Step drill bit set, 3 pcs, 4-12/4-20/4-32 mm (05.090.23, MARCO TOOLS)
MARCO TOOLS 05.090.23 is a step drill (hole enlarger) set for drilling sheet metal and thin-walled materials.
- Contents: 3 pcs
- Ranges: 4-12 mm, 4-20 mm, 4-32 mm
- For drilling and enlarging holes
- Code: 05.090.23