Stainless steel – 2K satin, matt polished
The sia standard process for stainless steel
1
Weld removal
Machine
Angle grinder
7500 rpm is recommended
Accessories
Standard backing pad for fibre discs
2
Surface refinement
Grit range: medium
Machine
Angle grinder
7500 rpm is recommended
Accessories
SCM backing pad
3
Fine sanding
6130 siamob combined
Grinding wheel
Grit range: fine A/180
Machine
Keyway Brushes machine
Full rotational speed is recommended