Description
Century Drill HSS Zirconium Coated #2 Step Drill, 3/16���-1/2��� (27204) is engineered for precision drilling and deburring in a variety of materials, including metal, wood, and plastic. Its high-speed steel construction combined with a zirconium coating reduces wear, extending the life of the drill bit and ensuring clean, accurate holes.
This 3/16″-1/2″ step drill features a double flute design that reduces chatter and deburrs holes, making it perfect for both professional and DIY projects. Whether you are drilling into ferrous and non-ferrous metals or plastic, the 3-flat shank ensures a secure grip in your drill for better control and stability.
- Specifications and Dimensions
- Size: #2, 3/16″ – 1/2″
- Shank Size: 3/8″
- Coating: Zirconium for longer tool life
- Material: High-speed steel
- Step Depth: 1/8″
- Key Features and Benefits
- Durable zirconium coating for extended wear resistance
- Double flute design minimizes chatter and deburrs holes
- Perfect for drilling into metal, wood, and plastic materials
- 3-flat shank for a secure grip and precise control






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