25mm Sheet Steel HolesawArmeg SSH25TPAcceler8% design - 37% faster than a standard holesawImpact rated shank for use within impact driversFlared body depth stop for improved safety and easy tool removalHSS cutting edge with 8% cobalt for extra durability8 teeth per inch for unbelievable smoothness of cutInternal ejection spring automatically ejects the metal disc for hassle free drillingCutting depth: 1.6mm [max]The Armeg SSH25TP Holesaw is an essential tool for drilling through sheet steel. Its Acceler8% design makes it 37% faster than standard holesaws, while the impact rated shank allows use with impact drivers. With a flared body depth stop, HSS cutting edge with 8% cobalt, and 8 teeth per inch, this holesaw delivers smooth and efficient cuts. The internal ejection spring also eliminates hassle by automatically ejecting the metal disc after drilling.