SANDVIK medium-fine grain cemented carbide grade H6N is a well established high performance cemented car bide, designed to meet the ISO K20 range of cutting applications. This grade is manufactured to the most exacting specifications demanded by Sandvik through its commitment to the production and supply of the high quality tool materials required by the rotary tooling industry. SANDVIK grade H6N incorporates 6% cobalt and 94% tungsten carbide (WC). H6N is recommended for rotary tool applications in the ISO K20 range. It exhibits excellent performance when machining a wide range of materials. Information provided by Sandvik |