Porting Tool: 1.0120" Spotface Dia, 3/8" Tube OD, Reamer, 9/16-18" Port, Carbide-Tipped, Tube Dash # 6.000 MPN:AS5202-06R

Our porting tool is designed for precision hole drilling and offers a spotface diameter of 1.0120 decimal inches with tube outside diameter compatibility of 3/8 inch, making it suitable for small engines, cylinder heads or ports found in various machined parts manufacturing processes. Its reamer pilot type provides accurate sizing while eliminating the need for costly pilots ensuring your jobs get done accurately without errors in dimension. Porting tools offer versatility in creating precise uniform holes with quick turnaround time, thus being indispensable to many industries requiring high quality custom workmanship or mass production.