Husqvarna 598736401 Carbon Brush Set Spare Part 230V DM 400, DM 430

When your DM 400 or DM 430 core drill starts losing power or running rough, these carbon brushes restore full electrical contact and motor performance. This genuine Husqvarna replacement part fits 230V models and maintains proper current flow between the motor's stationary and rotating components. Carbon brushes wear down through normal use, and replacing them before they fail prevents damage to the commutator and keeps your drill running at full capacity. The set includes both brushes needed for a complete service replacement. Regular inspection and timely replacement extends motor life and prevents costly downtime on the job. Built for drilling contractors and rental shops maintaining Husqvarna core drilling equipment.