- Introducing the large step cone drill bit set, expertly crafted from high-speed steel with a titanium coating for reduced friction and heat. This durable bit is designed for precise hole cutting in a wide range of materials including soft metals, aluminum, iron sheets, plastics, and wood. - Color: Gold; Material: High Speed Steel; Finish: Titanium - Available sizes: - 4-12 mm: Length approx. 6.7 cm (2.64 inches) - 4-20 mm: Length approx. 7.4 cm (2.91 inches) - 4-32 mm: Length approx. 10.2 cm (4.02 inches) - The set includes three versatile cutters: - 4-32 mm: Sizes include 4 mm, 6 mm, 8 mm, 10 mm, 12 mm, 14 mm, 16 mm, 18 mm, 20 mm, 22 mm, 24 mm, 26 mm, 28 mm, 30 mm, 32 mm - 4-20 mm: Sizes include 4 mm, 6 mm, 8 mm, 10 mm, 12 mm, 14 mm, 16 mm, 18 mm, 20 mm - 4-12 mm: Sizes include 4 mm, 6 mm, 8 mm, 10 mm, 12 mm - Key Benefits: - Efficiently cuts through various materials, making it ideal for DIY projects, home repairs, and professional use. - The titanium coating enhances durability, ensuring a longer lifespan and reducing the need for frequent replacements. - Its step design allows for smooth transitions between sizes, providing flexibility in hole diameter without the need for multiple drill bits. - Use Scenarios: - Perfect for electricians needing to install junction boxes in wooden or metal surfaces. - Great for plumbers cutting holes for pipes in drywall or cabinets. - Useful for hobbyists crafting intricate designs in wood or plastic. This large step cone drill bit set is a reliable addition to any toolkit, delivering performance and versatility for both professional tradespeople and DIY enthusiasts.