For adapting drills or drill presses with 1/2-inch chucks to Morse taper tools. Set consists of master collet with 3 Morse taper ID to 1/2-inch straight shank, and 1 to 2 and 2 to 3 Morse taper sleeves.

You can use 1, 2, or 3 Morse taper drills, bridge reamers or countersinks in your 1/2-inch chuck. Taper shank tools are much easier to use. Does away with chuck keys -- so easy to change, tools can’t slip!