Spare for Joint Genie dowelling jigs. Allows for more or less standard bar assemblies to increase the inward reach from the reference face on which the fingers bear. See also threaded rod - available in lengths up to a metre for extreme accurate...
Tang type handle without external ferrule or hoop. Has internal ferrule to minimise splitting. This is a Stubai carving chisel spare for series 52 and 55 chisels which may be fitted to many chisel brands.