M35 Cobalt HSS Step Drill Tips: Industrial M35 Key Benefits: - Exceptional sharpness and durability due to high-speed steel construction and titanium coating. - 120° divided tip design enhances cutting speed and wear resistance, providing long-lasting performance. - Spiral duct design for smoother cuts and efficient removal of sawdust, improving work efficiency. Product Features: - Versatile 50-in-1 Step Drill Set: Includes 5 standard ends with an automatic central delivery for replacing up to 50 different drill sizes. - Hexagonal Shaft compatibility: Easily accommodates all electric tools, ensuring a secure fit for various applications. - Ideal for drilling holes in stainless steel, plastic, aluminum, iron, and other sheet metal types. Application Scenarios: - Perfect for fabricating metal sheets, creating precision holes for fasteners or rivets. - Excellent choice for plumbing, HVAC, and electrical work where diverse materials are involved. - Recommended use with cooling liquid or water when drilling metal plates to enhance performance and reduce wear; maintain moderate speed to prevent damage. Storage and Transport: - Conveniently packaged in a well-organized aluminum case for effortless storage and transport of all cone tips. Choose the M35 Cobalt HSS Step Drill Tips for a reliable, high-performance drilling solution that meets your industrial and DIY needs.