Whats the difference between the K11 100mm chuch vs the K12 100mm chuck? Thanks.

K11-100mm chuck is 3 jaw chuck,but K12-100mm chuck is 4 jaw chuck

What is the maximum size of stock that would fit in the chuck?

100MM Chuck: Internal Jaw clamping range is 2-30mm Internal Jaw jamming range is 30-90mm External Jaw clamping range is 30-80mm

What all do i need to connect this to a fox alien cnc machine?

match the connectors on your CNC. unplug an axis and plug it in

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K12-100mm CNC Router Milling Machine Rotational Axis 4th Axis A axis Rotary Table A axis 100mm 4 jaw Chuck Dividing Head with 65mm Tailstock Reducing Ratio 6:1 for CNC Engraving Machine

K12-100mm CNC Router Milling Machine Rotational Axis 4th Axis A axis Rotary Table A axis 100mm 4 jaw Chuck Dividing Head with 65mm Tailstock Reducing Ratio 6:1 for CNC Engraving Machine

Product ID: 237885882

Details

Brand
CNCTOPBAOS
Compatible devices
Milling
Item diameter
100
Item weight
10.23
Material
Aluminium

🔩100mm K12 4-jaw self-centering chuck

⚙️6:1 precision reduction ratio

🛠️65mm MT2 live center tailstock

Description

⚙️ Elevate your CNC game — precision, power, and performance in one sleek axis!

TAILSTOCK STABILITY - 65mm center height MT2 live center tailstock with axial locking wrench ensures unwavering support during complex milling tasks.
INDUSTRIAL GRADE BUILD - Crafted from durable aluminum alloy, this rotary table balances lightweight design with rugged, rust-proof performance.
PLUG PLAY INTEGRATION - Includes high-torque Nema23 stepper motor and all necessary accessories for seamless CNC engraving and milling upgrades.
PRECISION AT EVERY TURN - Achieve ultra-fine 0.3° step increments with a robust 6:1 gear reduction for flawless 4th axis control.
VERSATILE CHUCKING POWER - Secure your workpiece effortlessly with the 100mm K12 4-jaw self-centering chuck, engineered for stability and longevity.

The K12-100mm CNC Router 4th Axis Rotary Table combines a 6:1 reduction ratio with a 100mm self-centering 4-jaw chuck and a 65mm MT2 live center tailstock. Built from aluminum alloy and powered by a high-torque Nema23 stepper motor, it delivers precise 0.3° step control for advanced 3D milling and engraving applications. Designed for professionals seeking reliable, versatile, and durable rotary solutions to expand their CNC capabilities.

Specifications

ASIN	B07B2RX1BK
Best Sellers Rank	203,764 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 110 in Power Milling Machines
Brand	CNCTOPBAOS
Capacity	10 centimetres
Compatible Devices	Milling Machine
Customer Reviews	4.1 4.1 out of 5 stars (41)
Handle Type	hand-tightened
Included Components	4th axis K12 100mm, stepper motor, 4 jaw chuck, 65mm Tailstock
Item Diameter	100 Millimetres
Item Weight	10.23 Kilograms
Lock Type	Self Centering
Manufacturer	Changzhou Rattm Motor Co.,Ltd
Material	Aluminium
Model Number	S23
Number of Items	1
Number of Packs	1
Part Number	S23
Thread Size	MT2
UPC	785004502711

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