High-Speed Steel 6-60mm Spiral Groove Triangular Handle Step Drill Bit

This versatile step drill bit is perfect for precision drilling tasks, featuring a spiral groove design that enhances cutting efficiency while minimizing debris. Crafted from durable high-speed steel, it ensures long-lasting performance and reliable strength for various applications. With a range of sizes from 6mm to 60mm, it can handle a wide array of projects, offering versatility and adaptability. The triangular handle is designed for a secure grip, reducing slippage during use, and providing an excellent fit for most standard drill chucks. Ideal for both DIY enthusiasts and professional tradespeople, this tool is suited for materials like metal, wood, and plastic. Blade diameter: 6-60 Blade size: 6-60 Manufacture country: China Instructions included: No