5” High-torque tuckpoint grinder with a dust guard is designed specifically for tuckpointing. Equipped with epoxy-coated field windings and four stages of dust seals in the gear housing, as well as direct-motor cooling for maximum durability. It has metal flange mounting collar, a side handle and constant-electronic monitoring motor. The TG502 dust guard helps users move toward compliance with OSHA silica dust regulations. The guard includes a spring-loaded mechanism that provides maximum dust collection during plunge cuts into mortar. It also includes a variable depth adjustment to help maintain the desired cutting depth for maximum productivity in extended applications. Includes: TG502 Tuckingpoint Guard, backing flange, lock nut, spanner wrench, and side handle.