Stylecraft Replacement Echo Taper Black DLC Clipper Blade and Deep Tooth Cutter SC553BStyleCraft Echo Taper Black DLC Clipper Blade and Deep Tooth Cutter ECHO TAPER BLADE allows for louder crunch due to its thinner and deep ridges FOR ALL HAIR TYPES and textures BLACK DIAMOND CARBON (DLC) is rust and corrosion free BULK REMOVAL made easy COMPATIBLE WITH MOST STYLECRAFT and GAMMA+ hair clipper models FULLY ADJUSTABLE ZERO GAP for crisp, close cut finish and intricate lines FEWER BLADE CHANGES when properly maintained and cleaned