DISSTON COMPANY 778263 Bi Hole Saw Set (6 Piece)

Master Mechanic, 6 Piece, Bi-Metal Hole Saw Set, High Speed Steel Cutting Edge, 1-1/2" Depth Of Cut Provides Easy Cutting In The Toughest Applications, Features 3/16" Backing Plate Which Eliminates Need For Separate Drive Plate On Hole Saws Under 3" In Diameter & Prevents Mandrel Strip Out, Designed To Cut Hard & Soft Wood, Nail Embedded Wood, Stainless Steel, Pipe, Rubber & Conduit, Hole Saw Sizes: 1-1/2", 1-1/4", 1-1/8", 1" & 7/8", Carded.