High Strength & Precision: Features a φ4mm shank and T5 tip for handling heavy-duty tasks with precise results Maximum Durability: Built with a 2mm thickness and 20mm cutting length for long-lasting, reliable performance Compact & Maneuverable: 40mm total length allows for precise work in confined or hard-to-reach areas. Perfect for Tough Applications: Ideal for working with hard materials and projects that demand extra strength Professional Quality: Ensures top-tier performance for both professionals and experienced DIY enthusiasts