Product Description Ideal for grooming all beard lengths, touching up the neckline and body trimming. This is a precision-ground stainless steel blade to stay sharper for longer. Cutting at 0.5mm, this is a great all-rounder blade that is a great addition to any trimmer! This blade is compatible with the following trimmer models: 9818, 9854, 9864, 9860, 9876, 9880, 9884, 9885, 9888, 9893, 9898, 9899.