Ported bit, 7" purchase, 5" shank, 6 1/4" mouth. Not sure who needs this bit, but if you do, you really do! In like new condition, appears to be shop made. Could be displayed in the barn like a warning, just to keep some special characters in line?
It's somewhat a risk to buy a used bit, if you don't know us and know our integrity, you might have reservations. So we offer a 10 day full money back guarantee, if you're not satisfied with the bit, return it to us within 10 days, undamaged, and we'll refund your money. The only thing you'll be out is the return postage.