betterbrass ONE.9

betterbrass ONE.9

The revolution for plain brass wires

bedra combines a better continuous casting process with better heat treatment methodologies to create an unparalleled new EDM wire: betterbrass ONE.9. Our engineers created a brass wire electrode comprised of a completely new alloy that delivers up to 10% faster cutting speed, plug-and-play on all machine types and many more. This EDM wire utilizes innovative and efficient production processes to deliver performance never before seen in a traditional brass wire.

  • Extremely reliable performance
  • Plug-and-Play on all machine types
  • Cuts up to 10% faster than traditional brass wire
  • Innovative alloy and casting technology delivers high process performance and reliability
  • Specially developed heat treatment process enhances cutting performance
  • Better performance at a better price

Faster eroding. Less wire consumption. Lower wire costs.

Further information can be found in the betterbrass flyer.

Watch betterbrass video

Download betterbrass flyer

PDF Datasheet

Technical data

Core CuZn40 - special alloy
Surface Paraffin-free
Tensile strength 900 MPa / 130,000 PSI
Elongation 1 %
Color Pyrit-Gold
Diameter 0.20 / 0.25 / 0.30 mm
Spool types K160, K200, K250, K355, P5, P10, P15


betterbrass ONE.9 - Cross-section

Delivery program

Run-off-times wire electrodes

Further product information

Please contact me and my team

Holger Seyock

Holger Seyock

Sales Director EDM Europe
bedra Germany

Stefan Fluegge

Stefan Fluegge

Global Sales Director OEM EDM
bedra Germany

Chris Frost

Chris Frost

Sales Director EDM North America
bedra USA

Willy Gao

Willy Gao

Sales Director EDM Asia (without China)
bedra Hong Kong

Berkenhoff GmbH (headquarters)

  • Kinzenbach plant
  • Berkenhoffstrasse 14
  • 35452 Heuchelheim
  • Germany

Berkenhoff GmbH

  • Merkenbach plant
  • Rehmühle 1
  • 35745 Herborn
  • Germany

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