Bosch HB25M 25-Piece Master Bi-Metal Hole Saw Set

A complete assortment for general-purpose applications. Quick Change mandrel (PCM38) with two pilot bits (HB85PB). Four small adapters (AN01) and seven large adapters (AN02). 11 Hole saws: 3/4 In, 7/8 In, 1In, 1-1/8 In, 1-3/8 In, 1-1/8 In, 1-3/4 In, 2 In, 2-1/8 In, 2-1/2 In and 3 In.