Wahl blades are made using the highest standard machinery. Every blade is precision ground from stainless steel to ensure sharpness and durability, improving the quality of your cutting experience. This blade delivers exceptional cutting performance with a 5in1 adjustment system providing variety of cutting lengths: 0.7mm, 1.3mm, 1.9mm, 2.4mm and 3mm. It also snaps on and off for easy cleaning and maintenance. This blade cannot be sharpened. Compatible with the following Wahl models: Arco (WM6854), Bravura (WM6870), Li Pro (WM8884), Academy Motion (WM8885), Chromstyle (WM8871), Beretto (8843), Bellina (WM8870), Genio Pro (WM88740), Chrom2Style (WM8877). Wahl part number: 1854-7372