Porting Tool: 1.05" Spotface Dia, Reamer, 0.5000-2" Port MPN:MS33651

Porting Tool: 1.05in Spotface Dia, Reamer, 0.5000-2in Port is an indispensable tool for professional mechanics specializing in engine modifications and rebuilds. It features two precision reamers - one with a 0.500 outside diameter and another with a 1 outside diameter to create custom port entries smoothly and accurately according to specific requirements. The versatile set accommodates various engine heads and blocks while keeping the thread from damaging, thanks to its carefully crafted cutting design. Ideal for use in automotive, performance upgrades, and racing industries, this tool makes a reliable addition to any professional mechanic's toolbox. With easy-to-read color-coded instructions included, beginners can easily follow the process to achieve impeccable results.