Geib® Cheetah Starlite pet grooming shears aremanufactured from a superior quality stainless steel alloy. Blades are double hollow ground to produce the ideal cuttingangle. Unique double-step edge provides for superior strength with a super sharp edge Handles and finger rests are contoured for maximum comfort and precision Ergonomic handles with teardrop-shaped finger holes provide superior comfortLightweight Starlite Geib® Cheetah Shears have holes in thewidest part of the blade to dramatically reduce the weight ofthe shear for ultra-light ultra-smooth handling. 8 1/2"shears have a dial adjuster for hassle-free tensionadjustments. Rockwell Hardness rating of 62. Per the manufacturer Geib Shears can vary by 1/4" to 1/2"in length. Material: Stainless Steel Size: 8 1/2" Shears Rockwell Hardness Rating: 62