MultiCut Impact Pro Step Drill – Single-Tool Multi-Hole Solution for Impact Drivers
The MultiCut Impact Pro Step Drill is a professional-grade step drill engineered for contractors and trades professionals who need to create multiple hole sizes or enlarge existing holes with a single tool. Constructed from M42 Cobalt Steel, it delivers exceptional durability and extended tool life in demanding metal-cutting applications. The 1/4" impact shank is purpose-built for use with impact drivers, ensuring seamless compatibility and efficient power transfer. Its spiral flute geometry accelerates material removal, making it a high-performance choice for production drilling on metal substrates.
Technical Specifications
| Specification | Details |
|---|---|
| Material | M42 Cobalt Steel |
| Flute Design | Spiral Flute |
| Shank | 1/4" Impact Shank |
| Compatibility | Impact Drivers |
Unlike standard HSS step drills, the M42 Cobalt Steel construction provides up to 30% longer tool life, and the spiral flute design delivers up to 30% faster cuts compared to straight flute alternatives — reducing downtime and tooling costs on the job site.
Key Features & Benefits
M42 Cobalt Steel Construction
M42 Cobalt Steel is a high-grade tool steel known for its superior hardness and heat resistance. This material provides up to 30% longer tool life compared to standard HSS, reducing the frequency of tool changes and overall tooling expenditure on metal-cutting jobs.
Spiral Flute Design
The spiral flute geometry evacuates chips more efficiently than a straight flute, enabling up to 30% faster cutting speeds. For contractors drilling multiple holes across a project, this translates directly into faster cycle times and improved productivity.
1/4" Impact Shank
The 1/4" hex impact shank is designed specifically for use with impact drivers, providing a secure, tool-free bit change and reliable torque transfer. This makes the drill immediately compatible with the impact drivers already on most job sites, eliminating the need for additional tooling.
Multi-Hole Versatility
As a step drill, this tool creates multiple hole sizes and can enlarge existing holes without requiring a separate bit for each diameter. This consolidates tooling requirements and speeds up workflows where varied hole sizes are needed in a single workpiece.
Common Applications
Metal Sheet Drilling
Ideal for drilling through sheet metal where multiple hole diameters are required in a single pass, reducing the need to swap between multiple drill bits.
Hole Enlargement
Efficiently enlarges existing holes in metal components to a precise stepped diameter without the need for a separate reamer or larger drill bit.
Impact Driver Use
Designed to work seamlessly with impact drivers, making it suitable for contractors who rely on impact tools as their primary drilling platform on site.
Compatible Materials
- Metal (general)
- Sheet metal