The product has been added to your shopping cart Show shopping cartCheckout
0 Products
Your browser is not supported. For the best experience, a newer version or another browser is recommended.
In order to give you better service we use cookies. By continuing to browse the site you are agreeing to our use of cookies.



is superior to other grades suitable for extreme tasks. TTK-9 has very high strength and hardness. The extreme strength makes it easy to machine even the most complex super fine detailed electrodes.
TTK-9 the toughest grade used when you can’t accept almost no wear at the electrode.

  • Surface: [VDI < 14]

  • Grain size: [<2 µm]

  • Density: [1.77 g/cm3]

  • Hardness: [90 Shore]

  • Color code: [Green]

Maximum block dimension: 100 x 400 x 700 mm