Hi -- I got a 607 type 6 on ebay, and while everything seems to be in good shape, I find that I can't get the blade to advance far enough to come through the throat to the wood. There's plenty of iron left. I have several Baileys but this is my first Bedrock, so, I'm not sure why I'm having a hard time. Adjusting the frog backwards and forwards doesn't seem to help. I run out of adjustment thread no matter what (screw seems normal length). Any suggestions? I've tried installing a Hock blade, and its the same problem.

Thanks for any help.

Reg