Hello everyone,
as many others I had a problem with knife centering in jig SVM-45 and SVM-140, because jig does not center the knife correctly and bevel on one side is different from other side.
Therefore I made a centering bushing which is mounted on the jig. Bushing is eccentric and by turning left or right is a knife easily centered. Outside diameter is 15,3 mm, inside 12+0,1, eccentricity ca 1,6 mm, length 25 mm, lock screw M3x3, 5 mm from the end.
Outside diameter is still small to use adjustable stop without any limitation, moreove there can be a gap between the bushing and adjustable stop (theoreticaly up to 6 mm), which allows to make angle corrections by turning adjustable stop. For angle checking I'm using Anglemaster WM-200 on opposite sides of blade.
jvh