Bench Grinder with Adjustable Speed Application Area Suitable for processing almost all materials: Types of Wood Steel Non-Ferrous Metals (NE-Metall) Precious Metals Plastic (including Plexiglas and GFK/FRP) Technical Data & Performance Connection: 230 V , 140 W , 50/60 Hz . Drive: Powerful, vibration-free DC motor (due to balancing). Grinding Speed (Adjustable): approx. 250 800 m/min (corresponds to 1 , 150 3 , 600 rpm ). Grinding Disc: $\diameter 125\ \text{mm}$ , precision-turned die-cast aluminum. Grinding Height: 62.5 mm . Dimensions: 300 × 140 × 160 mm . Weight: approx. 3 kg . Construction and Features Housing: Made of glass fibre reinforced POLYAMIDE. Work Table: Material: Aluminium. Size: <span class="strut" style="height: 0.7278em; vertical-Meer tonenMinder tonen