Rotary Axis K12 100mm CNC Router Milling Machine 4th Axis 4 Jaw Chuck Ratio 6:1

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Rotary Axis K12 100mm CNC Router Milling Machine 4th Axis 4 Jaw Chuck 6:1 Ratio Engraver Lathe AxisApplications Field : (1) CNC 4th axis ( A aixs, Rotary axis ) with chuck for cnc router cnc miiling machine (2) hollow shaft Rotary axis 4 Jaw 100mm chuck CNC 4th Axis CNC dividing head for cnc router (3) Rotation 6:1 A axis for Mini CNC router/engraver woodworking engraving machine Specifications : Model Number K12-100 Chuck K12 100MM 4-jaw chuck Height 115MM Angle 0.3 degrees / step Speed reducing ratio 6:1 (Synchronous belt) Synchronous belt 3mm(tooth width)  336mm(belt length)   width 15mm Stepper motor Two phase 57 NEMA23 stepper motor 2. 4th axis pulse equivalent SETUP:mach3 system setting : number of pulses of 1 Degree (number of pulses of Motor/lap* micro-stepping levels of Drive * reduction ratio)/360 degree such as: Two phase Nema23 Motor micro-stepping levels:16       reduction ratio:50 (200×16×50)÷360=444.44444444   control card system setting : The angle of one-pulse   360 degree/( number of pulses of Motor/lap* micro-stepping levels of Drive * reduction ratio)   such as: Two phase Nema23 Motor micro-stepping levels:16         reduction ratio:50 360÷(200×16×50)=0.00225   The replace algorithm of X or Y Axis: perimeter/( number of pulses of Motor/lap* micro-stepping levels of Drive * reduction ratio)PaymentDelivery details2. International buyers are responsible for any and all customs, duties taxes and brokerage fees to be paid to the courier or government. Please contact your local customs office with further inquiries in this issue. We will not be responsible for with respect to any tariffs, duties, or any and all other charges requested or required by destination countries. Return PolicyAbout usContact us