like how it assembled.
Anyone else just to lazy to refresh the recommended page
Fun fact : It can also cut humans into two 🙂
:)
I've watched so many huggbees videos that I always expect something funny to happen but sadly this is the real video
Wut?
Wtf i am doing here
"Science Channel"... Gives measurements in inches... So much for science...
Weak video! Very weak! Best of luck!
wtf is aluminum???
Haha, what is this crap? :D
fake
@@GeoffryWK On a real bandsaw: the teeth never touch the flywheels! I am a sawyer 🤣
Gonna add this to the list of products NOT to buy. No attention the motor and sheaves at all. Unless it was done off camera
this saw is a very simple single speed machine. on the better machines there is a two speed gearbox "transmission" and a variable speed drive belt setup.
Why is every machine that nasty green color?
When the blade breaks run for your life.
no on this machine the blue simply stops running. on a lot of machines there are limit switches that shut motor off. I have seen on the really high speed " friction sawing" there is actually a break system built into the machine. to stop the wheels turning if the band breaks.