Porting Tool: 0.95" Spotface Dia, 5/16" Tube OD, Reamer, Tube Dash #5 MPN:MS33649-5R

The porting tool featuring a 0.95 inch spotface diameter, 5/16 inch tube outer diameter and reaming capabilities offers an indispensable precision solution for motorsport enthusiasts or professional mechanics seeking performance enhancements on engines in various sectors. Engineered from robust materials, these tools deliver consistent results by ensuring finely-milled port openings essential for superior airflow while avoiding potential detrimental effects from imperfections. As an essential tool for racing preparation or performance modifications across multiple industries including aerospace and marine, the cost-effective investment delivers reliable returns on performance gains while safeguarding engine reliability and longevity with repeatable accuracy tailored to exacting requirements.