I bought an angle grinder from Lowes for $29 yesterday. I got tired of paying $4-6 each for blade sharpening. I always buy name brand stuff like DeWalt etc... but, this thing looks good and has a 2 year warranty. They must be serious about it because there's a receipt holder in the box, just take it back to Lowes for replacement. I solved my no-vise problem with my trailer rail and some vice grips. Oh yeah, it's also a variable speed unit.