White Blade Band Saw Ceramic Steak Knife Item No. Weight(g) Blade Size(mm) Handle Length(mm) Total Length(mm) W125C ... Process OLLE ceramic knives are produced via accurate steps,blade molding by pressing,cold isostatic pressing(We OLLE is ... can let the knife much denser),high temperature sintering,accurate grinding,blade testing,handle injection,sharpness testing,laser engraving,cleaning,packaging. ...