ZFE Pneumatic Polishing Sandpapers Screwdriver Review

As a wood turner, I often use pneumatic random orbital sanders. I already have five and bought this one on a whim. Glad you did! This works very well. The cruise control works as advertised and is a nice feature. I tried stopping the grinder by applying pressure to it while I was grinding and unlike the expensive grinders I own I couldn't stop it with 90psi of pressure. I'm throwing away one of my Craft Supply Grinders and replacing it with this one. The only downside is that it's a bit heavier

While I expected less than perfect workmanship, my product did what I didn't expect; A LEAK! The leak was in the thread. I've used several different fittings from different manufacturers, as well as a plethora of PTFE tape (threaded) with no success. I think this is due to the threads being too fine or simply to very poor workmanship. This is annoying but useful. That explains why I gave 3 stars. Looks like I might have gotten a lemon or the people surfing never got theirs on the air. Here are…

The small random orbit block is a very strong construction. As with any air grinder, you'll need to press it periodically at low speed to get it spinning, and this one is no different. After being hacked, all he needs is a little Dao. The speed control is extremely sensitive and the slightest adjustment will take you from barely moving to a much faster speed. But overall this is a great product. As usual, El Cheapo's Chinese pads are good, but the rear loop material comes off the pad quickly…