Bosch 9 in Trigger Switch Corded Angle Grinder Garage Floor Covering Case) for its unbeatable combination Kitchen Carts Case) for its unbeatable combination of beauty and durability The sculptural wings are a subtle design note—functional yet pleasing to the eye stops tool when preventive maintenance is required No lock on switch design helps prevent accidental start ups and shuts tool off if control is lost Removable brush covers for easy brush replacement AC DC compatibility extends tool versatility to DC outlets such as welders and generators resonance reducing components Quick adjust guard system quickly adjusts and locks in place for added protection Epoxy coated field windings provides ultimate protection against abrasive dust and metal debris Service minder brushes eliminates guesswork