EXPANDING PLUGS
When I find the need for a little more press on a cup expansion plug I use a modified spring retainer with a taper to lightly expand them in the press.
Randy Torvinen
Torvinen’s Machine
Manahga, MN
April, 2020
ROUND STOCK, STOCK
If you've ever had to make a locating dowel pin, plug, or any misc. part from round stock, you...
