Alpen | Drill Bit HSS Cobalt 10.5mm DIN338 RN Bulk | Toolcraft South Africa Skip to content
Shop our Clearance Sale - While stocks last!
Shop our Clearance Sale - While stocks last!
Alpen | Drill Bit HSS Cobalt 10.5mm DIN338 RN Bulk

Alpen | Drill Bit HSS Cobalt 10.5mm DIN338 RN Bulk

by Alpen
SKU ALP6130105
R 375.48
R 375.48 - R 375.48
R 375.48
R 296.00
R 296.00 - R 296.00
R 296.00

Product Description

HSS Cobalt Jobber Drill Bit

Size: Ø 10.5 x 133/87mm

Range of application

  • 5% cobalt-alloyed jobber drills with high heat-resistance for drilling steels with tensile strength over 800N/mm², especially suitable for high alloyed steels, bearing-steels, hot/cold-rolled steel. Ideal for stainless steel

Strengths

  • Self-centering, due to a special point shape
  • 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 800N/mm²
  • Specially suitable for high alloyed steels, bearing-steels, hot/cold-rolled steel
  • Ideal for stainless steel
  • High heat-resistance
  • Highly accurate centering