Irwin Hole Saw Kit, Bi-Metal, Electrician, 9 Pieces, Includes: (1) 7/8 in, (1) 1-1/8 in, (1) 1-3/8 in, (1) 1-3/4 in, (1) 2 in, (1) 2-1/2 in, (1) 1/2 in Hex, (1) 3/8 in Hex, (1) Pilot Drill, 4/6 Variable Pitch

Dewalt Hole Saw Kit, Bi-Metal, Electrician, 9 Pieces, Includes: (1) 7/8 in, (1) 1-1/8 in, (1) 1-3/8 in, (1) 1-3/4 in, (1) 2 in, (1) 2-1/2 in, (1) Small Quick Change Mandrel, (1) Large Quick Change Mandrel, (1) Replacement Parts and a Rugged Kit Box, 1/4 or 5/8 in Hexagonal Arbor, 1/2-20 or 5/8-18 Thread, 1.49 to 1.84 in Cutting Depth, 4/5 TPI

Lenox Hole Saw Kit, Bi-Metal, Electrician, Medium, 10 Pieces, Includes: (1) 7/8 in, (1) 1-1/8 in, (1) 1-3/8 in, (1) 1-3/4 in, (1) 2 in, (1) 2-1/2 in, (2) 2L, 5L Snap Back Arbors (1) 4321 Pilot Drill, (1) Arbor Adaptor, 1-7/8 in Maximum Cutting Depth, High Speed Steel, For Wood And Metal Door

Ice Hardened Hole Saw Kit, Bi-Metal, Electrician, 19 Pieces, Includes: (14) 3/4 in, 7/8 in, 1-1/8 in, 1-3/8 in, 1-1/2 in, 1-3/4 in, 2 in, 2-1/4 in, 2-1/2 in, 2-5/8 in, 3 in, 3-5/8 in, 4-1/8 in, 4-3/4 in Hole Saws, (2) Arbors with Pilot Bits, (3) Additional Pilot Bits, Adapter and Spacer, 4/6 Variable Pitch, 1-5/8 in Maximum Cutting Depth, 8% Cobalt