DIY A 4th Axis CNC Router Kit Rotary 3Jaw 4 Jaws 80mm 100mm Chuck 4th A Axis with NEMA 23 Stepper Motor for Engraving Machine

DIY A 4th Axis CNC Router Kit Rotary 3Jaw 4 Jaws 80mm 100mm Chuck 4th A Axis with NEMA 23 Stepper Motor for CNC Router Machine

Model: 3 Jaws 80mm Chuck Rotary Axis No Tailstock

Chuck: 80MM 3 Jaws

Center height: 65MM

Output shaft diameter: 20MM

Angle: 0.3 degrees/step

Deceleration ratio: 6:1 (synchronous belt deceleration mode)

Stepping motor: two-phase 57 stepping motor (domestic brand new)

Accessories: a pair of total anti-claw and wrench (pictured)

Dimensions: length 210MM*width 168MM*110MM

Weight: 6.6KG

Model: 4 Jaws 80mm Chuck No Tailstock

Chuck model: K12-80 4 Jaws 80mm Chuck

Center height: 65MM

Output shaft diameter: 30MM

Shaft hollow diameter: 16MM

Angle: 0.3 degrees/step (after deceleration)

Deceleration ratio: 6:1 (synchronous belt deceleration mode)

Stepping motor: Two-phase 57 stepping motor

Accessories: a pair of total anti-claw and wrench

Dimensions: length 210MM*width 168MM*115MM

Weight: 6KG

Model: 3 Jaws 100mm Chuck No Tailstock

Chuck: K11-100 3 Jaws 100mm Chuck

Center height: 65MM

Output shaft diameter: 30MM

Shaft hollow diameter: 22MM

Angle: 0.3 degrees/step

Deceleration ratio: 6:1 (synchronous belt deceleration mode)

Stepping motor: two-phase 57 stepping motor

Accessories: a pair of total anti-claw and wrench

Dimensions: length 210MM*width 168MM*115MM

Weight: 7.9KG (three-jaw chuck)

Model: 4 Jaws 100mm Chuck No Tailstock

Chuck: K12-100 4 Jaws 100mm Chuck

Center height: 65MM

Output shaft diameter: 30MM

Shaft hollow diameter: 22MM

Angle: 0.3 degrees/step

Deceleration ratio: 6:1 (synchronous belt deceleration mode)

Stepping motor: two-phase 57 stepping motor

Accessories: a pair of total anti-claw and wrench

Dimensions: length 210MM*width 168MM*115MM

Weight: 7.9KG (three-jaw chuck)