Motion Pro is dedicated to producing the most versatile, unique and durable products for professional and home use. Motion Pro tools are designed to be simple to use, yet durable enough to withstand the harshest conditions. One of their goals is to offer tools of convenience. Do it right the first time with Motion Pro Tools. Ergonomic billet aluminum handle. Brass blade included safely removes paper gaskets from aluminum engine cases. Steel blade included for difficult to remove paper gaskets. Blades can be sharpened easily. Convenient blade storage in handle. Narrow slant cut blade designed specifically for small thin engine cases. Handle is machined from 6061 aluminum with durable blue anodized finish and laser-engraved markings. Replacement blades available. Patent pending.