1.Grinding machine for fillet weld of Metall 2.working on the areas that difficult to access,e.g. at handrails processing 1. This is a ideal Grinding machine for fillet weld.2. It can working on the areas that difficult to access,e.g. at handrails processing.3. The stainless Flange Disc and aluminum alloy Sanding Arm design can prevent the surface from Metal Dusts contaminating during grinding.4. ...