LE LEMATEC Portable Sand Blaster Gun Pro Kit (Pistola de Arena) - Premium Rust & Paint Removal for Auto, Patio & Furniture Restoration - Ceramic Nozzle - Optimized for 90 PSI 4 CFM Compressors

Great little unit for the price. Used it to clean a few small parts on a car restoration that were proving difficult to sand by hand before paint. Have used it on a verity of different parts now mostly because it’s way more convenient and quicker to use this rather then trying to sand them by hand. I’m sure it would work fine on a larger scale job but would obviously take a long time. It’s perfect for the smaller jobs. Update! I just rd painted the front doors to my house that have some complicated trim pieces all over it. Sanding the flat surfaces by hand is obviously easy but I did not want to spend hours getting into the nooks and crannies sanding by hand. Used this to do it instead. A few hours job turned into the whole door being ready in about 30 minutes.

This thing is way better than expected. I ran play sand like you shouldn’t and ran it off a small pancake compressor. Also like you shouldn’t. I sifted the sand with a window screen and it worked great. Had to stop a few times here and there for the compressor to build back up but it works great. Way better than the cabinet blaster I use at work. This seems to be more consistent with the delivery.

Well first they don't supply the Air Compressor Q/D fitting so be prepared. The tool worked great though except for one problem, at least for me. You can't point the tip down because the media falls out of the nozzle. if you can hold the nozzle horizontal it works great just not vertical. This kind of messed up my plans of what I was going to use it for. When held vertical it worked great. I put the aluminum oxide media in it and it cut through rust and paint like butter. Now I just need to figure out how to work around the problem. If your just a hobbiest this is a great tool.

This blaster is fantastic. It was super easy to use and does one heck of a job with 120 grit aluminum oxide powered by 140 psi out of my 15 gallon Dewalt compressor. Even though I was doing 5 small jobs, I had to refill the hopper three times. I was not filling the hopper full, about 2 cups of media each fill, and soon realized I should have gotten the siphon blaster. That said, I could not be more pleased with the job it did. I must say, out of the box I was not impressed, but after using I am wondering what took me so long to get one. It ate rust and epoxy based paint with ease, leaving a beautiful matte finish on stainless steel and a surface ready to paint on regular steel. If you’re one the fence about getting one, do it, but strongly consider the unit with the siphon.

I got this sandblaster for my husband, as he rehabs vintage motorcycles and does a lot of other things, for which he often uses a blast cabinet, which usually requires some setup. He liked the ease of setting this handheld unit up; this sandblaster is not too heavy to hold in the hand, but also is sturdy and rugged enough to do the heavy job it's required to do. And he liked how much easier it would be to do small jobs and things that can't be put into the blast cabinet. He found, though, right off, that the coupler that comes with the kit is too large for what is normally used to hook it up to the compressor that he uses (1/2 horse, 100 psi compressor); he had to use one of his own couplers (see photos). These were some of his observations: "In my experimenting with this unit, I used aluminum oxide grit to remove rust and old paint off of old stove parts (see photo). It required 2-1/2 tank fillings to clean one square foot of flat steel surface. For large jobs, repeated fillings is a problem; plus effectiveness of blast drops off at about 60psi, which happens quite soon if using a 1/2 horse, 100 psi compressor. My larger shop compressor at 150 psi worked perfectly. Constant shaking of the unit to maintain flow can be annoying, and finding the sweet trigger spot to allow blasting and not just air is an issue that goes with the shaking. It can be used in a cabinet, but then the constant refilling becomes annoyingly inconvenient, a situation that does not occur with a cabinet because grit is automatically recycled. In conclusion, I found the unit works well for impromptu small jobs where set up is time consuming. I would recommend that the tank be redesigned to allow better gravity feeding of the grit."

Good

$40 and media the possibilities are endless. I have a lot of time behind blasting cabinets and working in a shop so I know my way around the blaster. I tried to buy one back in the day maybe 20 years ago, but it was a joke. so .. I had absolutely no expectation, but this hopper above the handle idea just works.! The thing will crank as much sand and air as you could supply. From woodworking crafts to car parts, to even firearm parts. it does it all. I’m totally impressed. I love it.! And if you’re using it just to get through a little part of your project that needs sandblasting it’s well worth it. Also you can’t beat the price. Again, I had the top loader hopper style.

Very good quality, it was what I was waiting for, I used it and it works perfectly, good material and good finishes, I recommend it 100%.

Merits: This is portable blaster. Serves the purpose to blast a small or spot touch ups. Demerits: very expensive and no details provided to procure the consumables like ceramic nozzles etc.

Works well thanks

Works very well, I use kiln dried sand…no problem whatsoever, also used 0.5 professional sand and no wear after 5 hours of continuous use….it’s very good design so far! Will update after a few months

I took a chance and tried sandblasting for the first time with an air compressor that delivers 4.5 CFM @ 90 PSI. I thought it would give mediocre results, but it exceeded my most optimistic expectations. I used 120 grit fine aluminum oxide. It works quite well! I would not go north of a project bigger than one square foot, or bigger than a single car rim or brake drum, as this would be way too slow and tedious. But if you have just a couple of inches of area to rust off/sandblast, it works great. Perfect for a car with just a couple of rust spots to remove.

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