These HSS Type-N twist drill bits are designed for clean, accurate metal drilling in everyday workshop, trade, and DIY applications. Type-N geometry offers smooth chip removal and stable performance, making them ideal for steel, cast iron, aluminium, and general metalwork.
Available in a full range of sizes from Ø1 mm to Ø14 mm, with convenient 1pc.
// Key Features //
High-Speed Steel (HSS) construction
Type-N cutting geometry for standard metal drilling
Suitable for steel, cast iron, aluminium, brass & general materials
Clean, precise drilling performance
Compatible with hand drills, drill presses and CNC machines
Available in multiple pack quantities for convenience
// Applications //
Ideal for:
General metal drilling
Steel (up to approx. 800 N/mm² strength)
Grey cast iron & malleable cast iron
Die-cast materials
Aluminium & non-ferrous metals
Workshop, fabrication, repair and DIY tasks
For best results on steel, use reduced speed and cutting oil to extend tool life.
Specifics
Type: Twist Drill Bit
Material: High-Speed Steel (HSS)
Cutting Geometry: Type-N
Suitable For: Metal, Cast Iron, Alloy Steel, General Drilling
