CNC Milling Machine Rotational Axis CNC Router Rotary Table Rotary a axis 4th Axis 65mm 3 Jaw Chuck Dividing Head w/ Nema17 stepper motor w/ 54mm Tailstock Reducing ratio 4:1 for CNC Engraving Machine - Changzhou Rattm Motor Co.,Ltd

• UPC   681385631142
• ♞【Rotation 4th Axis】Model:K11-65mm. Chuck Type:K01-63mm 3 Jaw Chuck.54 mm tailstock ♞【Feature】K11-65mm with three-jaw centering chuck: middle height: 54mm, total height: 85mm, angle: 0.3°/step, diameter of gear output shaft: 20 mm, reduction ratio: 4:1 (belt delay mode). ♞【Stepper motor】Nema17 2-phase stepper motor 45N.cm (64oz-in) 1.7A ♞【Advantages】Rust-proof dust cover, polishing and anode oxidation cover, rust protection coating. ,stable 3 jaw chuck structure,fine workmanship,solid and practical jaw, excellent process to maximize service life. ♞【Application】 The fourth axis can be used for three-dimensional processing of cylinders, bends and circles. The fourth axis engraving machine can be used for engraving spirals, scars, bamboo joints, etc.