Alpen HSS-ECo Cobalt KP19 Jobber drill set in plastic cassette 19 pcs. ø 1.0-10.0
mm.
5% cobalt-alloyed jobber drills with high heat-resistance for drilling steels
with tensile strength over 800 N/mm��, especially suitable for high alloyed steels,
bearing-steels, hot/cold-rolled steel. Ideal for stainless steel.
For drilling into:
|
Strengths | |
HIGHLY ACCURATE |
special shape, drills without center-punching |
BREAK RESISTANT |
thanks to CNC heat treatment |
INDUSTRIAL QUALITY | suitable for NC machines |
SELF-CENTRING |
thanks to special point shape |
TEMPERATURE RESISTANT |
Up to 600�� C drilling even with the highest thermal stress |
FAST |
due to special drill grinding fast drilling progress and
up to 50% less feed pressure required |