18V Cordless 4-1/2"/5" Cut-Off/Angle Grinder Kit

Features & Benefits:

• Automatic Speed Change™ technology adjusts speed and torque during operation for optimum performance
• Active Feedback-sensing Technology (AFT®) turns the motor off if rotation of the wheel is suddenly forced to stop
• The BL™ Brushless Motor eliminates carbon brushes, enabling the BL™ Motor to run cooler and more efficiently for longer life
• Efficient BL™ Brushless motor is electronically controlled to optimize battery energy use for up to 50% longer run time per charge
• The electronically-controlled BL™ Brushless Motor efficiently uses energy to match torque and RPM to the changing demands of the application