Ingersoll-Rand 4 1/2" Super Duty Air Angle GrinderIR3445MAX
IR3445MAX Ingersoll-Rand super duty 4 1/2 in. diameter air angle grinder. This new grinder combines a unique motor control that virtually eliminates hazards resulting from overspeeding. The powerful .8 hp motor provides plenty of power for fast rust and material removal,as well as smothing weld joints. 12000 rpm.