YOU WILL GET - Includes 50 pcs of 60-degree deep point replacement cutting blades. All blades function properly and help reduce the cost of replacing worn parts. APPLICABLE MODELS - These replacement blades are compatible with Explore Air, Explore Air 2, Explore 3, Maker 3, and Expression machines. Also fits most standard cutting machines. SUITABLE FOR CUTTING MATERIALS - Designed to cut thicker materials with ease, such as chipboard, fabric, poster board, magnet sheets, clear stamp material, leather, thin metals, craft foam, mat board, felt sheets, various fabrics, and glitter cardstock. For thinner materials, consider using a different blade angle. WARM TIPS - If cutting performance is poor, cuts are not clean, or there are drag marks and skipped areas, note that the blades cannot be automatically adjusted. You must manually adjust the cutting settings. The machine will follow your input to adjust blade depth and cutting strength based on the material. Material: Tungsten steel Color: Blue Package Contents: 50 x 60-degree deep point replacement cutting blades Note: Only the items listed above are included. Other accessories are not part of this package. Note: Lighting and display differences may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm.