Description
The text describes a Cobalt Jobber Drill Bit, which is made of Cobalt and has a size of ø 14.0 x 160/108 mm. The bit is self-centering and has a drilling speed of up to 50% less feed pressure than regular drill bits. The bit is suitable for drilling steels with tensile strength over 800 N/mm, bearing-steels, hot/cold-rolled steel, and stainless steel. The bit is also manufactured in Austria.
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COBALT JOBBER DRILLS BITS
Size: ø 14.0 x 160/108 mm
Bulk:Â Qty 1
Range of application:
5% cobalt-alloyed jobber drills with high heat-resistance for drilling steels with tensile strength over 800 N/mm, specially suitable for high alloyed steels, bearing-steels, hot/cold-rolled steel. Ideal for stainless steel.
Strengths
- Self-centering, due to a special point shaoe
- Drilling even with the highest thermal stress up to 600
- Fast, due to special drill grinding fast drilling progress and up to 50% less feed pressure required
- Tensile strength over 800 N/mm
- Specially suitable for high alloyed steels, bearing-steels, hot/cold-rolled steel.
- Ideal for stainless steel
- High heat-resistance
- Highly accurate centering
Alpen drill bits are
manufactured in Austria.
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