Attach drill chucks to machine spindles

Replace collars, shells, ball bearings, and other parts on drill chucks

Connect drill bits to hand-held drills, drill presses, and milling machines

Separate Morse taper shank cutting tools from spindles and adapters

Reach your hole saw into spots where your drill is too big to fit

Secure a hole saw to a drill or drill press

Convert your Morse taper arbor to fit machine spindles that are too small or large

Lengthen the reach of your machine taper shank

Secure collets in milling machine spindles

Connect boring bars and other cutting tools to milling machines

Attach tool holders such as collet chucks and end mill holders to your CNC machine’s spindle