Features - 1/4" Shanks Bits - 8 Pcs Plug Cutter - 1 Pc Hex Key: 3 mm - Slotted: 4, 5, 6 & 8 - 8 Pcs 2" Power Bit Size" - Phillips: #0, #1, #2 & #3 - 1 Pc Quick Connector: 1/4" - Includes Blow Mold Carrying Case - Standard Cut Size: 1/4, 3/8 & 5/8 Inch - Chambered Cut Size: 1/2, 5/8, 3/4 & 7/8 Inch - Multi Purpose Used For Almost Every Possible Drilling Task - 7 Pcs Drill Bits: 1/8, 9/64, 5/32, 11/64, 3/16, 13/64 & 7/32 Inch - 7 Pcs Countersinks: 1/8, 9/64, 5/32, 11/64, 3/16,13/64 & 7/32 Inch - 7 Pcs Stop Collars: 1/8, 9/64, 5/32, 11/64, 3/16, 13/64 & 7/32 Inch - 7 Pcs Forstenerr Drill Bit Size: 1/4, 3/8, 1/2, 5/8, 3/4, 7/8 & 1 Inch