Feature: 1. Convert your angle grinder to belt sander in a minute and easy to install belts. 2. Slide switch with lock on with lightweight aluminum body. 3. Ergonomic design, grip perfectly and easy to control with 6 levels variable speed control. 4. Exchangeable working heads with function of sander and grinder. 5. Head swivels 180 degrees up and down. 6. Widely used for grinding solder joint, stainless steel handrail, wood gap，scissors, blade cutting edge, etc. 7. Slide switch with lock on with lightweight aluminum body. Head swivels 180 degrees up and down. 8. Head swivels 180 degrees up and down.Widely used for grinding solder joint, stainless steel handrail, wood gap，scissors, blade cutting edge, etc. 9. Head swivels 180 degrees up and down. Slide switch with lock on with lightweight aluminum body. Specification: This is a professional DIY sander sanding belt adapter for 100mm electric angle grinder. Very convenient for converting your angle grinder to belt sander in a minute. Suitable for 4 Inch(100mm) electric angle grinder with M10 thread spindle. Features: Convert your angle grinder to belt sander in a minute and easy to install belts. Slide switch with lock on with lightweight aluminum body. Ergonomic design, grip perfectly and easy to control with 6 levels variable speed control. Exchangeable working heads with function of sander and grinder. Head swivels 180 degrees up and down. Widely used for grinding solder joint, stainless steel handrail, wood gap，scissors, blade cutting edge, etc. NOTE:The electric grinder is not included. Specifications: Color: Black Material: Aluminum Alloy Suitable Electric Angle Grinder: 100mm (4") Grinding Wheel Spindle: 10mm Adapter: M10 Input Power: 800W Max Belt Speed: 900-1800RPM Belt Size: 15mm x 452mm Grinding Materials: , wood, plastic, stainless steel, metal, etc Item Size: 255 * 83 * 63mm / 10.04 * 3.27 * 2.48in Item Weight: 527g / 18.58oz Package Size: 30 * 11 * 9cm / 11.8 * 4.3 * 3.5in Package Weight: 671g / 23.67oz Package List: 1 * Sanding Belt Head 3 * Working Arm 5 * Sanding Belt 1 * Adapter 1 * Metal Bar Cover 1 * Hexagon Wrench 1 * Dust Removing Pipe 1 * Screw Package List: 1 * Sanding Belt Head 3 * Working Arm 5 * Sanding Belt 1 * Adapter 1 * Metal Bar Cover 1 * Hexagon Wrench 1 * Dust Removing Pipe 1 * Screw