X-ACTO X232 No 2 5pc Heavy-Duty Knife Blade Assortment. For deburring chiseling, and carving. Balsa, wood, linoleum, and plastic. Includes: two No 24 Deburring Blades and one each of No 18 Heavyweight Wood Chiseling Blade, No. 19 Angled Wood Chiseling Blade, and No 22 Large Curved Carving Blade. Fits 3/8 inch X-ACTO No 2, Type c, and Type D handles, as well as Excel K2, K5, K6, and K7 Handles.