bjorn5513
Plastic
- Joined
- Sep 14, 2008
- Location
- Copenhagen, Denmark
hope you can help me, im puzzled by the difference in pitch in "K"(short taper,1/3) & "L"(long taper, 1/5) length sunnen honing mandrels.
How come?
(i'm trying to make a permanent sunnen-setup on an old Gehring hone)
How come?
(i'm trying to make a permanent sunnen-setup on an old Gehring hone)