I bought these two bits back in the winter from Benchmark Abrasives. They were the folks awhile back that were giving away flap disc just for the shipping costs. I used the straight one yesterday and was pleased the way it cuts. They were about $10. a piece plus shipping. Since the free flap disc purchase I have ordered more of them, wire wheel brushes both for a drill and right angle grinder, several saw blades, and these. I have been satisfied with every purchase.
