First, Thanks for the quick response.
I use a good bit of 4130 with wall thickness of 0.024,0.035 and 0.049. These aren't too bad but some of the specialty alloys like reynolds 853 at 0.7 and 0.8mm, they are soo tough that the teeth simply break off of a bimetal hole saw. I recently tried an...
I hope this is the correct place to direct this question and I am sorry if it is not.
I build steel bicycles and one of the problems we have is mitering the thin wall tubing. I would like to try to use abrasive diamond cutters to miter the tubes as opposed to a metal hole saw to avoid chatter...
