Hardest and sharpest blade on the market. Ideal for detailed cutting, trimming, and stripping. Fits TE01-102 knife. Most popular craft and hobby blade. Sharp, fine point for precise, detailed cuts on a wide variety of light to medium weight materials. Fits handles: #1 Soft Grip Contoured (TV #117187),#1 Soft Handle, #1 Handle (TV #117181).