HSS Step Drill Bit
This high-speed steel step drill bit is designed for drilling multiple hole sizes with a single bit. The stepped design allows for progressive enlargement of holes in thin materials such as sheet metal, plastic, and wood.



Technical Specifications
Product Overview
Professional Grade HSS Step Drill Bit
This high-speed steel (HSS) step drill bit is engineered for efficiency, allowing users to drill multiple hole sizes with a single tool. Its unique stepped design facilitates the progressive enlargement of holes in materials such as sheet metal, plastic, and wood. Designed for precision, it features a self-starting tip for clean, accurate results, making it an essential tool for electrical, plumbing, and HVAC applications.
Technical Specifications
Key Features
- Self-starting tip for accurate drilling
- Progressive hole enlargement
- Secure hexagonal shank grip
- Material
- High-Speed Steel (HSS)
- Shank Design
- Hexagonal
- Compatible Materials
- Sheet MetalPlasticWood



