I will check with some of our suppliers.

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I am looking for a lead screw with a 4mm lead, at least 4 starts and 36" in length, can you help me out?

It sounds like you got a misprinted book. If you purchased it from us, please contact us directly for a replacement. If you bought it from Amazon or a third party, you'll need to contact them. General information about lead screws is available on this website and at buildyourtools.com.

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Just bought Build Your own CNC Machine book. It is missing the chapter on lead screws that is described on page 181 at the end of Chaprer 16. Where can I get this info?

Yes, the blueChick kits are available. You can get the shipping rates automatically in the shopping cart. There will be a calculate shipping button on the enter shipping information section of the shopping cart.

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CAN YOU PLEASE TELL ME THE AVAILABILITY OF 12X36 BLUE CHICK 4.2, AND COST FOR SHIPPING TO ZIP 72802 IN RUSSELLVILLE, ARKANSAS?

This would totally work for that application. This cable carrier is used for any object that needs to move and carries some electrical or tubing within it. This cable carrier is great for cable management where you want to make sure the wires and tubes are in a position that you set, not where the wires and tubing want to go.

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[311] I am looking to use this type of thing with a pipe for theater. Where the pipe can be lowered and it would have electrical and signal cable inside. Is this good for that or should I look at something else?

On the following webpage:
https://www.buildyourcnc.com/item/electronicsAndMotors-electronic-component-breakout-Mach4-mach3-USB-ethernet-Board
there is a diagram with all of the connectors shown. Each connector has the pin number displayed next to the pin. In Mach3 or Mach4, cgo to the plug-ins configuration for the Pokeys57CNC controller and go to the key mappings and select the pin number you would like to use and modify its function by click on the down carat to see all of the available functions.

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I am looking for pin number for the digital input 57cnc, in combination with keymapping. Thanks

You can use our shopping cart to determine the shipping. Add the machine and the parts you want to purchase, enter your shipping address and click on the Calculate Shipping Button to get a price for shipping. The shipping charges are determined directly from the carriers at the time of pressing that button.

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Hi, I live in Australia and am looking at purchasing the Blacktooth laser cutter and engraver. I am wondering what the cost to ship to Australia would be?

The electronics combo with the sku of 101 on Amazon.com includes a parallel interface.

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I am looking at your 3 axis CNC machine kit(part #101) on Amazon. Is the interface on this kit USB?

Dealing with the dimensions of our scratch build kit, you can find the design and dimensions here (https://www.buildyourcnc.com/Documents/CNC%20Kit%201-1.pdf).
You can go to the main CNC book page here (https://www.buildyourcnc.com/Book.aspx).

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I am looking for the dimensions for drilling from the plans in the book

Stepper motors are designed to move in specific increments; these increments are called "steps". For example, a common standard is for 200 steps per full revolution. Microstepping is a method to send signals to the motor to move only a fraction of a full step at a time. For example, if a motor has 200 steps per revolution and is microstepped 1/16, then effectively there are 3200 small step movements (microsteps) per revolution instead of 200 larger ones. This makes the motion of the motor much smoother and more precisely controllable, at the cost of decreased holding torque.

Here are is a good references for stepper motor theory: http://users.ece.utexas.edu/~valvano/Datasheets/StepperMicrostep.pdf

And Wikipedia has a good overview as well:
https://en.wikipedia.org/wiki/Stepper_motor

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I am looking at 2 of your drivers. 1 is the 1/64 step and the other is 1/256. What is the difference between the two?

You can find the cost of shipping and the delivery times by going to the cart (with the items you intend to purchase) and press calculate shipping. This will give you a list of carriers and their expected delivery times.

If you are purchasing a machine kit or assembled machine, it will take between 2 to 5 weeks. Kits typically take 2 weeks before shipping and assembled machines typically take 5 or more weeks depending on how many machines we are assembling at the moment.

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I would like to ask how long does it take to deliver an item to Egypt? and which shipping company will deliver the item me? and if possible, i'd like to know the total cost of the item and the shipping . . many regards

The files and hardware option for our machines has been removed from the site due to the following reasons:
Difficulty for the end use of the files and the challenges (and time/money) on our side to assist in using these files.
The abuse of these files over the internet.
Ultimately may reduce the sales of machines keeping us in business.
Sadly, this is what has come out of our company attempting to be open; however, the machines sold on this site is still far lower in price than the competition for the quality that we provide as we have a great desire to engender the cottage industry to fulfill their need for low end manufacturing. My sincere apologies if this causes any inconvenience.

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NO, is not possible, I can help with the shipping cost

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Will it be possible to only buy the CNC plans, I live in South Africa and shipping is very expensive...

If you are located near Houston, Texas area you can stop by our shop. If you are not near us, you can check in our forums, and see if you can find someone in your area that has one of our machines, and would be willing to let you come see it in action.

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I WOULD LIKE TO KNOW IF THERE IS A STORE OR SHOP WHERE CAN SEE THE PRODUCT AND BUY IT?

Prices on amazon are fixed costs for shipping. The website generally reports high costs for international shipments but we can give you a better quote if you care to email sales@buildyourcnc.com

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I want to order 8 Hiwin Blocks. Is there a cheaper shipping option? $70 is too much for something that weighs less than 5 lbs. I live in the continental US.

Stepper motors are designed to move in specific increments; these increments are called "steps". For example, a common standard is for 200 steps per full revolution. Microstepping is a method to send signals to the motor to move only a fraction of a full step at a time. For example, if a motor has 200 steps per revolution and is microstepped 1/16, then effectively there are 3200 small step movements (microsteps) per revolution instead of 200 larger ones. This makes the motion of the motor much smoother and more precisely controllable, at the cost of decreased holding torque.

Here are is a good references for stepper motor theory: http://users.ece.utexas.edu/~valvano/Datasheets/StepperMicrostep.pdf

And Wikipedia has a good overview as well:
https://en.wikipedia.org/wiki/Stepper_motor

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I am looking at 2 of your motor drivers. 1 is the 1/64 step and the other is 1/256. What is the difference between the two?

Thank you Mario... but our droids are in another castle!

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So I went to Tatooine and still didn't find the droids I was looking for, where next?

To determine the shipping cost of a machine (i.e. greenBull 5x):

- You can add the greenBull 5x to the cart by going to the machine page and clicking on the add to cart button

- In the checkout process, enter your address and then click on get shipping rates. You will be presented by a list of shipping costs to your location.

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Dear Sir or Madam, I wonder how much the greenbull 5x shipping will cost to Lebanon.

The usual travel time overseas, takes around 1 week to 3 weeks depending on the carrier and service selected.

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Regards   I hope to know the time it takes for shipping by USPS Priority mail international to Jeddah in Saudi Arabia Thank you

The usual travel time overseas, takes around 1 week to 3 weeks depending on the carrier and service selected.

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Regards   I hope to know the time it takes for shipping by USPS Priority mail international to Jeddah in Saudi Arabia Thank you

The usual travel time overseas, takes around 1 week to 3 weeks depending on the carrier and service selected.

Click the link to add information to this solution:
Regards   I hope to know the time it takes for shipping by USPS Priority mail international to Jeddah in Saudi Arabia Thank you