Precision ground solid material for long service life.
Type N spiral for optimum chip removal.
The advantages / Product description
High-quality metal twist drill bit
Advantages
Robust HSS steel in combination with the production according to DIN 338, provides a high breaking resistance.
Precision ground solid for long service life and high precision.
Split point for optimum centering and reduced feed force effort.
135° tip angle for quick drilling progress.
Type N spiral for optimum chip removal.
Spiral drill bit made of robust HSS steel and in accordance with DIN 338, precision ground. The split point with 135° ensures quick drilling progress. Ideally suited for drilling in metal and steel.
Application and approval
Applications
For drilling in steel and other metals:
Brass
Steel 900 N/mm²
Cast steel alloyed and unalloyed
Grey cast iron
Malleable cast iron
Sinter iron
Spheroidal graphite iron
Graphite
Bronze
Aluminium short chipping
Hard plastics
Building materials
Brass
Steel 900 N/mm²
Cast steel alloyed and unalloyed
Grey cast iron
Malleable cast iron
Sinter iron
Spheroidal graphite iron
Graphite
Bronze
Aluminium short chipping
Hard plastics
You can find detailed information on building materials in the registration document.
Technical data
Contents
Drill bits with diameter 1/1,5/2/2,5/3/3,5/4/4,5/5/5,5/6/6,5/7/7,5/8/8,5/9/9,5/10/10,5/11/11,5/12/12,5/13 mm
