Okatz 710W (4") 115mm Variable Speed Control Angle Grinder.. Model PAG115 High performance electric angle grinder ideal for all types of grinding and polishing work. The combination of high power output (710 watts) and digital electronic speed control ensures a constant RPM for top performance, even under high loads. The stepless speed variation of 0 to 11,000 RPM and the powerful motor ensure optimal working at all conditions. **Features** .Powerful 710W motor with high durability .Adjustable disc guard for easy adjustment and added safety .Suitable for cutting, grinding, sanding or wire buffing .Spindle lock for fast and easy disc changing .Electronic speed control allowing the user to match speed to application **Specification** Model PAG115 Voltage 240V 50Hz Rated input power 710W Disc diameter (4") 115mm Electronic speed control Yes No-load speed 0 ~ 11,000rpm Weight 2.0kg Warranty 6 months