Use these cutters with magnetic-base drills. You can also pair them with an arbor adapter (sold separately) when using a manual drill press or milling machine. Unlike drill bits, these cut only on the periphery of the hole and produce a solid slug. Also known as annular cutters.

High-speed steel cutters have a bright finish and are for general purpose cutting.

Titanium nitride (TiN) coated high-speed steel cutters last longer than uncoated high-speed steel.

Cobalt steel cutters offer better heat and abrasion resistance than high-speed steel.

Carbide-tipped steel cutters last longer than high-speed steel and cobalt steel cutters and are for high-volume cutting of difficult-to-machine materials. Note: These cutters are more sensitive to shock and vibration compared to other cutters and should not be used with Jancy magnetic-base drill model USA101.

Pilot pins align the cutter and eject the slug. They're also known as ejector pins.

Arbor adapter for straight spindle fits a drill chuck or an R8 collet on a milling machine.

Arbor adapters for Morse taper spindle are for use on a drill press.

Arbor adapters for carbide-tipped steel cutters come with a pilot pin.

For technical drawings and 3-D models, click on a part number.