JEGS Port and Polish Kit

Now you can port your intake or cylinder heads, and polish any aluminum or cast iron finish to show-car perfection with this 92-piece kit. The Port and Polish Kit includes 90 cartridge rolls in various sizes/shapes of 120, 80, and 60-grit paper; two mandrels of 1/8" x 3/4" x 1/4" and 1/8" x 1" x 1/4"; and storage case. Designed for use with electric drill motors only.