MSDB Step Drill Bit
The MSDB Step Drill Bit is designed for fast and precise hole enlargement in metal sheets, plastic, aluminum, and thin materials. Its stepped cutting profile allows multiple hole sizes to be drilled using a single bit, improving efficiency and reducing tool changes during fabrication and installation work.
Sold per unit. Brand and stock confirmed on your quote.
Details
| Category | Power Tools |
| Type | Bits, Blades & Discs |
| Sold per | unit |
Full specifications are confirmed with your quote.
Description
Key Benefits
- Multiple hole diameters from a single drill bit
- Ideal for thin metal, aluminum, and plastic materials
- Produces clean, burr-free holes with controlled cutting
- Reduces need for multiple drill bit changes
- Durable construction for extended service life
Product Overview
This step drill bit is engineered for smooth progressive drilling, making it ideal for electricians, fabricators, and maintenance technicians working with sheet materials. The stepped geometry prevents sudden grabbing and improves cutting accuracy. Available in multiple capacity ranges, users can select the appropriate bit based on required hole diameter coverage.
Ideal Applications
- Sheet metal drilling
- Electrical panel installations
- Plastic and thin material drilling
- Hole enlargement and sizing tasks


