800W 21V 100mm Brushless Cordless Impact Angle Grinder Variable Speed Polisher For Dayi Battery

Description：

1. Electric brake stops the grinding or cut-off wheel in 2 seconds or less for maximum productivity

2. Active feedback-sensing technology (aft) turns the motor off if rotation of the wheel is suddenly forced to stop

3. Automatic speed change technology adjusts speed and torque during operation for optimum performance

4. The Brushless motor eliminates carbon brushes, enabling the BL motor to run cooler and more efficiently for longer life

5. Efficient Brushless motor is electronically controlled to optimize battery energy use for up to 50% longer run time per charge

Specifications:

-Power supply voltage: 21V

-Input power: 800 (W)

-Output power: 800 (W)

-Grinding / slicing diameter: 100(mm)

-No-load speed: 9000(rpm)

-Spindle diameter: 12.7 (mm)

-Chuck size: 6mm (mm)

-Scope of application: grinding, cutting, polishing

-Type:

  TypeA:Single Machine

  TypeB:Single Battery

Package Included :(Optoinal)

Patten 1:

1 * Brushless Angle Grinder

1 * Protective cover

1 * Handle

Patten 2:

1 * Battery