New sand blaster!!

#1
I got a new sandblaster from orchelins farm and home last week and that thing is great. I have used it quite a bit and I have glass bead abrasive for it, and let me tell you all something, if you have ever tried to clean an engine block with carb cleaner or oven cleaner and it's still dingy looking, don't work so hard. This sand blaster does it all at one time. It doesn't give the shiney apperance but it does get it super clean and just blow the dust off or wipe it down and prime and paint. It is made by Clark and was $89 and $42 for dthe glass bead (50lb barrel) well worth it. And it works great on metal. Makes rust dissapear instantly. And I also got a free shop vacc that I am foing to make a cabinet out of. Any one else have a sandblaster??
 
#2
I think its one of those tools that you put off getting. Then when you do get it you dont know how you ever got by without it. No i dont have one :)
 
#3
I got a big triple cylinder compressor that is single stage for the 18.5 cfm volume. And then I bought the bigger Harbor Freight blast cabinet and I am also using glass bead . I use it for a lot of rusty parts for my trike project. The Bonanza BC100 should fit inside . But I do need to hook up the vacuum to the cabinet the fine glass leaks out a bit.
 
#4
I like the glass bead because it doesn't pit the metal or alumin when you are cleaning it. I have a friend who uses alumin oxide?? He say that he can blast a car hood and not have to prime it for a month. He buys it in the city for a wopping $6.00 a 50lb bag!!! I have to get some.
 

Jleon

New Member
#5
I have a water filter on my compressor yet I still have a problem with moisture. It stops up the sand at the very bottom where the sand feeds into the discharge hose. Any advice?
 
#6
You could make up a drip leg in your air line away from the compressor just before the attachment to the sand blast cabinet . It can be made of schedule 40 PVC and set up a drain on the bottom of the leg and tap the air of the side of the pipe and most of the moisture should go to the bottom of the drip leg to be drained out.
Steve
 

Jleon

New Member
#7
Gotcha- sort of like an inverted hammer lock I put on water pipes to keep them vibrating. Anyway I know what you're saying. Thanks Steve.
 
#9
mine has a water filter on it when I got it and I don't have one on my compressor. I know I know I need one on it too, but I haven't had any problems....yet. I plan on building a blast cabinet before I use it any more so I don't waste any more abrasive.
 
#13
Good job should work just fine . Pneumatic control systems use a refrigeration system to remove air from the piping systems for all the controls like the pneumatic thermostats in hi rise building and dental offices use the same type of dryer for their high speed drills ( OUCH ) Steve
 
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#14
i bought one of those cheap cabinets and it was a bitch to put together:hammer::weld::censure:, but when it was done i found out that my air compressor was a little on the small side. its a good compressor a 33 gallon craftsman . it runs my air ratchet no problem, but the blaster requires a constant stream of 100 psi:confused::censure:. I actrually do alot of blasting out side with a hand blaster and it works pretty good. but the sand gets all over. so i am gonna get a new compressor! Its funny i use to work a shop with nothing but blast cabinets and belts sanders die grinders and a $50,000 75 horse all computerized compressor with a 500 gallon tank compacity and i quit. now i need this stuff:grind::hack::thefinger:
 
#16
Blasting

Couple of years ago i started on my 93 SHO Taurus projectSHO PROJECT and needed to snadblast a bunch of parts I got one of those 99$ cheapo Syphon feed metal cabinets from Harbor Freight it worked great for the first couple of uses, I have been useing glass bead pretty much exclusivly, it leaves a nice clean smooth finish and will pretty much take off any paint/rust/cakedoncrap you can throw at it. I let the cabinet sit on the side of my house for about a year, in that time it pretty much turned to crap. The plastic lid deformed and the gloves got all nasty its pretty much useless now! I have been thinking I might get one of those canister style blasters where you fill the can its then pressurized and the media is forced out the nozzle end. To me it sounds like a much better design than the syphon feed guns? I was planning on turning an old 5' dia. kiddy pool into a small blasting booth. Wrapping the pool in chicken wire then zip tieing on a cheapo blue tarp to act as the sides. I think the depth of the pool and the tarp sides should allow me to reclaim most of my blast media to reuse it! The pool would be big enough to let me blast something like an engine block, transmission housing, or a good sized minibike frame! Oh yea i forgot We use a 5hp 60 gallon 100% duty cycle Ingersol compressor It works like a champ best 900$ I ever spent we use it almost everyday!
the Black one is are old compressor it likes to eat bearings!
 
#17
I bought a sandblaster from harbor freight about a week ago, haven't taken the time to check it out yet , but that will be coming soon, I did take a good look at it, and it looks like an old propane tank, with the valve removed and replaced with a cap that you can screw on , there is a drain in the bottom, for the sand to come out the hose, I'll post some pics of it at a later date if anyone is concerned, looks like it could be made with minimal shop experience. The valves look to be the most expencive parts, i think theres 6.
dave
 
#18
i just bought a old ingersol rand 60 gallon compressor but i need to have it wired up and i cant wait becuase i can finnaly get to use the compressor i bought. its been sitting for awhile inside so its still ok.
 
#20
For those who didn't know, sandblasting is very bad for your lungs. So take proper precautions. Do a search on silicosis. It ain't pretty. Then there is the paint and rust that your vaporizing as well. Wear proper safety gear gents.
 
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