Afternoon All,
I have a large billet of F55 to machine (320mm dia), I am looking for some advice on how best to go about this. Previously we rough machined similar items and left them out of the machine to "move" before finish machining. This was successful to a point but we still got further movement. I would like an idea of how much we should be realistically leaving on for finishing.
We are using Duplex specific inserts and have been recommended around 50m/pm.
FYI - the finished part will look a bit like a cotton reel with large hole through the center and a flange at each end.
Any advice will be greatly appreciated.
Thanks in advance.
I have a large billet of F55 to machine (320mm dia), I am looking for some advice on how best to go about this. Previously we rough machined similar items and left them out of the machine to "move" before finish machining. This was successful to a point but we still got further movement. I would like an idea of how much we should be realistically leaving on for finishing.
We are using Duplex specific inserts and have been recommended around 50m/pm.
FYI - the finished part will look a bit like a cotton reel with large hole through the center and a flange at each end.
Any advice will be greatly appreciated.
Thanks in advance.
