The D-Splicer C20 ceramic knife is a very sharp special splicing knife for cutting superfibres from high-performance ropes such as Dyneema® (HMPE), Vectran®, Stirotex®, Sperctra and Aramid. The ceramic blade remains sharp even with intensive use and is naturally rustproof! Supplied with a special protective sheath in which the knife should always be stored when not in use.