Description: XR FLEXVOLT 54V 125mm Brushless Mini Grinder with two 54V/18V Li-Ion 6Ah batteries, electronics, soft start, brake, clutch, and TSTAK II carrying case 54V brushless motor for improved performance in demanding applications Electronic brake stops the disc quickly when the trigger is released Electronic clutch reduces kickback in the event of a jam or stall Mesh guard reduces contamination and improves tool durability Rubber-coated body for better grip and comfort The XR FLEXVOLT 54V battery provides maximum power and performance Spindle lock button located on the side for added safety in confined spaces 2-position side handle offers greater comfort and control Includes: 2-position side handle, guard Keyless Entry, Key, Multi-voltage Charger, 2 x 54V XR Flexvolt Li-Ion Battery Packs with State of Charge Indicator, TSTAK II Kitbox (1) Features Max. Disc Diameter: 125.0 mm No-Load Speed: 9000 rpm Thread: M14 Weight: 218 kg Switch Type: Trigger Power Type: Cordless Battery Capacity: 6.0 Ah Battery Chemistry: Lithium-Ion Perform&Protect: YES Brake: YES Clutch: YES Quick-Change Flange: YES Length: 400.0 mm Height: 1250 mm Hand/Arm Vibration - Grinding: 6.1 m/s² K1 Uncertainty (Vibration): 1.5 m/s² Hand/Arm Vibration - Sanding: 2.5 m/s² K2 Uncertainty (Vibration): 1.5 m/s² Sound Pressure: 84.0 dB (A) Uncertainty K 1 (sound): 3.0 dB (A) Acoustic Pressure: 95.0 m/s² Uncertainty K 2 (sound): 3.0 dB (A)