12SHSSTN
Circular Blades / Ø 120 mm
Ø 120 mm, 8-edges HSS steel coated for 1-3mm thickness of Titanium Carbonitride (TiCN). Microhardness HV 3000-4000. Coefficient of friction (vs 100Cr6) 0,45. Good duct and abrasive wear resistance. TiCn coating helps to have stronger surface of the blade and of cutting edge.
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