Permatex Valve Lapping Compound

Description

Shearing flywheel keys? You should always lap your flywheel to your crank new or used to shape the tapers for a tight fit. Or for your vakves of course.

Permatex Valve Grind Compound aids valve grinding and seating operations to remove burrs, surface defects, carbon, gum and corrosion. Use Permatex Valve Grind Compound for lapping and grinding chromium. Mixes with water to form an easy-to-use paste.