Hello everyone.
I'm going to be blind hole tapping some C1018, making hole .202, using a WIDIA GTD 1/4-20 UNC H3, with a depth of 1", on a Okuma 4020 Mill, I've never had any luck with blind hole tapping, what do you recommend for speed and feed, any help would be great.
Thank you, Bob
I'm going to be blind hole tapping some C1018, making hole .202, using a WIDIA GTD 1/4-20 UNC H3, with a depth of 1", on a Okuma 4020 Mill, I've never had any luck with blind hole tapping, what do you recommend for speed and feed, any help would be great.
Thank you, Bob