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ALPEN Cobalt Step Drill Bit

These conical stepped drill bits from Alpen are designed for use on sheet metal, for drilling and countersinking in one easy operation. They are suitable for use on materials with a maximum thickness of 4mm to 6mm, dependent on hardness, and they have a reliably durable construction.
Features
  • High quality
  • Durable
  • Designed for drilling and countersinking in one smooth operation
  • Suitable for materials with a maximum thickness of 4mm to 6mm dependent on hardness
  • Designed for use on sheet metal
  • Conical head shape
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Product
4mm to 20mm

l29860

4mm to 20mm More Info
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6mm to 30mm

l29861

6mm to 30mm More Info
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Description
These conical stepped drill bits from Alpen are designed for use on sheet metal, for drilling and countersinking in one easy operation. They are suitable for use on materials with a maximum thickness of 4mm to 6mm, dependent on hardness, and they have a reliably durable construction.
Features
Features
  • High quality
  • Durable
  • Designed for drilling and countersinking in one smooth operation
  • Suitable for materials with a maximum thickness of 4mm to 6mm dependent on hardness
  • Designed for use on sheet metal
  • Conical head shape
Datasheet
Product Datasheet Product Datasheet