High quality: This newly designed blade is sharper and stronger using improved high carbon stainless steel and advanced manufacture technique which provides highest strength, corrosion resistance, and wear resistance. Professional commercial grade: the 1mm - 3mm 2-hole Clipper Blade is designed for professional use and delivers superb performance. Standard 2-hole professional clipper blade: this product is a substitute product for Wahl 1006 that is designed for the Wahl Professional Super Taper #8400, Super Taper II #8470-500, Icon #8490-900 Pro Basic, Taper 2000 #8472-850, the 5 Star Senior #8545 and Magic Clip #8451, and the Sterling 3, Sterling 9 #8145, and Reflections Senior #8501. Each unit is fully tested for compatible models. Please follow the instructions for assembly. The small blade is upgraded to ensure stability. The 2105 of Balding Blade provides you with an ultra-close, full size trim for serious precision on a large scale. It is ideal for outlining and full head balding clipper.