42quot; Extension Flex Shaft Flexible Rotary Drill Tool Drive
Convenient amp; Flexible: easy attaches to rotary tool in seconds, electric grinder with flex shaft, easy to reach hardtoreach pipes, interfaces, corners, etc. Item Specification: Pitch: ; Diameter: 18mm; Flexible shaft core: ; Length: 1070mm / 42quot; Applicable electric grinder: M18* threaded straight grinder; Note: No maximum load speed