Step drill, 20 - 30 mm Ø

• Product description

  Step drill, drilling range Ø- 20 - 30 mm, drilling depth 4 mm, shank Ø 12 mm

  Step drill for mechanical engineering and sheet metal processing, made of HSS, with 2 cutting edges, rising by 1 mm. Design: drilling range-Ø: 20-30 mm; max. drilling depth: 4 mm; shank-Ø: 12 mm. PU: 1.

• Technical details

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