Connect air hose to Schrader valves, which are common on tires and hydraulic systems

Attach to the shaft of your grinder or buffer to hold wheels with a shank

Hold workpieces to machine parallel or square edges and drill crossholes

Mount on milling machines and other surfaces to grip and release parts with 5C collets

Deburr using your CNC machine without complex programming

Attach to die grinders to hold grinding bits and burs

Connect your drill chuck to drill bits of different sizes or shank types

Attach drill chucks to machine spindles

Replace jaws, nuts, thrust bearings, or washers in Jacobs drill chucks

Avoid losing your chuck key by securing it to your drill's power cord

Open and close drill chuck jaws

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

Replace the sleeve on your Jacobs drill chuck

Release taper-mount drill chucks from arbors and spindles

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

Mount to a milling machine, drill press, or other flat surface to grip workpieces

Save time by converting a 5C collet into a lathe chuck, or vice versa

Hold machinable lathe chuck jaws in place to securely grip workpieces and make accurate cuts

Secure jaws to a CNC lathe chuck

Hold round workpieces on lathe chucks

A long T-handle gives leverage to open tight lathe chucks

Consistently position short parts in lathe chucks without spacers to reduce setup time

Mount to a lathe's spindle to hold round workpieces; also known as scroll chucks

Install and remove lathe collets in lathe collet chucks or collet fixtures

Insert into a lathe collet chuck or holder to tightly grip workpieces

Install in lathe tool posts to hold shank-style tools

Load material in the same spot every time for consistent machining from piece to piece

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

Lengthen the reach of your machine taper shank

Permit Jancy magnetic-base drills to accept standard drill bits

Secure collets in milling machine spindles

Install in a milling machine collet chuck or holder to tightly grip tool bits

Connect boring bars and other cutting tools to milling machines

Quickly swap out shafts and attachments on mixers

Add or replace power drives, die sets, and other parts on Ridgid pipe threaders

Add or replace drive adapters and other parts on Ridgid pipe threader adapters

Pair with pipe threaders to cut pipe and conduit of different sizes

Attach to your Ridgid ratcheting or electric threader to cut external pipe and conduit threads

Cut external threads in pipe and conduit with ratcheting action or electric power

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

Everything you need to precisely mount lathe chucks to rotary tables

Quickly swap accessories in and out of your rotary tool

Pair with grinders to grip bits and burs

Attach to the end of Dremel grinders for quick accessory changes without extra tools

Stabilize long workpieces for precise machining

Hold your tap firmly in a collet chuck or tap holder to create internal threads in workpieces

Attach taps to drill presses or milling machines that have a Morse taper spindle

Work like sockets to connect taps to ratchet wrenches

Pair with square-shank taps to turn them by hand

Attach taps to tapping heads

Replace spindles, collet nuts, and other parts on tapping heads

Back out of a hole after tapping it without stopping your machine's motor

Secure workpieces in place