250 X 2.0 X 32 BLANK HSS-E COBALT BLADE

250 X 2.0 X 32 BLANK HSS-E COBALT BLADE

SKU: 2502032BLAC


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Made in Italy from highest quality High Speed Steel – this is the common product used for cutting alloys and common steel < 550 Mpa. All the blades are made in super high-speed steel with a high tungsten and molybdenum content.

These elements of composition ensure that, after heat treatment, an extremely high hardness and suitable tenacity is achieved. The right tungsten percentage is essential to create the correct quantity of very hard wear-resistant carbides in order to improve the tool life under high temperatures.

The tungsten increases the mechanical endurance of the tool, improving the cutting performance and preventing the austenitic grain enlargement. The tungsten is also essential to guarantee the formation of a fine martensitic structure, and increases the tool tenacity, maintaining a high mechanical resistance. Vanadium is the element that forms the hardest, wear-resistant carbides amongst all other alloys.

It is a super high speed steel that, in addition to the alloy elements already present in the Dmo5, also contains 5% cobalt. Cobalt does not form carbides but, in high speed steel, favours the stability of the structure during tempering, obstructs critical grain growth and above all, maintains an excellent degree of hardness at high operating temperatures. These characteristics are very important when cutting very high-alloy materials such as stainless steel and very hard metals, which tend to develop high temperatures in the cutting zone.


  • Satisfaction guaranteed

  • Long lasting – high wear resistance

  • Supplied in quality boxes that will last the life of the blade
  • Can be resharpened

Suitable for cutting Mild Steels, Structural Steels, Stainless Steels, Aluminium, Alloys, Copper, Brass.

We manufacture blades to suit all coldsaw machines including: Thomas, Brobo, Soco, Hafco, Metalmaster, Steelmaster, MACC.


250 X 2.0 X 32 BLANK HSS-E COBALT BLADE

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