Expand your creative horizons with the extra-deep Knife Blade + Drive Housing. Made exclusively for Cricut Maker and its Adaptive Tool System, Knife Blade slices through thicker and denser materials such as balsa wood, leather, matboard, and Cricut Chipboard with ease and precision. Perfect for projects with extra dimension like puzzles, dinosaur skeletons, models, leather goods, dioramas, wood decor, and so much more. For more info on blade calibration, cutting times, materials, and more, visit help.cricut.com/knifeblade. Assorted colors.