INTOO Forstner Bit Set 3Pcs Hex Shank,1-7/8",2",2-1/8" Multi Sided Shank Wood Drill Bits Set - - Amazon.com
ASNOMY 1-1/8 Inch Forstner Drill Bit, Carbide Tipped Forstner Bit for Hard Wood, Wood Drilling Hole Saw Set Woodworking Hinge Cutter Tool Kits for Wood Plastic Plywood - - Amazon.com
1-3/8 FORSTNER BIT - - Amazon.com
Steelex D1005-3/4-Inch Forstner Bit - - Amazon.com