Porting Tool: 3.05" Spotface Dia, 1-3/4" Tube OD, Reamer, Tube Dash #28 MPN:AND10050-28R

Porting Tool is a professional tool designed for porting and polishing cylinder heads with precise accuracy. With an outer diameter of 1-3/4 and spotface diameter of 3.05, it offers the perfect balance between strength and flexibility to tackle various tasks, such as creating custom flow paths in intake and exhaust ports or blending transitions seamlessly on heads for maximum performance. The kit also includes reamer bits that ensure a clean-cut finish after porting operations, eliminating any rough edges or sharp burrs from the casting. Overall, Porting Tool delivers quality and accuracy in porting tasks with ease of use suitable for professional mechanics or engine builders.