Porting Tool: 0.53" Spotface Dia, 3/8" Tube OD, Plain, Tube Dash #6 MPN:MS33514-6CT

This porting tool is a must-have for any professional or hobbyist engaging in piston port modification, engine performance improvement, intake manifold design or troubleshooting and boasts a 0.53-inch spotface diameter while having an outer tube diameter of 3/8 inches. It's fabricated from high quality steel ensuring superior strength, durability, and precision during operation, offering smooth, burr-free port transitions while preventing rough edges or scratches to the mating surface for flawless performance. Its 0.53-inch spotface diameter offers enough room for a full radius blend into cylinder head ports while reducing stress risers by minimizing step changes within the design, enabling precise and accurate porting work with consistent results. This porting tool is suitable for various automotive or industrial applications such as motorcycles, small displacement engines or pumps where precision engineered components are desired to enhance overall performance in both power and efficiency.