Cobalt

//Alpen HSS FORTE COBALT DRILL BITS Size: &o/; 2.5 x 57/30 mm Packaged:  Qty 1 Range of application: 5% cobalt-alloyed jobber drills with an extremely sturdy construction (re-inforced web) for drilling under difficult conditions e. g. poor chipremoval & deep holes, for use in steel & cast-iron with tensile strength up to 1.300 N/mm². Strengths Self-centering Special . shape Harder Nitro-oxidised chamfer Deep hole twist drill Big chip spaces (6 to 8 x D)....

//Alpen HSS FORTE COBALT DRILL BITS Size: &o/; 3.0 x 61/33 mm Packaged:  Qty 1 Range of application: 5% cobalt-alloyed jobber drills with an extremely sturdy construction (re-inforced web) for drilling under difficult conditions e. g. poor chipremoval & deep holes, for use in steel & cast-iron with tensile strength up to 1.300 N/mm². Strengths Self-centering Special . shape Harder Nitro-oxidised chamfer Deep hole twist drill Big chip spaces (6 to 8 x D)....

//Alpen HSS FORTE COBALT DRILL BITS Size: &o/; 3.3 x 65/36 mm Packaged:  Qty 1 Range of application: 5% cobalt-alloyed jobber drills with an extremely sturdy construction (re-inforced web) for drilling under difficult conditions e. g. poor chipremoval & deep holes, for use in steel & cast-iron with tensile strength up to 1.300 N/mm². Strengths Self-centering Special . shape Harder Nitro-oxidised chamfer Deep hole twist drill Big chip spaces (6 to 8 x D)....

//Alpen HSS FORTE COBALT DRILL BITS Size: &o/; 4.2 x 75/43 mm Packaged:  Qty 1 Range of application: 5% cobalt-alloyed jobber drills with an extremely sturdy construction (re-inforced web) for drilling under difficult conditions e. g. poor chipremoval & deep holes, for use in steel & cast-iron with tensile strength up to 1.300 N/mm². Strengths Self-centering Special . shape Harder Nitro-oxidised chamfer Deep hole twist drill Big chip spaces (6 to 8 x D)....

//Alpen HSS FORTE COBALT DRILL BITS Size: &o/; 4.5 x 80/47 mm Packaged:  Qty 1 Range of application: 5% cobalt-alloyed jobber drills with an extremely sturdy construction (re-inforced web) for drilling under difficult conditions e. g. poor chipremoval & deep holes, for use in steel & cast-iron with tensile strength up to 1.300 N/mm². Strengths Self-centering Special . shape Harder Nitro-oxidised chamfer Deep hole twist drill Big chip spaces (6 to 8 x D)....

//Alpen HSS FORTE COBALT DRILL BITS Size: &o/; 7.0 x 109/69 mm Packaged:  Qty 1 Range of application: 5% cobalt-alloyed jobber drills with an extremely sturdy construction (re-inforced web) for drilling under difficult conditions e. g. poor chipremoval & deep holes, for use in steel & cast-iron with tensile strength up to 1.300 N/mm². Strengths Self-centering Special . shape Harder Nitro-oxidised chamfer Deep hole twist drill Big chip spaces (6 to 8 x D....

//Alpen HSS FORTE COBALT DRILL BITS Size: &o/; 7.5 x 109/69 mm Packaged:  Qty 1 Range of application: 5% cobalt-alloyed jobber drills with an extremely sturdy construction (re-inforced web) for drilling under difficult conditions e. g. poor chipremoval & deep holes, for use in steel & cast-iron with tensile strength up to 1.300 N/mm². Strengths Self-centering Special . shape Harder Nitro-oxidised chamfer Deep hole twist drill Big chip spaces (6 to 8 x D....

//Alpen HSS FORTE COBALT DRILL BITS Size: &o/; 12.0 x 151/101 mm Packaged:  Qty 1 Range of application: 5% cobalt-alloyed jobber drills with an extremely sturdy construction (re-inforced web) for drilling under difficult conditions e. g. poor chipremoval & deep holes, for use in steel & cast-iron with tensile strength up to 1.300 N/mm². Strengths Self-centering Special . shape Harder Nitro-oxidised chamfer Deep hole twist drill Big chip spaces (6 to 8 x....

//Alpen HSS FORTE COBALT DRILL BITS Size: &o/; 6.4 x 101/63 mm Bulk:  Qty 1 Range of application: 5% cobalt-alloyed jobber drills with an extremely sturdy construction (re-inforced web) for drilling under difficult conditions e. g. poor chipremoval & deep holes, for use in steel & cast-iron with tensile strength up to 1.300 N/mm². Strengths Self-centering Special . shape Harder Nitro-oxidised chamfer Deep hole twist drill Big chip spaces (6 to 8 x D) ....

//HSS COBALT JOBBER DRILLS BITS Size: &o/; 1.0 x 34/12 mm Bulk:  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 . shaoe Drilling even with the highest thermal stress up to 600° Fast, due to special drill grindin....

//HSS COBALT JOBBER DRILLS BITS Size: &o/; 1.6 x 43/20 mm Bulk:  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 . shaoe Drilling even with the highest thermal stress up to 600° Fast, due to special drill grindin....

//HSS COBALT JOBBER DRILLS BITS Size: &o/; 1.7 x 43/20 mm Bulk:  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 . shaoe Drilling even with the highest thermal stress up to 600° Fast, due to special drill grindin....