CALIDAKAElectric Belt Sander Attachment for Angle Grinder - Modified Sand Belt Machine, Pipe Polisher Suitable for Model 100

Does not fit ANY grinder-nothing you could buy at a local store anyway. Drive adapter is not 5/8-11 thread.

This items works fine for what i was working on

Before you buy bargan tools, you need to ask yourself "Do you feel lucky punk?"Oops, wrong quote. You need to ask yourself what is worth more, your time, or your money. If your answer is your time, you shouldn't be bargian shopping. Just sayin.For $17 ya really can't expect a lot. You can get a complete Wen belt file here on Spamazon for under $50USD.The tool, being on a US based retailer, it would be reasonable to assume that the tool is geared for American tools. In other words, SAE thread pitches.All the fasteners are metric. If you are a real bargian shopper, well, then that isn't a deal breaker. It would be helpful if they listed the thread pitch of the drive drum that attaches to the spindle of your angle grinder.BTW, for anyone who doesn't know, most angle grinders here in the USA are threaded 5/8x11. Even the Harbor Freight units.So my marks. Easy to use? I gave two starts because of the work required to even attach the tool to my grinder.Value? You kidding? Less than half the Wen unit, and a 10th of a Ryobi cordless unit. Hell of a value if you have an imported, metric unit. Or, if you are willing to put in a few minutes.To make it work wasn't hard. Just a bit of time with a Dremel.The arm is aluminum. Easy enough to grind on it a bit. The frame wouldn't tighten enough to lock onto my grinder. I had to grind the collar. The end would bottom before tightening, so I had to clearance that. I also had to clearance the bolt hole that locked the collar down. I had to close the collar down so much the bolt would bind against the sides of the bolt hole.The drum is threaded metric. I could drill, and then tap the drum. Before I mess with that, I made a drum from some scrap White Oak I had laying around.Really, it didn't take long.If you're going to call a tool that's less that half the price of a complete unit useless just because it takes a bit of work to fit to you gear... Are you really expecting perfection for that big a discount?I mean really, this isn't rocket science.Maybe it's not the tool...

DANGER!!!!!! Can’t say if it works well because it dose not fit any grinder with a standard spindle size, which is probably a good thing because after further inspection the spindle is NOT concentric it will either come apart and injure the user or damage what ever tool you put it on that is if you could find one it would actually fit!

I thought this would fit my 4.5 inch grinder. It doesn't even come close to fitting my Makita hub size on my grinder is way smaller than this thing it must be for a big grinder cause the hub size is about a inch bigger. If it wasn't aluminum I could make something fit without a problem but going to take a minute to figure something out. Maybe go get a bigger grinder. But really wanted to have it be versatilewith what I have.

Great Product

It’s junk it doesn’t fit over the end of the grinder like it says you have to grind the opening to get it to go over. And the threaded piece that goes on isn’t threaded enough to even go on had to use a pair of vice grips to get it to go on 1.5 threads it’s junk I threw it in the trash don’t buy it.

work the price