3M Self-Generated Vacuum Orbital Sander 20431, 3 in x 4 in, 1/8 in OrbitGeneral Information Brand 3M Product Type Orbital Sander Vacuum Type Self generated Vacuum Country Of Origin Taiwan Sold As Case Lead Time 2 days California Residents Proposition 65 Warning Dimensions and Specifications Maximum Speed 10000 rpm Net Weight (Imperial) 2. 35 lb Net Weight (Metric) 1. 07 kg Orbit Diameter 0. 5 in Orbit Diameter (Metric) 3. 2 mm Overall Height (Imperial) 4. 16 in Overall Height (Metric) 10. 56 cm Overall Length (Imperial)