Precisionfit carbon pins (exchange brushes) for power tools — durable, reliable replacement parts Key benefits Restores electrical contact and tool performance by replacing worn carbon pins/brushes. Accurate fit for quick, toolside installation — minimizes downtime. Durable carbon material resists wear for consistent performance over repeated use. Costeffective option that saves money and reduces waste compared with full tool replacement. What this part is Compatible replacement for part numbers: 1.607.014.129, 1.607.014.143, 3.604.321.025. Designed as exchange brushes/carbon pins for use in compatible power tools. Manufactured for a precision fit to match original component function and alignment. Performance and materials Carbon construction provides stable electrical conductivity and predictable wear characteristics. Precisionmachined contact surfaces ensure consistent current transfer and minimize sparking. Built to maintain reliable performance under normal operating loads for power tools. Why customers need it Fix intermittent power, reduced torque, or sparking caused by worn brushes without replacing the entire tool. Simple, costsaving maintenance item for homeowners, tradespeople, and workshop technicians. Keeps tools productive and extends service life while conserving resources. Typical use scenarios Onsite : worn brushes quickly between jobs to restore a drill or grinder to full working power without returning the tool for service. Preventive maintenance: Swap in carbon pins during scheduled servicing to avoid unexpected failures during critical tasks. Workshop refurbishment: Recondition older or heavily used power tools by installing exchange brushes to recover performance. Installation and compatibility notes Intended as direct replacements for the listed part numbers; confirm compatibility with your tool model before . Designed for straightforward installation; follow your tool manufacturer's service instructions for safe replacement. What you can expect A precisionfit, durable carbon replacement that performs like the original component and makes repairing your power tool straightforward and economical.