S40DHR-A pneumatic grinder is one of mechanized hand tools powered by compressed air. It is suitable for substitution of polishing file cutter during die making. Once fitted with small grind wheels of different shapes, it can polish and grind various circular sunk surfaces or be used for surface polishing during mechanical assembly. If substituted by a cloth grind wheel, it is good for polishing operations. This product can be widely applied in ship building, machinery and vehicle and other industries.
|Max. dia. of grinding wheel||40 mm|
|No load speed||15000-18000 r/m|
|Main shaft power||0.90 kw|
|Air consumption||≤16 L/S|
|Inside dia. of hose connector||8 mm|
|Inner dia. of chuck collet||6 mm|