Pat, I recently went to an estate sale for a local woodworker one street over...'posted a thread about that. I unfortunately, didn't even learn about...
I have both StewMac scrapers and they are excellent. Obviously, they are for smaller jobs due to their size and considering StewMac's primary market...
Nice to hear of a pleasant experience. He also may have brought the product up on his computer and saw it was for a 10' piece and had 2 considerably...
I have abused regular angle grinders cutting and grinding concrete, tile, stone, brick, etc. for many hours. It takes a while to kill a good grinder....