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Cnc 4Th Axis

The Best Cnc 4Th Axis of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Cnc 4Th Axis of 2023. Check our ranking below.

2,107 Reviews Scanned

SaleRank No. #1
VEVOR Dividing Head, K11-100mm 3-Jaw Chuck, CNC Router Milling Machine Rotational Axis 4th Axis A Axis Indexing Head, 2.6"/65 mm Center Height MT2 Tailstock 6:1 Gear Ratio, Universal for Engraving
  • CNC Rotational Axis 4th Axis: Transform your CNC machine with the capability to carve from various angles and positions, effortlessly processing complex parts with curves or angular features. Featuring a K11-100mm 3-jaw chuck, this dividing head for milling machine boasts an inner through-hole diameter of 0.9"/22 mm and a center height of 2.6"/65 mm, enabling you to tackle intricate designs with ease and precision.
  • Precision at its Best: With a 6:1 reduction ratio, our indexing dividing head lowers the motor's rotation speed, providing a broader range of indexing angles for your machining tasks. It assists in precisely positioning workpieces to achieve the desired angles, ultimately enhancing machining accuracy. Additionally, the reduction in speed ensures smoother motor operation, reducing machine vibrations and noise for a quieter and more refined workspace.
  • Stepper Motor Excellence: Equipped with the Nema23 2-phase stepper motor, it measures a compact 2.2x2.2x2.2 inches (57x57x56 mm) and features four leads. This motor delivers precise positional control with a robust internal structure, ensuring high reliability and durability even during extended operation. Trust in its performance for the long haul.
  • Rock-Solid Construction: The indexing head milling's exterior is crafted from robust 6061 aluminum alloy, treated with an anodized surface finish for exceptional wear and corrosion resistance, which ensures the protection of internal components from the harshest environmental conditions, providing longevity and reliability you can count on.
  • 3-Jaw Chuck Mastery: Our K11-100MM 3-jaw chuck uniformly secures various types of workpieces with formidable clamping force. It comes complete with 3 internal and 3 external jaws, accommodating a maximum clamping diameter of 0.08 to 1.18'' (2 to 30mm) for internal jaws and 1.18 to 3.15'' (30 to 80mm) for external jaws. Changing jaws is a breeze, ensuring that your workpiece maintains precise positioning and orientation throughout the machining process.
SaleRank No. #2
Genmitsu 4th Axis Rotary Module for 4040 and 3030 Series CNC Machines with Planetary Geared Stepper Motor, 4 Jaw Chuck, Clamped Range 10-200mm
  • Discover the Possibilities: The Genmitsu 4th Axis Rotary Module Kit is a drop in upgrade that enables your 4040-PRO, 4040 Reno, 3030-PROVer MAX CNC machine to carve from different angles and positions or with the right software full rotary carving. The 4th axis allows for the creation of complex parts with curved or angled features that are not achievable with a traditional 3-axis CNC machine. Additionally, the G-code for the 4th axis must be sent using an offline controller (ASIN: B0C582HQ6Z), which should be ordered together with the 4th axis to ensure proper functionality (For the 4040-PRO only, the 3030-PROVer Max comes with the offline controller already installed.)
  • NEMA17 Planetary Geared Stepper Motor: Take advantage of the high torque provided by the NEMA17 motor, which allows the motion system to rotate workpieces with more force and precision than any other belt-driven rotary modules on the market.
  • Versatile dimensions: Adapt to various project requirements with a center height of 50mm, total height of 86mm, and material lengths with tailstock from 10-100mm; without tailstock from 10-200mm for flexibility. Applicable Material diameter: 2-50mm.
  • Precision Control: Utilize the 10:1 reduction ratio for precise control, offering a minimum angle of 0.1° and a maximum angular speed of 300° per second, ensuring high speed and unparalleled accuracy.
  • Software & Controller: To use a 4th axis on your CNC machine, you will need CAD/CAM software that can generate toolpaths for rotary motion. While options like Fusion 360 and Vectric are recommended, it's important to note that most software capable of generating 4th axis toolpaths is not free.
Rank No. #3
CNC Rotary Axis 4th Axis, Belt Reduction Ratio: 4:1, Chuck Diameter 4mm-60mm, Fourth Axis Rotary Axis Suitable for TTC450 and Most CNC Milling Machine and for engraving cylinders
  • 【Adjustable Size】Improve your CNC machining with our 4th-axis rotary dividing head, designed to improve accuracy in the production of precision masterpieces. The fourth axis of the laser engraver is specifically designed for handicrafts, offering the ability to perform precise engravings on a wide variety of handicraft objects.
  • 【Product Advantage】There are two types of connections: 1. It can be connected directly to the motor connector; 2. It can be connected to the router's motherboard interface. It is compatible with the TTC450 and most CNC milling machines on the market (applicable models require the Z-axis height of the engraving machine to be determined; smaller models, such as the 3018, do not apply to the rotary module).
  • 【Sturdy Construction】The fourth axis is made of aluminum alloy and alloy steel with a rust-proof protective coating and a robust and practical clamp to maximize the service life and maintain the quality of the module even with frequent use. Fine craftsmanship reflects attention to detail and dedication to craftsmanship.
  • 【Connection Mode】There are two ways to connect the fourth axis: 1. It can be connected directly to the motor connector. 2. It can be connected to the motherboard interface of the engraving machine and used with the TTC450 and most CNC engraving machines on the market (the applicable model must be determined according to the Z-axis height of the engraving machine. Smaller models are not suitable for rotary modules, such as the 3018).
  • 【Wide Application】The fourth axis rotary module is ideal for 3D machining of cylinders, pipe bends, and circles. Users can easily create detailed carvings such as spirals, scars, and bamboo knots, highlighting the artistic talent and uniqueness of each craft.
SaleRank No. #4
CNCTOPBAOS K12-100mm CNC Router Milling Machine Rotational Axis A 4th Axis Rotary Table 100mm 4 Jaw Chuck Dividing Head,MT2 65mm Tailstock Reducing Ratio 6:1 for CNC Engraving Machine
  • Specifications of 4th Axis: Center height: 65 mm/2.56 inch; Total height:; 115 mm/4.5 inch; Angle: 0.3°/step ; Reduction ratio: 6:1; Base Material: Aluminum alloy; Size: 210x168x115 mm/8.3x6.6x4.5 inch; Weight: 7.9 KG/17.4 LB; Inner through hole diameter/shaft hollow diameter is 22 mm/0.86 inch; Output shaft diameter:30 mm/1.18 inch
  • Nema23 Stepper Motor: Phase: 2 Phase; Type: Hybrid; Step Angle: 1.8°; Current: 3.0A; Holding torque: 270oz-in/1.8Nm; Shat diameter: 8mm; 4 Lead Wires: A+ to Red ; A- to Green ; B+ to Yellow ; B- to Blue; Motor Size: 57x57x76 mm
  • Specifications of MT2 Tailstock: Morse Taper 2 Live Center Movable MT2 Tailstock; Center Height: 65 mm/2.56 inch; Expansion stroke: 45 mm1.77 inch; Stretch distance: 50 mm/1.97 inch; Top tip: Activity type; With Axial locking wrench for tailstock; Exquisite workmanship,Durable,Stable performance,Sturdy and Wear-resistant; Weight: 2.5 KG/5.5 LB
  • Chuck Type: K12-100 4-Jaw self-centering chuck; Diameter:100mm; Max input torque: 60 N.m; Max Speed: 3500 R/min; External jaw clamping range: 30-80 mm/1.18-3.15 inches.; Internal jaw clamping range: 2-30 mm/0.08-1.18 inches; Internal jaw jamming range: 30-90 mm/1.18-3.54 inches; With four Anti-claw and Wrench
  • Advantages: Rust proof coating process,stable 4 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 etc
Rank No. #5
CNCTOPBAOS CNC Rotary Axis 4th Axis with 3 Jaw Chuck,K11-100mm Hollow Shaft Dividing Head Rotational A Axis,with 65mm Tailstock,Reducing Ratio:6:1 for CNC Router Lathe Engraving Milling Machine
  • Specifications of 4th Axis: Center Height: 65mm (2.56"); Total Height:; 115mm (4.5"); Angle: 0.3°/Step ; Reduction Ratio: 6:1; Base Material: Aluminum Alloy; Size:210x168x115mm (8.3x6.6x4.5"); Weight: 7.7 KG (17 LB); Inner through hole diameter/shaft hollow diameter is 22 mm (0.86")
  • Specifications of Stepper Motor: Phase: 2 Phase; Type: Nema23 Hybrid; Step Angle: 1.8 degree; Current: 3A; Holding torque: 270oz-in 180N.cm; Shat Diameter: 8mm; 4 Lead Wires: A+ to Red ; A- to Green ; B+ to Yellow ; B- to Blue; Motor Size: 57x57x76 mm
  • Specifications of MT2 Tailstock: Morse Taper 2 Live Center Movable MT2 Tailstock; Center Height: 65 mm(2.56"); Expansion stroke: 45 mm(1.77"); Stretch distance: 50 mm(1.97"); Top tip: Activity type; With Axial locking wrench for tailstock; Exquisite workmanship,Durable,Stable performance,Sturdy and Wear-resistant; Weight: 2.5 KG(5.5 LB)
  • Chuck Type: K11-100 3 Jaw self-centering chuck; Diameter:100mm(3.93"); Max input torque: 60 N.m; Max Speed: 3500 r/min; External jaw clamping range: 30-80mm(1.18-3.15").; Internal jaw clamping range: 2-30mm(0.08-1.18"); Internal jaw jamming range: 30-90mm(1.18-3.54");With 3 Anti-claw and Wrench
  • Advantages: Rust proof coating process, stable chuck structure, fine workmanship, solid and practical jaw, excellent process to maximize service life; Applications: The 4th axis can be used for three-dimensional processing of cylinders, bends and circles,cnc router,milling machine,engraving machine and carving machines etc

Last update on 2025-07-05 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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