These Hobby Essentials #24 deburring blades are replacement blades compatible with standard hobby knife handles that accept the #24 blade style. The angled, pointed blade profile is suited for deburring, trimming, and detail cutting work on plastic model kits and similar hobby projects. Five blades are included, stored in a protective plastic case for safe handling and storage. Features: #24 blade profile fits standard compatible handles Angled tip designed for deburring and detail trimming Metal construction 5 blades per pack Includes protective storage case 7/7/26 cs