FIXING Harbor Freight Sandblasting Cabinet for $10 !!!!!

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#haborfreight #sandblasting #diymodel
FIXING Harbor Freight Sandblasting Cabinet for $10 !!!!!
Today we are going to spend some time fixing the Harbor Freight Sandblasting Cabinet, I've had this thing for more than 15 years and absolutely hate the thing because I can never get any work done in it. After doing some research I decided to take an afternoon and retro fit a metering valve into the cabinet and convert to a gravity feed design instead of the suction feed that it comes with, which is the first and best mod that has to be done on these cabinets if you want to get anything done!
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Пікірлер: 106

  • @anthonythompson-vi7xq
    @anthonythompson-vi7xq Жыл бұрын

    That's amazing you have had that cabinet for 20 years, looks brand new

  • @chrisbuildsitall

    @chrisbuildsitall

    Жыл бұрын

    Yeah. I bought it a long time ago. Never used it when I got it because it was a pain to use. Now it’s great, still don’t use it much but nice to know it’s there and able to do the work.

  • @OutBoardTink62
    @OutBoardTink62 Жыл бұрын

    Im sure you know by now but the Eastwood floor peddle with gun kit with a 6mm nozzle will really boost your blast power.I added it to mine dont know your compressor size. I have the same cabinet and it works great with a 60 gallon compressor. I made a black pipe pickup instead of PVC like yours with a air bleed valve same thing basically .Good Luck with your setup!

  • @chrisbuildsitall

    @chrisbuildsitall

    Жыл бұрын

    Thank you!

  • @michaelhewitt6446
    @michaelhewitt64463 жыл бұрын

    Hey are those new lights in the garage??

  • @jakeolsen2764
    @jakeolsen2764 Жыл бұрын

    Thank you.

  • @bluebeast440
    @bluebeast4403 жыл бұрын

    After all was said and done, this worked great on my cabinet! I would highly recommend adding a layer of porch screen - I had chunks of stuff clogging the feed hose. Larger grit such as Black Diamond and walnut shell might not pass through porch screen, but there are many places to get larger mesh, and even in the kitchen aisle there are various strainers and sieves which could be cut/bent and used at the bottom of the hopper. Also, I bought the expensive clear tubing, but it's way too stiff to work in the cabinet. Instead I discovered and used the neon green Flexzilla air hose! It's super cheap and super flexible! $1.50-$2/ft. I used it for both the air line and the suction line.

  • @chrisbuildsitall

    @chrisbuildsitall

    3 жыл бұрын

    I’m definitely gonna do some more mods to the cabinet. Need to add some plating on the inside so the material will have a smooth surface to return to the hopper vs getting stuck on the ledge, and totally agree that some kind of screen towards the bottom to filter any chunks out.

  • @bluebeast440

    @bluebeast440

    3 жыл бұрын

    @@chrisbuildsitall Definitely some strips of metal for the ledge. I edited my comment above, so please read the new version :D

  • @chrisbuildsitall

    @chrisbuildsitall

    3 жыл бұрын

    Awesome thanks man.

  • @angelargrayjackson1874

    @angelargrayjackson1874

    Жыл бұрын

    Where do you get the flexzilla hose at?

  • @bluebeast440

    @bluebeast440

    Жыл бұрын

    @@angelargrayjackson1874 I got mine at the local hardware store... they had a dedicated rack with different sizes on spools to buy by the foot, or premade rolls for air or garden hose (you'll want air hose). But failing that, if you look online for Flexzilla Air Hose, I think i saw NAPA online sells by the foot, but it's $2.39 -$2.69 or so per foot. I'd call or visit any local ACE Hardware store or NAPA store. NAPA can order any length and have it delivered to that store or to your home. I had to get special fittings for my setup because i used 3/8 air hose for the pressure stuff (common 1/4" size air hose would be fine), and definitely use 1/2" hose for the suction side. I'd get 5-6 feet of both sizes.... you'll probably have extra, but better too long than too short. Even after careful measuring i had to go back and buy longer because the universe magically made it too short anyway lol. Whatever the cost, it's worth it for Flexzilla because the stuff is so flexible, and stiff hoses in a blasting cabinet is hell. There's not much room in there!

  • @blastitall
    @blastitall2 ай бұрын

    Love how the compressor kicks in just a few seconds after running the gun. Sound like you need a bigger compressor.

  • @chrisbuildsitall

    @chrisbuildsitall

    Ай бұрын

    For sure I do. Using a small pancake compressor

  • @shabear1000
    @shabear10002 жыл бұрын

    Great video. What media are you using? Looks like it did a fine job on what you were blasting.

  • @chrisbuildsitall

    @chrisbuildsitall

    2 жыл бұрын

    70 grit black oxide stuff from harbor freight

  • @shabear1000

    @shabear1000

    2 жыл бұрын

    Thanks for the response. That's what I was going to get. So I'm glad I asked. Be safe and keep up the good work.

  • @jakeolsen2764
    @jakeolsen2764 Жыл бұрын

    Where did you get that screen that you used for your media that fit the 5 gallon bucket. Thank you. Good video.

  • @chrisbuildsitall

    @chrisbuildsitall

    Жыл бұрын

    It’s from bass pro shops, it’s a gold panning screen

  • @user-ic2cw6qz2s
    @user-ic2cw6qz2s9 ай бұрын

    great video. What provides the pressure to cycle the media back into the tank?

  • @chrisbuildsitall

    @chrisbuildsitall

    9 ай бұрын

    I’m just using a small air compressor

  • @rustyshackelford1413
    @rustyshackelford14135 ай бұрын

    Thanks

  • @acurarl9929
    @acurarl99292 жыл бұрын

    Would you change anything about your design. Like 1/2 inch pvc vrs the 3/4 or 1 inch vrs the 3/4.?

  • @chrisbuildsitall

    @chrisbuildsitall

    2 жыл бұрын

    Only thing I would do differently is use air hose for the pickup tube vs using that hard clear tube. It’s more flexible so it would be much easier to use.

  • @JimmyJammer1
    @JimmyJammer12 жыл бұрын

    Do you open the valve down under or keep it shut off?

  • @chrisbuildsitall

    @chrisbuildsitall

    2 жыл бұрын

    It’s prob 1/4 way open. Just have to mess with it to get the best performance. Will depend on your media, air flow and tube sizes.

  • @fn6553
    @fn6553 Жыл бұрын

    Have you used play sand? I know other brands do but this cabinet says not to. Just curious.

  • @chrisbuildsitall

    @chrisbuildsitall

    Жыл бұрын

    No, I’ve only used the sand that comes with the cabinet.

  • @noahriedel801
    @noahriedel8012 жыл бұрын

    What size compressor are you using... ? I'm now running into cfm issues

  • @chrisbuildsitall

    @chrisbuildsitall

    2 жыл бұрын

    Mine is super small. It’s just a nailer gun compressor.

  • @noahriedel801

    @noahriedel801

    2 жыл бұрын

    @@chrisbuildsitall SERIOUSLY....

  • @chrisbuildsitall

    @chrisbuildsitall

    2 жыл бұрын

    Yes it’s the little 6 gallon bostitch that comes with Brad nailer at Lowe’s. Been using it for years but def need a bigger one. I run it at 120 psi thinks it’s like 2.6cfm

  • @shanesubashe787
    @shanesubashe7872 жыл бұрын

    What is that brass piece on the end called?

  • @chrisbuildsitall

    @chrisbuildsitall

    2 жыл бұрын

    It’s a hose barb, I used 3/4 pvc to make everything with a 3/4 valve, If I did it a again I’d use flexible air hose instead of the clear plastic tube.

  • @paulrichards4170
    @paulrichards417011 ай бұрын

    Anybody got a printable materials list

  • @corddwigans
    @corddwigans2 жыл бұрын

    Is it possible for you to provide proper description of the parts and hose needed to construct this?

  • @JBennett530

    @JBennett530

    2 жыл бұрын

    Most of the items are listed at the 8:00 mark, if you dont understand what parts to get take a picture and go to lowes they can help you out

  • @ernestgalvan9037

    @ernestgalvan9037

    2 жыл бұрын

    ‘This and that and that and this and this and that’

  • @ryanparsley6494
    @ryanparsley64942 жыл бұрын

    Now that it's been over a year, have you noticed any erosion on the pvc parts? is there anything you would have done differently?

  • @chrisbuildsitall

    @chrisbuildsitall

    2 жыл бұрын

    So far it’s all holding up well, I don’t use it a ton. I would of added more flexible hose for the pickup hose and a screen in the case.

  • @chrisbuildsitall

    @chrisbuildsitall

    2 жыл бұрын

    And some strips of metal along the inside edges so the sand falls to the bottom of the case and not on the ledges

  • @slash653able
    @slash653able2 жыл бұрын

    All good lmao.

  • @john74647
    @john746472 жыл бұрын

    I just tried this out but I barely get sand in thru tube have to constantly wait alil and then it work any idea bought everything that was in the video

  • @chrisbuildsitall

    @chrisbuildsitall

    2 жыл бұрын

    First thing is try to take apart your gun. Mine was really clogged from moisture.

  • @john74647

    @john74647

    2 жыл бұрын

    I clean it still nothing working great for like 5 sec and then no more sand thru gun it like doesn’t make it up the hose for some reason

  • @john74647

    @john74647

    2 жыл бұрын

    Im using a 33 gallon compressor

  • @chrisbuildsitall

    @chrisbuildsitall

    2 жыл бұрын

    What type of sand are you using? Your options at this point are sand is too heavy/thick or the metering valve isn’t working correctly.

  • @michaelhewitt6446
    @michaelhewitt64463 жыл бұрын

    That what she said

  • @ryanpascoe8452
    @ryanpascoe84522 жыл бұрын

    Hey man pls help. I have followed the video 100% and and having issues the sand won’t go all the way up the hose like there’s not enough vacuum? I can see the sand go up and just fall back down. I’ve tried turning air up over 120 psi opening and closing air valve different ways. My compressor is plenty big enough I’m very confused please help!

  • @chrisbuildsitall

    @chrisbuildsitall

    2 жыл бұрын

    My guess would be a restriction in the connection to your gun maybe not allowing enough air through the actual gun. I remember someone saying that using quick connects could cause that issue. Also try adjusting your metering valve, just start all the way closed and open it just a little and see if it helps. Last thing would be that your hose that is on your metering valve is too big, maybe reduce it 1 size and se if that helps.

  • @ryanpascoe8452

    @ryanpascoe8452

    2 жыл бұрын

    @@chrisbuildsitall seems like plenty of air is coming out. I’ve tried Messing with metering valve. I’ll have to give a smaller diameter hose a shot. Just weird because I used 5/8 I/d hose I’m pretty sure the exact hose you used in video. Hopefully the hose helps because it’s driving me crazy!

  • @acurarl9929

    @acurarl9929

    2 жыл бұрын

    @@ryanpascoe8452 hi there. Did you figure out the issue you were having with the sand not making it to the gun?? If so could you share what you figured out

  • @brianbatie2312
    @brianbatie23122 жыл бұрын

    How did that hose connect to the gun?

  • @chrisbuildsitall

    @chrisbuildsitall

    2 жыл бұрын

    Ran it through the side of the case and then just connects to the gun like normal.

  • @billshankle6472

    @billshankle6472

    2 жыл бұрын

    @@chrisbuildsitall So the hose replaces the siphon tube that comes with the gun and the air compressor connector on the gun stays the same, that is, still connected to the compressor

  • @acurarl9929
    @acurarl99292 жыл бұрын

    Are you happy with the mods? Is it day an night different?

  • @chrisbuildsitall

    @chrisbuildsitall

    2 жыл бұрын

    It’s 100% better for sure!

  • @acurarl9929

    @acurarl9929

    2 жыл бұрын

    @@chrisbuildsitall nice cool thx. I just went and got all same stuff for mine. What you think about running pvc up to the cabinet and just having short piece of that flexible hose. Like the stock piece of flex hose and using pvc to get up to inside the cabinet rather then flex hose from your new valve

  • @chadbosko8935
    @chadbosko89352 жыл бұрын

    Sorry you did not show what you did with the hose that went up through the hopper does it just hook up to your gun. Sorry for my ignorance i'm getting a cabinet in a few days and i know nothing about sand blasting

  • @chrisbuildsitall

    @chrisbuildsitall

    2 жыл бұрын

    Yes, there is an air line that connects to the bottom of the gun and the feed line connects by the nozzle. I just drilled a hole through the cabinet and feed the line through. Make sure to use a rubber grommet so your line doesn’t get cut where it feeds through the cabinet .

  • @billshankle6472

    @billshankle6472

    2 жыл бұрын

    @@chrisbuildsitall This answers my question above. So the new feed hose replaces the siphone tube.

  • @refreshmyride
    @refreshmyride3 ай бұрын

    Can u fit 17" wheels in this thing or no

  • @chrisbuildsitall

    @chrisbuildsitall

    2 ай бұрын

    I don’t think so.

  • @AXNJXN1
    @AXNJXN16 ай бұрын

    Somehow, you got LUCKY with that Unicorn of a gun, LOL. Those guns are so underwhelming in performance that it's notably remarkable with your drop siphon system in that you were able to get away with the media push value (from that gun) Their inefficiency is legendary, all except for yours. Yours is the EPIC 'Unicorn'...😉

  • @jameschuke4104
    @jameschuke41043 ай бұрын

    Mine still never worked any better, my compressor is 23 cfm@110

  • @georgegouvas27
    @georgegouvas2710 ай бұрын

    because gal. pipe last longer than plastic

  • @wisetow10
    @wisetow10 Жыл бұрын

    What is the valve for???

  • @chrisbuildsitall

    @chrisbuildsitall

    Жыл бұрын

    Adjust how much media mixing with the air

  • @michaelhewitt6446
    @michaelhewitt64463 жыл бұрын

    1:18

  • @kevinmullins4919
    @kevinmullins4919 Жыл бұрын

    I've done ALL the mods on KZread to my H. F. blast cabinet and it still sucks!!! The only thing I haven't tried is using the expensive black media.

  • @chrisbuildsitall

    @chrisbuildsitall

    Жыл бұрын

    Try some different media it may help. Best mod of all of them is the metering valve at the bottom. Personally I think PVC is the way to go because it’s less resistance for the media than using the steal pipe others use. Keep at it though, you’ll figure it out

  • @kevinmullins4919

    @kevinmullins4919

    Жыл бұрын

    @@chrisbuildsitall Thanks

  • @xushenxin

    @xushenxin

    Жыл бұрын

    Same here. I did this gravity feed mod, still not good at all. Media stream is stopped every 10 seconds. I have to use finger to block the nozzle to force air through feed tube to clear the block. The media is clean, no large debris. I don't know why it is still sucks.

  • @kevinmullins4919

    @kevinmullins4919

    Жыл бұрын

    @@xushenxin Same with me I'm getting the black media and try that.

  • @2nd2nobody
    @2nd2nobody2 жыл бұрын

    So where is the other air hose?

  • @chrisbuildsitall

    @chrisbuildsitall

    2 жыл бұрын

    It’s on the side of the cabinet where the door is. It’s a quick connect. The hose isn’t connected in the picture.

  • @2nd2nobody

    @2nd2nobody

    2 жыл бұрын

    @@chrisbuildsitall did you have to drill that hole

  • @philstevens9914
    @philstevens991418 күн бұрын

    There is no way you can buy all those fittings at greedy Lowes for $10, no way!

  • @jp250r4
    @jp250r42 жыл бұрын

    K series

  • @BobBasshead
    @BobBasshead2 жыл бұрын

    DUDE!/CRUDE! Invest in a set of hole saws! Their not that expensive anymore like they used too....

  • @chrisbuildsitall

    @chrisbuildsitall

    2 жыл бұрын

    Thanks for the tip.

  • @boxer71c55

    @boxer71c55

    Жыл бұрын

    @@chrisbuildsitall If it works, it works.

  • @dalepoppenhagen8549
    @dalepoppenhagen85495 ай бұрын

    That's going 2 wear out a lot quicker than galvanized steel

  • @chrisbuildsitall

    @chrisbuildsitall

    5 ай бұрын

    Probably if it’s used all the time.

  • @garrettburrows442
    @garrettburrows442 Жыл бұрын

    Noticed you have to much media in the cabinet

  • @chrisbuildsitall

    @chrisbuildsitall

    Жыл бұрын

    Thanks

  • @slash653able
    @slash653able2 жыл бұрын

    Might have been better if we could see it most of the time.

  • @chrisbuildsitall

    @chrisbuildsitall

    2 жыл бұрын

    My bad, I got so caught up in building I forgot to move the camera. This is the video I learned my lesson. Thanks for watching though.

  • @williamcummings6562
    @williamcummings6562 Жыл бұрын

    It would be nice to see what you’re doing . You’re out of frame a lot.

  • @chrisbuildsitall

    @chrisbuildsitall

    Жыл бұрын

    Yeah I screwed this one up. First video trying to film like that.

  • @bluebeast440
    @bluebeast4403 жыл бұрын

    Way too much media in the cabinet also. The weight of it packs the media too tight where the siphon hose is. Seems like most people are using 2-3 "cups" at a time.

  • @chrisbuildsitall

    @chrisbuildsitall

    3 жыл бұрын

    There’s probably a few cups in there. Issue I’m am having now is the media piles up along the edges and then the guns starts sucking air because nothing is getting down to the siphon hose. Need to come up with a mod to make the media return to the hopper correctly instead of piling up everywhere. Thanks for the info and thanks for watching.

  • @bluebeast440

    @bluebeast440

    3 жыл бұрын

    @@chrisbuildsitall I'm doing this stuff this weekend with a new cabinet, so it will be fun lol. I don't think this method (which many others are doing) is ideal. It's better than siphon for sure, but I see their videos and hardly any media is coming out. All that happens is the sand settles on the bottom of the contraption and the air just flows over top mostly. I think the bleeder valve should be in the first "T" directly in line with the with the feed hose. That way the air passes through the settled media and keeps things moving. Also I see most people are using a 1" pipe and "T" which may help prevent blockage.

  • @bluebeast440

    @bluebeast440

    3 жыл бұрын

    @@chrisbuildsitall I got mine together, and same thing here. Piles up on the sides, but just added more to compensate. But I'm having the same trouble with consistency. I still think there should be a 2nd valve to control the amount of media, and the bleed off valve should be behind the media entry. The bottom of the pressure pot type blasters I think would be ideal. Check out the setup at the 9:00 mark kzread.info/dash/bejne/Y5iFr7SterfKZ84.html If the bleed off valve is where the air line comes in, you can have total control of the amount of media and air. The air valve will need to be a tad higher though so media won't potentially flow out when not in use. I'm going to try this. I never understood these "T" setups with no control of the quantity of the media.

  • @fallseabonin8527

    @fallseabonin8527

    3 жыл бұрын

    @@chrisbuildsitall lean your shopvac against the hopper to vibrate it.

  • @terrystearns1196

    @terrystearns1196

    3 жыл бұрын

    Attach a Harbour Freight Palm sander to the side of the cabinet the vibrations will move the media down.

  • @jameschuke4104
    @jameschuke41043 ай бұрын

    You need a skat gun 100 bucks 10x better

  • @dennismasi9736
    @dennismasi97362 жыл бұрын

    Nice ideas but half of the content was out of frame!

  • @chrisbuildsitall

    @chrisbuildsitall

    2 жыл бұрын

    Yeah sorry.. I was so excited about building the dang thing I forgot to check the camera. Rookie mistake. I appreciate you watching.

  • @e-racer4673
    @e-racer46736 ай бұрын

    You do realize if you open your valve it will work better right if you open it too much you get more errors than you do media or sand or glass or whatever you’re using but if it’s open you get higher pressure if it’s completely closed you’re not getting hardly anything It’s pulling straight sand through it and it’s carbureted down. Trust me you’ll see that it’s a whole lot better if you open your valve to at least halfway.

  • @chrisbuildsitall

    @chrisbuildsitall

    6 ай бұрын

    My biggest issue is air pressure. I’m using a really small air compressor on this.

  • @terrystearns1196
    @terrystearns11963 жыл бұрын

    Show the worst sandblasting cabinet ever was very cheap and only cost you $10 to make it wonderful.... WHAT???

  • @chrisbuildsitall

    @chrisbuildsitall

    3 жыл бұрын

    Yep, just gotta make a PVC metering valve and it’s works 100% better.

  • @jameschuke4104
    @jameschuke41043 ай бұрын

    No its not better sorry don't kid your self get a better gun

  • @chrisbuildsitall

    @chrisbuildsitall

    2 ай бұрын

    It’s way better, but thanks for watching .

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