hello all im getting ready to do some rigid tapping but i cant seem to rember or find the equasion to find the corosponding F (feed) and what the S (rpm )should be t tap with my 1/4 20 thanks for your help ahead of time:rainfro:
hello all im getting ready to do some rigid tapping but i cant seem to rember or find the equasion to find the corosponding F (feed) and what the S (rpm )should be t tap with my 1/4 20 thanks for your help ahead of time:rainfro:
I think the formula is F(feed rate)=S(spindle RPM) * Pitch