re: Chair leg mortise reamer

I can get you some dimensions next time I'm in the shop. I'll try to remember lol. This one is made from a chunk of large poplar dowel I had laying around and when using the narrow end of it on the back tapers it caught and cracked the tip. So next time I will use harder wood like maple or something.  I also sharpened both sides of the scraper. Some only sharpen one side. Both seem to work ok. With this design you get about 3 or 4 turns and then have to stop to clean out the chips/shavings.  Thats not a terrible thing at all and only takes a second.