Cordless 4-1/2 Power Angle Grinder for Makita 21V Max Battery

Specification:Voltage: 18V /21VChuck Size: 6mm.Spindle Diameter: 12.7mm 1/2''.Grinding Wheel Diameter: 125mm/4.9inch.Material: Engineering Plastics. Fetaure:High Quality : Copper core motor, high power, anti-overload, prevent burning machine.Super heat dissipation, three-dimensional heat dissipation, protect the motor.Brushless & Cordless : The Brushless motor eliminates carbon brushes.Cordless design make working more convenient, improve efficiency,you can work at any where like outdoor without any cable winding and power socket.Easy To Use : Small handle, light weight, easy outdoor operation,non-slip handle, more effectively to reduce fatigue during operation. Slide switch: conveniently located for one hand operation.Clever Design : The lock-on side switch snaps into place to keep the machine running without constantly holding your thumb down on the trigger. Note: This cordless tool is not Makita's, it is a replaceable body, also suitable for Makita 18V battery.Please understand.   Package include:1x Angle Grinder2x 5.5Ah Battery1x Charger1X Resin Grinding Wheel1X Flat Grinding Wheel1X Resin Cutting Blade1X Polishing disk + Sandpaper Abrasive1x Tool Case