justaccord
Member
Trying to make a barrel to thread onto a Lamy joy calligraphy pen section. Section measures 3/8 across top of threads.
Used 11/32 drill and 3/8-24 tap with proper holder. Hand tapped 3-4 times using entire tap. Section starts to thread well and then seizes.
What am I doing wrong?
Thanks.
Used 11/32 drill and 3/8-24 tap with proper holder. Hand tapped 3-4 times using entire tap. Section starts to thread well and then seizes.
What am I doing wrong?
Thanks.