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Machining oil

PolyBio 425

Soluble oil

POLYBIO 425 is a microemulsion-type soluble machining oil supplied as a water-soluble concentrate. It provides good lubrication and effective cooling of the machining zone, helping improve machining performance and tool life.

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Pack sizes

ReferencePack sizes
POLYBIO 4255L · 20L · 60L · 200L · 1000LPDF

Technical data sheets

Compatible materials

  • Steel
  • Cast iron
  • Aluminium
  • Brass
  • Bronze

Applications

  • CNC turning
  • Milling
  • Drilling
  • Tapping
  • Boring

Properties

  • Biodegradable
  • Chlorine-free
  • Low foaming

Key benefits

  • Economical

    Concentrated formula allowing optimal dilution and a lower cost per litre of prepared bath.

  • Versatility

    Compatible with a wide range of ferrous and non-ferrous metals, ideal for multi-material workshops.

  • Biodegradable

    Environmentally friendly formula, free of chlorine and harmful substances, making effluent treatment easier.

  • Bath stability

    Excellent resistance to microbial and chemical degradation, extending cutting bath life.

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