The DeWalt D28402 is a Factory Reconditioned 4-1/2 Small Angle Grinder. The grinder has 10.0 Amp AC/DC 11000 RPM motor which is designed for faster material removal and higher overload protection. It features dust ejection system which provides durability by ejecting dust particles that enter the tool through the air intake vents. Jam-pot, low profile gear case provides precise gear alignment for a smoother, quieter transmission while allowing access to tight spaces. Its vibration reducing removable side handle provides user comfort and reduces user felt vibration. Oversized, protected spindle lock button provides easier and quicker wheel changes. Its paddle switch lock-off provides the user protection from accidental start up.