K12-100mm CNC A 4th Axis 4 Jaw Chuck Rotation A-axis (Ratio 6:1) + Tailstock「US」

【USA Warehouse & Fast Shipping】 K12-100mm CNC A 4th Axis 4 Jaw Chuck Rotation A-axis (Ratio 6:1) + Tailstock「US」 Good New:We have USA Warehouse in United States,so we will ship this item from USA Warehouse to you.Package included:1Set Rotation 4th Axis K12-100mm (with nema23 stepper motor and 4 jaw chuck)1 x MT2 65mm Tailstock 1 Set of Anti-claw and wrenches Engraving Machine 4th Axis A AxisChuck type: K12 100mm 4 jaw centering chuckCenter height: 65mmTotal height: 115mmAngle: 0.3°/ stepGear box output shaft diameter: 25mmReducing ratio: 6:1(belt deceleration mode)Accessories: Set of Anti-claw and wrenchesThe fourth axis parameter settings:Mach3 system settings: the pulses required for 1°(Motor 1 lap pulses x Driver fine fraction x Reduction ratio) ÷ 360°For example: 57mm 2- phase stepper motor, fine fraction of 16, reduction ratio 100:1(200 x 16 x 100) / 360=888.88888888)Weihong system settings:1 pulse along the angle360°/(Motor 1 lap pulses x Driver fine fraction x Reduction ratio)For example: 57mm 2- phase stepper motor, fine fraction of 16, reduction ratio 100:1360 / (200 x 16 x 100) =0.0011254 jaw centering chuckSuitable for clamping various types of materialsStepper Motor:Nema23 stepper motor 76mmShaft Diameter: 8 mmShaft length: 25.5mmStep Angle:1.8Current: 3AVoltage: 4.2VTemperature Rise: 80 c maxInsulation Resistance: 100MOhm(500V DC)Holding Torque: 18kg.cmStepper motor's red wire connect driver's A+ portStepper motor's green wireconnect driver's A- portStepper motor's yellow wireconnect driver's B+ portStepper motor's blue wireconnect driver's B- port65mm tailstockCenter: MT2 Morse No. 2 TaperCenter height: 65mmStretch distance:50mmAxial locking wrench for tailstock Shipping 1.Items will be shipped within 1-2 days upon the receipt of payment.2.Please check out your address carefully when processing order.We are not responsible for wrong or undeliverable address.We will ship item to your PAYPAL address. If other address, please advise us by eBay or E-mail.3.The estimated delivery time is 7~15 workings days to Asian, USA, AU, UK and most western European countries;15~30 workings days to most other countries. Return&Refund 1.Any reason required for all refund.Item must be in it's original condition and no physical damage,buyer responsible for all shipping cost.2.When you have the parcel,and not satisfied the goods or it is other problem like as broken,pls tell us the detail reason and provide the photos,we will help you to solve any problems. Contact 1.If you are not satisfied, please contact us to resolve any issues. Please do NOT leave negative feedback without asking for help. We work hard to make sure EVERY CUSTOMER 100% satisfaction.2.For any inquiries,issues or assistanceplease contact us via eBay or leave your mail address.3.All emails will be answered within 1-2 working days.If you do not receive our reply,please kindly re-send your email and we will reply to you as soon as possible.