Excel Blades Deburring Blades feature a sharp 3/4" angled edge. Use these versatile replacement blades for deburring, cutting, shaping, and stripping paper, card stock, film, photographs, plastic, and most other medium-to-heavy duty crafting materials. These blades are made from carbon steel and fit Excel K2, K5, and K6 handles and other knives that take standard #24 blades. - Excel Blades Hobby Blades - #24, Bulk Package, 100 BladesB24 100PAK -