✂【FIT MODEL:】This is replacement blade -compatible with Andis model D8 trimmers hair clipper.
✂【MATERIAL:】Carbon-steel for dependable, ceramic blade ,long-life blade that stays sharp.Close-cutting T-blade, can be zero gapped
✂【EASY INSTALLATION: 】This replaces the small moving cutter blade. Can also be used to upgrade steel blades to ceramic blades. Simply replace the steel cutter of a steel blade with a ceramic cutter.