The 2010 Nagel TF4-20 Camshaft Grinder is a specialized, high-precision used machine designed for grinding and lapping camshafts with efficiency and repeatable accuracy. Built for rigorous production environments, this system features six lapping arms, four dedicated lobe arms, and two main bearing arms—ideal for complex camshaft geometries and demanding dimensional tolerances. With a maximum camshaft length capacity of 54″ and an equal lapping arm slide travel range, the TF4-20 offers robust flexibility for manufacturers in the automotive and heavy equipment industries.