Try emailing Dave @ PTG. He may have the reamer print. You can also figure it out using 4D's drawing and the SAMMI prints for the 270-300 Wizzems
http://www.4-dproducts.com/displayitem.php?rowid=119&tname=rental
http://www.saami.org/specifications_...ex.cfm?page=CC
Bill
Bookmarks