PFERD HSS Step Drill, 4mm-20mm drilling range in 9 steps
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In stockR1,225
The Story
The PFERD HSS Step Drill is a versatile high-performance tool designed for efficient drilling and deburring in sheet metal, pipes, and profiles up to 4mm thick. Its nine graduated steps from 4mm to 20mm allow for precise hole sizing in a single operation, while the three-surface shaft ensures reliable torque transmission and smooth performance across materials like steel, stainless steel, and plastics.
add_circle The Upside
- check Eliminates the need for multiple drill bits by offering graduated sizing
- check Performs drilling and deburring in a single operation, saving time
- check High-quality HSS material ensures long tool life and consistent performance
remove_circle The Downside
- close Limited to materials up to 4mm thickness, not suitable for thicker stock
- close Requires proper coolant/lubricant (cutting oil or compressed air) for optimal performance, especially on uncoated versions
- close Specific RPM guidelines must be followed to avoid damage or reduced efficiency
Specifications & features
Key features
- check_circle 9-step drilling range from 4mm to 20mm
- check_circle HSS (High-Speed Steel) construction for durability
- check_circle Three-surface shaft for reliable torque transmission
- check_circle Suitable for drilling and deburring in one step
- check_circle Compatible with steel, stainless steel, non-ferrous metals, and plastics
Specifications
Drilling Diameter Range
4mm to 20mm
Material Thickness Limit
4mm
Number of Steps
9
Overall Length
75mm
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