"Well engineered product at fraction of cost of what is on display at the counter. Loaded mine into a SDS Chuck Adaptor for fast use. Made the necessary holes for decking bolts in good time. I did have nearly 150 bolt holes to drill so bought 2 of these! Only needed the one tho and it's still sharp."
"Although I have several flat bits I didn't have a size 12 which I needed for a specific job. I bought two of these as I wasn't sure if one would stay sharp but I only needed the one. It made easy work even into solid oak."