Posted by jon on April 19, 2022 at 13:41:13:
In Reply to: question on cutting 12 degree helix angle posted by Jonathan on April 18, 2022 at 17:04:59:
upon further review i found a 5tdp 10 degree helical cutter has a ndp of 5.077 which seems close to the 5.08ndp of a 5 normal module pitch