Using both tungsten carbide or our superior PCD inserts this cutter is suitable for high precision machining at high speeds - VC=5000m/min.Capable of mirror finishing and roughing aluminium alloys and non ferrous metals the cutter utilises cartidges with PCD blades and wipers for finishing, and SDET carbide inserts for roughing. Hard anodised Aluminium Alloy cutter body (about 40% lighter than steel) makes setting fast, simple and accurate.