Just wondering if anyone knows of a smith or otherwise competent machinist who could thread my 5.45 for a 74 brake. Pardon my ignorance. If it cant be done with a hand-held power tool with a number of spinning attachments I don't have the capability or know how. I emailed Tom Cole? at cadiz a couple years back, around when they had the fire, and it probably wasn't the right time. Anyone know of anyone else local dayton/columbus/cincy area?