Set stop screw to prevent stone from over expanding and bending. This is often necessary because of the
extremely wide range limits of this kone.
Insert an R-Z4 or K- 12 wedge into Part No. 370 and attach to Honing Machine just as you would an P-Z4 or K-
12 Mandrel, using an R-24 or K-1Z Adapter.(See literature supplied with Adapter.)
Set machine to Light Pressure. Honing Machines ( Models CHY and equipped CHX) may be set to extremely light
pressures using the Honing Dial (and Counter Springs ( Set # AAC49)if desired).
Hone the work. Hone carefully and remember that this instrument has been designed for precision work and roust
be handled as carefully as you would handle any precision watchmaking device.