Hi Just wondering what techniques or cutting speeds you guys are running when coring out Bronze guides for Guide liners, I'm working with a K-line black Beauty reamer 5/16 and am set up on a mill for my valve seat work.
VW Racer wrote:I was just going to center milll head to the guide bore the guide then lock the head down. Lower the table, install the reamer, raise the table and cut.
Uhh, no. Those kinds of reamers have to find their own center. Collet mounted is going to create all kinds of grief. I suppose a sloppy adapter/driver or universal joint would allow the use of the spindle.
Dave Koehler - Koehler Injection Fuel Injection - Nitrous Charger - Nitrous Master software - Balancing http://www.koehlerinjection.com "Never let a race car know that you are in a hurry."