Simpson 7/8 in x 10-1/4 in SDS-Max Chisel Ground Rod Driver CHMXRD08710 Angle Grinders Point Type: Pilot Point

Point Type: Pilot Point

and it is fully threaded along the entire length of the rod

Hinge boring bit with parallel (straight) shank for use in router tables

Model Number: AZK50SM

easy to hold

Simpson 7/8 in x 10-1/4 in SDS-Max Chisel Ground Rod Driver CHMXRD08710 Angle Grinders Point Type: Pilot PointThe Simpson 7 8" x 10 1 4" SDS Max Chisel Ground Rod Driver (Model CHMXRD08710) is a purpose built, toughened steel tool engineered for driving grounding rods down through sand, soil, and clay. Designed to accept an SDS max shank for secure, tool free bit changes on compatible rotary hammer drills, this demolition bit undergoes a specialized tempering process that creates a hardened, wear resistant surface. The special surface treatment is engineered