Water-miscible metalworking fluids lubricate the workpiece

ESTRAMET S 77

Water-miscible metalworking fluids

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Description

With ESTRAMET S 77, you are relying on a modern, water-miscible metalworking fluid that meets the highest demands in machining. Thanks to its formaldehyde- and boron-free formulation, as well as the absence of mineral oil, it impresses with a clean working environment and long service life. Its translucent nature facilitates process control and ensures a clear view of the machine and workpiece. Its broad application spectrum extends from drilling, turning, and milling to honing, deep drilling, reaming, grinding, and thread cutting. Particularly demanding materials such as high-alloy steels, aluminum, titanium, and nickel-based alloys are reliably machined. ESTRAMET S 77 handles even difficult machining processes with high process reliability. Its high washing activity keeps machines and workpieces clean, while its excellent foaming behavior ensures stable cooling conditions even at a water hardness of 10 °d. In addition, the metalworking fluid reliably protects against corrosion. See for yourself the performance of ESTRAMET S 77 – contact us for a free consultation and sustainably increase your productivity.

Advantages

  • Translucent metalworking fluid (semi-transparent)
  • Free of mineral oil, boron, formaldehyde, fungicide and active sulfur
  • Wide range of applications (including turning, drilling, milling, grinding)
  • Particularly suitable for high-alloy steels, aluminum, titanium and nickel-based alloys
  • Excellent for demanding machining processes (including deep drilling or reaming)
  • Clean machines and workpieces due to high washing activity
  • Very high stability and therefore long service life
  • Excellent foaming behavior even at a water hardness of 10 °d
  • Good corrosion protection

Range of application

The recommended concentration depends on your individual application – we will be pleased to advise you.

Compatible materials

Aluminium
Stainless steel
Steel
Titanium

Applications

Drilling
Turning
Milling
Tapping
Honing
Reaming
Grinding
Deep-hole drilling

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