Material:Tungsten Carbide Usage:External Turning Tool Hardness:210-440 Coating:coated carbide Colour:Gray, gold, black Quality certificate:ISO9001-2008 Other service:Make according to your drawings, OEM Feature:High desity & hardness Sample:Acceptable Processing type:Metal, hard steel, stainless steel, alloy steel, cast iron Controlling mode:CNC, lathe machine Sueface finish:Commonly polished Dimension:Regular size Application:cutting/Turning/milling/drilling inserts Show More