The angles of the original Tri-Edge have been recalculated and extended into a bigger tool with the same durability and quality of the original Tri-Edge. The Tri Edge X gives you the ability to reach into deep gaskets and hard to reach spots with ease!
Blue: First level, softest material.
Yellow: Second level, stronger than the blue
Orange: Third level, hardest material
Pink: Rubberized, heat resistant, and best used on wet surfaces