SM-200 TE Grinding and Honing Machine
58
Machining Workpieces
9
9.8 Polishing workpieces
1 Hold the polishing compound against the polishing wheel
while it is running as required.
2 Position the workpiece slanted relative to the running direction.
3 Position the knife at the polishing wheel at a more obtuse
angle than for grinding.
4 Hone the knife until the burr has been completely removed
and the surface has the required polish.
5 Polish both sides of the blade alternately.
Figure 9.3 – Polishing a workpiece
[1] Positioning angle slanted relative to the running direction
(approx. 30°-60°)
[2] Positioning angle relative to the polishing wheel (approx. 20°)
WARNING
Risk of injury
The blade may cut into the polishing wheel and be torn from
the hand.
• Never polish against the cutting edge.
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