Most comfortable hobby knife 100% Made in the USA perfect for precision cutting trimming paper plastic wood cloth film etc. Light weight aluminum body with comfortable soft grip handle fits all standard craft knife blades including Xacto Knife. Includes 4 jaw aluminum chuck with rear blade release for a more secure blade and hold than your standard light duty knife; with a snug fitting shatter resistant safety cap to protect blade during storage. Perfect for hobby and arts and crafts - scrapbooking model kits paper crafts and more. Includes 1 single K18 in either Black Green Grey Red and Purple; 0.375" x 5.0" handle w/ 1.56" x 0.25" x 1.0" edge.