Cobalt

//HSS COBALT JOBBER DRILLS BITS Size: ø 9.0 x 125/81 mm Packaged:  Qty 1 Range of application: 5% cobalt-alloyed jobber drills with high heat-resistance for drilling steels with tensile strength over 800 N/mm², 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 grindi..

//HSS COBALT JOBBER DRILLS BITS Size: ø 10.0 x 133/87 mm Packaged:  Qty 1 Range of application: 5% cobalt-alloyed jobber drills with high heat-resistance for drilling steels with tensile strength over 800 N/mm², 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 grind..

//HSS COBALT JOBBER DRILLS BITS Size: ø 12.0 x 151/101 mm Packaged:  Qty 1 Range of application: 5% cobalt-alloyed jobber drills with high heat-resistance for drilling steels with tensile strength over 800 N/mm², 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 grin..

//HSS COBALT JOBBER DRILLS BITS Size: ø 13.0 x 151/101 mm Packaged:  Qty 1 Range of application: 5% cobalt-alloyed jobber drills with high heat-resistance for drilling steels with tensile strength over 800 N/mm², 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 grin..