The Aminatech 16 Piece Hole Saw Blade Set contains 12 hole saw blades so you can tackle any job around the house or on the job. Use these 12 blades to cut clean, smooth holes in drywall, plaster or wood. All 12 blades and accessories are packaged inside a plastic storage case so they will be easy to find when you need them. Includes 12 hole saw blades ranging in size from 3/4 Inch to 5 Inch. A 1/4 Inch Drill Bit is included for making start holes. Two mandrels, 1/4 inch and 3/8, with a mandrel drive plate, fits most major brand saws. A hex wrench is included for easy blade changes.

Features:

1.For DIY projects and home improvement

2.Cut clean, smooth holes in drywall, plaster or wood

3.Fits most major brand saws

Specifications:

Size(s): 12 hole saw 3/4"(19mm) 7/8"(22mm) 1-1/8"(29mm) 1-1/4"(32mm) 1-1/2"(38mm) 1-3/4"(44mm) 2"(51mm) 2-1/2"(64mm) 3"(76mm) 3-1/2"(89mm) 4"(102mm) 5"(127mm)

Accessories Included:2 arbor, 1 hex key wrench:2.5mm, 1 drive plate