Features & applications
Features
- Faster metal drilling – the 3-flat shank delivers higher torque from the tool and reduces chuck slippage, helping you save time on every hole
- Longer step drill bit life – drill more holes with the same bit thanks to the solid HSS core
- No center punching required – self-centering split-point tip for faster and more precise penetration into metal
- Smoother surface finish – specially ground cutting edge for near-burr-free results
Applications
- Creating or enlarging holes in sheet steel and other non-ferrous metals
- For optimal performance, use the appropriate speed and cutting oil
Product information
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Step drill bit 4-20
- Item number: 2312458
- Number of items in package: 1
Step drill bit M10-M40
- Item number: 2312459
- Number of items in package: 1
Technical data
- Base material: Steel, cast iron, non-ferrous metals, plastic, plexiglass
- Application: Drilling in steel and sheet metal
- Product class: Premium