6 Piece Cobalt Drill Bit Set
A neatly packaged cobalt drill bit set in a plastic case. Manufactured in Austria. Alpen drill bits are known for their quality and performance. The sizes are from 2 mm up to 8 mm in choice of popularity.
The box contains
6 pieces Twist drill bits for
2.0, 3.0, 4.0, 5.0, 6.0, 8.0mm
- Art.-Nr. 00100606100
Range of application:
- 5% cobalt-alloyed jobber drills with high heatresistance for drilling steels with tensile strength over 800 N/mm2, specially suitable for high alloyed steels, bearing-steels, hot/coldrolled steel. Ideal for stainless steel.
- INDUSTRIAL QUALITY - suitable for NC machines
- BREAK-RESISTANT - thanks to CNC heat treatment
- HIGHLY ACCURATE - special shape, drills without center-punching