RIDGID 47923 SC-60C Blade Set. The RIDGID 47923 SC-60C Blade Set is a new and improved Cutting Blade manufactured by RIDGID for RE-6 Electrical Tools. This Blade is compatible with the exclusive RIDGID QuickChange System, and delivers unmatched efficiency when cutting conduit in electrical applications. This RIDGID 47923 SC-60C Blade Set is a must have for all contractors and electricians alike. This RIDGID 47923 SC-60C Blade Set allows users to effortlessly attach to the RE-6 and maximize efficiency and productivity on the job site. Blade is fully covered under RIDGID's lifetime warranty, giving you the peace of mind that comes with the quality of all RIDGID products.