
121
Before you start grinding,
check that the stone is true
by letting the Universal
Support touch the stone.
If necessary, true it with the
Truing Tool TT-50 so the sur-
face is flat and parallel to the
Universal Support.
Preparations
The jig lines up the chisel to
its upper and flat side. Thanks
to the shoulder (A) it is easy to
mount the tool correctly at 90°.
The clamping pressure from the
ridge in the centre is distributed
to the edges. This gives a firm
mounting, even with tapered
chisels.
SE-77: The two smaller adjust-
ment screws (5) are used if you
need fine adjustment to achieve
a 90° angle, or if you want
a slightly convex shape
(page 125).