350W Vertical & Horizontal Mini Belt Sander Electric Sanding Polishing Grinding Machine Grinding Sander Grinder Small Sand-belt Machine Stepless Speed Regulation with 10 Sanding Belts for Polishing Wood Acrylic Metal (Belt Size: 30*380mm) Features: Multi-angle Grinding, Easy e: the electric belt sander can be forward and reverse rotation, and the angle of working bench is adjustable, for better, precise work. Powerful Motor: with excellent performance, the 350W powerful motor runs in low noise, dissipates heat fast, delivers high speed. Convenient Adjustment: stepless speed regulation for meeting different demands. Material: sanding machine features not easily rusty, wear-resistant, solid, . Wide Applications: it can be used on metal, wood, acrylic, stone, bodhi, olive core, etc., efficient and time-saving. Multi Angle Grinding: 0-90 degree adjustable grinding arm. Arc Grinding: vertical arc grinding design can adjust the arc of grinding arm to make it easier to grind the arc. Right Angle Grinding: vertical grinding backing provides a platform for grinding, which can be disassembled as required, or the grinding angle can be adjusted; Angle Grinding: the grinding angle can be adjusted by combining the angle ruler. Horizontal Grinding: the grinding table can be placed horizontally for horizontal grinding. Specifications: Plug: EU / US (Optional) Type: Type 1 / Type 2 (Optional)   Type 1: equipped with standard accessories   Type 2: equipped with various accessories Material: Steel Voltage: 110-240V Motor: 775 motor Motor Power: 350W Speed Regulation Mode: Stepless speed regulation Disc Sandpaper Diameter: 70mm Belt Size: 30*380mm Item Size: 200 * 151 * 93mm / 7.87 * 5.94 * 3.66in Package Weight: 2350g / 5.18lb, 3200g / 7.05lb Package Size: 26 * 20 * 16cm / 10.24 * 7.87 * 6.30in Package List: Type 1: 1 * Belt Sander 10 * Sanding Belt 1 * Power Adapter 1 * Polishing Wheel Type 2: 1 * Belt Sander 1 * Power Adapter 10 * Sanding Belt 1 * Grinding Wheel 1 * Sandpaper Backing Plate 10 * Round Sandpaper 1 * Soft Shaft 1 * Polishing Wheel 1 * Chuck 5 * Drill Bit (0.8-3.0mm) 5 * Grinding Stone Bit 2 * Cut-off Wheel 2 * Cutting Wheel 1 * Wire Brush 2 * Grinding Stone 108 * Sandpaper Grinding Disc 5 * Big Sanding Drum 5 * Small Sanding Drum 5 * Big Felt Wheel 5 * Small Felt Wheel 4 * Mandrel 36 * Resin Cutting Wheel