Discover the Premium 21 x 210mm HSS Blacksmith Drill Bit, designed for both professional and DIY enthusiasts. This high-speed steel (HSS) roll forged drill bit features a reduced shank, allowing it to fit standard chucks effortlessly. With its sleek black oxide finish, this drill bit not only looks great but also provides enhanced durability and performance. The impressive 145mm working length makes it ideal for deep drilling applications, ensuring you can tackle a variety of tasks with ease. Each drill bit is conveniently supplied in a durable plastic wallet for safe storage and transport. Key Features: - High-speed steel (HSS) construction for long-lasting performance - Reduced shank design for compatibility with standard chucks - Black oxide finish for enhanced durability - 145mm working length for versatile drilling capabilities Specifications: - Size: Ø21 x 210mm Explore our extensive range of tools and workshop equipment, catering to both DIY projects and professional needs. With over 10,000 products available, our online store is your one-stop shop for all your tool requirements. If you can't find what you're looking for, feel free to reach out to our customer service team, and we'll gladly assist you.