This exhaust was exactly what I was looking for. Extremely fairly priced, looks great, and sounds fantastic.
SG3L6 Exhaust Cylinder Head Engine Exhaust Porting Tool Tungsten Carbide Bur NEW
Mar 11, 2021
High Quality Burr that cuts quickly and smoothly
I just ported a set of cylinder heads using these Carbide Burrs. They were absolutely fantastic. Cut the aluminum quickly and cleanly and ran true in my die grinder. I was very surprised that a low cost burr off of Ebay would be such high quality. After I completed all 8 cylinders the bit was still as good as new.