ALPEN Cobalt HSS Jobber Drill Set - Metric - 25 Pieces - 1.0mm to 13mm - DCK25

£78.24

25 x Metric Sizes : 1.0 – 13.0 mm in 0.5 mm steps.

Qty: 1 Set

25 x Metric Sizes : 1.0 – 13.0 mm in 0.5 mm steps.

Qty: 1 Set

25 piece cobalt drill kit containing drill sizes 1.0mm to 13.0mm in 0.5mm steps, supplied in a metal storage box.

Alpen HSS cobalt jobber drills contain 5% cobalt alloy. Self-centering, they have a high heat-resistance for drilling steels with tensile strengths over 800 N/mm².

Particularly suitable for high alloyed steels, bearing-steels, hot/cold-rolled steel. Ideal for stainless steel.

Key Features: 

  • High-Speed Cobalt

  • Up to 600-degree thermal stress tolerance

  • DIN338

  • Straight Shank

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