This 4th axis rotary attachment adds rotational machining capability to your CNC router, allowing you to perform engraving, indexing, rotary carving, and cylindrical machining operations. It is ideal for woodworking, sign making, foam machining, and light metal applications.

The unit is powered by a NEMA 23 open-loop stepper motor and features a 6:1 reduction ratio, providing improved torque and positioning accuracy. A K12 100mm 4-jaw chuck with matching tailstock is included, allowing secure clamping of round and irregular workpieces.

Please note: This product does not include a motor driver.

Includes:

• 1× 4th Axis Rotary Unit

• 1× NEMA 23 Stepper Motor (57HS56)

• 1× K12 100mm 4-Jaw Chuck

• 1× Tailstock Assembly

Specifications:

• Motor Type: NEMA 23 Open Loop Stepper Motor

• Motor Model: 57HS56

• Holding Torque: 1.2Nm

• Chuck Type: K12 100mm 4-Jaw Chuck

• Reduction Ratio: 6:1

• Centre Height: 65mm

• Application: CNC Rotary / 4th Axis Machining