dustless drywall sander or grinder

Type: SIM-JZ-IV-180Voltage: 110V-220VFrequency: 50HZWorking Diameter: 180mmDust Absorption Rate: 98%Main Shaft: M8SanderPower: 380WWeight: 1.7kgRevolving Speed: 3100 rpm Suction MachinePower: 120WWeight: 2.8kgRevolving Speed: 8000 rpmInstrument Components: Sander, Suction Machine, Dust Sucking Conduit, Dust Collecting Sleeve, Braces, Tube, Trigeminal Tool, and Tool CasePay attention please: The overall weight is 6.5kg, including all instrument componentsWall sander description(drywall, lime wall, putty wall):One: Environmental protection designThe dust can be absorbed by the air suction device when sanding, so it can protect the environment, and also ensure the operator's health.Two: Security and Reliability1. The products accord with Handheld Electric Tools GB3883 National Standard.2. Our company is approbatory by Chongqing Municipal Quality and Technical Supervision Bureau.3. The products had been passed CE certification.Three: High efficiencyThe products are powered by AC motor to drive the rotary disk. It is 4-6 times quicker than traditional man-powered sanding.Four: Hommization design1. Handheld2. Lightweight body3. Colorful and beautiful of external appearance design4. Installing and operating simply5. Internal corner workingFive: Multifunctional tools1. Drywall grinding2. Woodworking3. Metal parts and other hard material plane grinding, polishing and sandingAdvantages:1. Dust Absorption Rate: 98%2. Handheld3. Lightweight body4. Dust absorption and sanding integrated design5. Low prices