JEGS Performance Products 80900 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 varying sizes and shapes of 120, 80 and 60-grit paper. The kit also includes 2 mandrels of 1/8'' x 3/4'' x 1/4'' and 1/8'' x 1'' x 1/4'' all packaged in a handy storage case. Designed for use with electric drill motors only.