DeWalt N556874 Retainer for Planers DCP580B DCP580B-CA

The DeWalt N556874 Retainer is a replacement component designed for compatible DeWalt cordless planers. It helps secure the cutter assembly and maintain proper blade positioning during planing operations. The retainer works with the blade clamp and related hardware to keep the cutting components properly seated during use. Its durable construction is designed to withstand repeated vibration and pressure generated during demanding woodworking applications. Replacing a worn, bent, or damaged retainer can help restore proper blade retention and consistent planer performance. The compact design allows for convenient replacement during routine planer maintenance or repair. The N556874 part number replaces the earlier N424768 reference and is associated with the DCP580 series planer. Compatible models include DeWalt DCP580B Type 1 and DCP580B-CA Type 1. Parts diagrams also identify N556874 as the retainer used in DCP580 planer assemblies.