Hole Saw Kit: 10 Pc, 2-1/8 to 2-1/8" Dia Bi-Metal, Includes (2) 1/16" Drill Bits, (2) 1/2" Drill Bits, 1" Ice Hardened Hole Saw, 2-1/8" Ice Hardened Hole Saw, Anti-Splinter Depth Stop, Arbor Adapter & Spacer, Auto Centering Drill Guide & Small Arbor &...