Calidad profesional, para uso diario en un taller
Step Drill Bit 4-20mm
- Step drill bit manufactured with 2mm increments perfect for drilling into steel, brass, copper, aluminium, wood and plastics.
- 65.5mm in length and manufactured from good quality high-speed steel, correctly hardened for a longer life.
- Drill steps marked at graduations: 4, 6, 8, 10, 12, 14, 16, 18, 20mm.
- Perfect for industrial situations and on site work.