The Andis CeramicEdge size 40SS is a detachable blade for close animal clipping, with a nominal cutting length of 1/100 inch (0.25 mm). This version combines a ceramic cutter with surgical stainless-steel blade construction. It is suited to selecting a close-cutting replacement when the equipment list calls specifically for Andis item 64350 and the 40SS designation.

The ceramic cutter is designed to run cooler than steel, while the treated steel cutting component supports edge life. A detachable mounting arrangement allows the blade assembly to be removed from compatible equipment for cleaning or a change of cutting length. The manufacturer's package lists a range of Andis AG, AGR, BG, DBLC, MBG and SMC models, along with Oster 76, 111 and A5 clippers; the detailed model list appears in the specifications.

Remove collected hair with a blade brush and lubricate regularly with clipper oil. Wipe away excess oil after application and inspect the teeth before returning the blade to service. Replace a damaged blade with missing teeth rather than continuing to use it.