HSS COBALT BULK DIN 338 RN, 4.9

HSS COBALT BULK DIN 338 RN,  4.9
//HSS COBALT JOBBER DRILLS BITS

Size: ø 4.9 x 86/52 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 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/mm²
  • 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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Alpen HSS Cobalt series drill bit features

//HSS COBALT JOBBER DRILLS BITS

Part No. Diameter
Ø mm
Complete
length L1
Cutting
length L2
Grind
ALP6130049 4.9 mm 86 mm 52 mm 130°

Bulk: Qty 1

Alpen HSS Cobalt series specifications

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  • Brand: ALPEN
  • Product Code: ALP6130049
  • Availability: 73
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  • N$ 88.00
  • Ex Tax: N$ 76.52

Tags: Drills for Metal, HSS Cobalt, Brand ALPEN