Precisionfit carbon pins designed for use as replacement/ exchange brushes in power tools Durable carbon construction for reliable electrical contact and consistent motor performance Accurate fit for easy installation; designed to match the original form and function of the replaced parts Compatibility Direct replacement for part numbers 1.607.014.129, 1.607.014.143, 3.604.321.025 Use these carbon pins when your tool specifies one of the above part numbers to restore correct fit and operation Key benefits instead of : restore a worn motor brush or contact without buying a tool Cost and resource savings: only the worn carbon pins to extend tool life Reduced downtime: simple, precise fit makes installations quick and reliable Performance and function Carbon material provides stable conductivity and controlled wear for consistent motor running Reduces arcing and erratic motor behavior when installed as intended Engineered for repeatable contact pressure and alignment with original components Practical use scenarios Onsite : worn carbon pins during a job to get a drill or grinder back to full power without waiting for workshop service Routine maintenance: swap the pins during scheduled service to prevent motor damage and maintain performance Refurbishing a used tool: fit these compatible exchange brushes when rebuilding tools that list the listed part numbers What to expect A precisionfit replacement that restores the intended electrical contact and mechanical fit Clear compatibility listing so you can confirm fit before Note Intended to the specified part numbers only. Verify your tool's part number before installation.