Versatile Step Drill Bit for Precision Boring

This step drill bit is a versatile tool engineered for drilling holes of varying diameters in thin materials like sheet metal, plastics, and wood. Its unique stepped design allows for creating multiple hole sizes with a single bit, significantly reducing the need for frequent tool changes during a project. Precisely ground steps ensure clean, accurate results with minimal burr formation, making it an essential component for professional electrical, plumbing, and automotive applications.

Available Hole Sizes

• 3.5
• 6.5
• 10.5
• 12.5
• 16.5
• 20.5
• 25.5
• 29
• 32.5
• 36.5
• 40.5

Performance Features

Compatible Materials

• Sheet Metal
• Plastics
• Wood