K18 Cushion grip knife comes with #11 double honed blade. Precision knife with special screw for extra blade security and stabilization. Available in black, blue, green, grey, red and purple. Used for precision paper cutting, trimming card-stock and rubber, stripping of paper. Use with foam, plastic, wood, cloth, film, polymer clay, cork, clay carving, pumpkin carving. Used by graphic artists, designers, hobbyists, scrapbook artists and crafters. Made in the USA.