Schaafmes Slijphouder

This equipment is safety category 6: Other equipment with no limits.

This equipment is Noise Category 3: Can be used at all hours. No limits.

Speciale houder om messen te slijpen op de Vlakslijpmachine / Surface Grinder.

Met dank aan HansB. Vraag demo bij Hans of Dirk-Willem. Het is absoluut niet moeilijk.

Instructions / use

Mount jig on the Surface Grinder; you typically will have to remove the magnetchuck. You need Spanner #22 for this. Check that the surfaces are clean - so that the jig is mounted parallel to the table. It will be diagonal. This is intentional.
Ensure the jig is clean (so the knifes will seat well/flush)
Ensure the knifes are clean (so the knifes will be tightly packet)
Put the knifes in the jigs; hand tighten and then tighten the bolds gradually
Puth the endstoppers as far left/right as you can; but where they still 'lock' in place.
Lower the wheel over the knifes until you can just about no longer have a piece of (thin) paper in between. Err on the side of 'too high'.
Gently check that it also does not touch at the far left/right
Start the wheel. Move table forward so that the wheel is just 'before' the knifes.
Start motion & coolant.
Now gently lower the wheel until it just touches (usually at the far left or right side; the middle is often a bit lower.
Make a full pass; then go down in steps of 5 or 10 until all nicks and scratches are gone.
Step down 2; and do a 2 final passes (or 3 if it it still touches.
Remove knifes & use the wetsteen(speksteen) to remove the bur on the back.