Fickert Bush Hammer, 140mm
Tread segment for machining - roughening of smooth stone surface.
The notch depth depends on the material hardness and tool pressure on the material.
Square meter thoroughly machined in about 10 minutes (hard material-hard granite).
Mounting: dovetail guide 140mm
Number of picking rollers: 2
Optimal speed: 800 - 1100 rpm.
Machine: arm grinder with fixed or swinging Fickert head