9.52mm Tungsten Carbide Valve Guide Pilot for Serdi Valve Seat

Precision valve seat machining starts with a reliable pilot. This tungsten carbide valve guide pilot is engineered for Serdi valve seat machines to deliver exact alignment and long-lasting performance.

• Precision machined from solid tungsten carbide for exceptional hardness and wear resistance
• Dimensional accuracy of +/-0.002mm ensures a precise, secure fit for consistent valve seat alignment
• Compatible with Serdi series mandrels, ideal for cylinder head machining and valve seat servicing
• Optimized for use with carbide reamers, valve seat cutters, and other cylinder head tools
• High coaxiality helps maintain proper sealing between the valve seat and valve for reliable engine performance
• Built to withstand heavy shop use, making it a dependable addition to your automotive tool collection

Upgrade your valve seat tooling with a pilot that delivers accuracy and durability on every job.