1.440 Spring Seat Cutter - For .560 Guide

The 1.440 Spring Seat Cutter - For .560 Guide from COMP CAMS is a precision tool designed for engine builders and performance mechanics who require exact valve spring seat dimensions. This specialized cutter is essential for high-performance cylinder head work, ensuring concentric and perfectly dimensioned spring seats that are crucial for valve train geometry and reliability.

Engineered to work with .560 guides, this cutter produces a 1.440-inch diameter spring seat with exceptional concentricity and surface finish. The precision-ground cutting geometry guarantees clean, burr-free cuts that maintain proper valve spring seating loads. This tool integrates seamlessly into standard spring seat cutting setups, allowing for efficient cutting of multiple heads or repairs of damaged seats.

Ideal for anyone using aftermarket valve springs on a .560 guide diameter, this cutter is particularly beneficial for oval-track racers and street performance enthusiasts. Its compact design and lightweight construction make it easy to maneuver in tight head casting configurations while maintaining the necessary rigidity at the cutting edge.