ITEM NAME:1Pc Roland Blade Holder Black Colour +5 Pcs 45 + 5 Pcs 60 Degree Refine Rab R6V3 1Pc Roland Blade Holder Black Colour +5 Pcs 45 + 5 Pcs 60 Degree Refine Rab R6V3 Material: Aluminum alloy (surface oxidation),Tungsten steel(blade)30Â °,60Â °,45Â °design fits most of cutting plotter. High quality and extra Long life.Super wear Resistance,high hardness, Application:fit for Roland and most domestic and imported plotter Car.Material: Aluminum alloy (surface oxidation),Tungsten steel(blade)30Â °,60Â °,45Â °design fits most of cutting plotter. Colour:Photo Color. 5 45 degree red knives. 5 60 degree blue knives. 1 tool holder.