UM-400 as a drilling machine with quick-feed rack-and-pinion drive to the head.
Turning Tool Holder (40017)
Tool Rest (40013)
The Arboga UM400 adapted as a lathe. Centre height 13/8" (35mm) and 57/8" (150mm) between centres.
Catchplate for between-centres turning (40016)
Grinding Wheel Holder (4009)
As a grinder the UM-400 required the Base (4001), Motor and Spindle (4004), Clamp (4003), Grinding Wheel Holder (4009) and a Shatter Guard (40010)