Alpen | Drill Bit HSS Super 0.7mm Bulk

HSS
Super – 0,7 mm Small Diameter Drill Bit
Range of application:
Industrial quality twist drill for drilling steel and steel castings, alloyed carbon and plain steel, grey iron castings, copper-alloys, nickelsilver, graphite and similar materials.
Strengths
Special point shape
– No center punching required, less feed pressure needed
Fast chip removal
due to oxide coated spiral flute
Steel grade
– Highest-quality HSS steel grade
Precise
Industrial quality
Highly accurate