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Question #: 15133

Question: [1/2" Anti-Backlash Nut] Did you by leftover stock from dumpster cnc or are you manufacturing these now?

Current Solution

We are manufacturing these antibacklash nuts.

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Other Possible Solutions to this Question

  • Are you planing on building a CNC lathe ? or intergrating one as a module on an existing CNC router table ?

    For information on our current projects and/or future machine setups please refer to our R&D section (https://www.buildyourcnc.com/ResDev.aspx) for more info!

    Also you can create a custom request! if your request is not been thought of or created.

    Click the link to add information to this solution:
    Are you planing on building a CNC lathe ? or intergrating one as a module on an existing CNC router table ?

  • ARE THERE PRODUCTS AVAILABLE TO THE GENERAL PUBLIC THAT CAN BE PURCHASED PROTECT CELLULAR OR PORTABLE TELEPHONE USERS FROM RADIATION? IF SO, WHERE THESE FOUND?

    There are a number of opportunistic gadgets on the market to allegedly protect the user from hazards of cellular phones. You can search the Internet to find the latest, ranging from antenna shields to whole-body shielding materials. Most experts believe that these devices take advantage of customers' misunderstanding and unfounded fears to sell products with no real value. First of all, cell phones that operate within the guidelines established by national and international safety panels have never been shown to pose a health risk to the user (see answers to other questions on cell phone safety on this website). Secondly, placing any kind of shield over the antenna of a cell phone will in most cases cause it to increase its RF output as it attempts to compensate for signal loss in the shield and maintain a quality phone call. The U.S. Food and Drug Administration published an advisory on cell phones several years ago that said if you are concerned about risks of using a cell phone, then simply use it less. That is still good advice today. Gary Zeman, ScD, CHP Lawrence Berkeley National Laboratory

    Additional Information:



    Additional Information:

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    ARE THERE PRODUCTS AVAILABLE TO THE GENERAL PUBLIC THAT CAN BE PURCHASED PROTECT CELLULAR OR PORTABLE TELEPHONE USERS FROM RADIATION? IF SO, WHERE THESE FOUND?

  • I was told you have some free CNC machine plans. I can't find them. Where are they?

    We do not offer any free plans. We offer the CNC Scratch Build Kit which includes plans to build a CNC machine from scratch. You can find more information about this by clicking on this link https://buildyourcnc.com/cnckitintro.aspx

    Additional Information:
    WTF!! It says right on your utube page free plans available. I'll paste it from Utube right here.(DIY CNC Router for Under $900 - Free Plans Available) Very misleading, I spent a lot of time looking for this stuff and am lucky I found this because apparently none of its available for free. Very misleading, dishonest sales tactics. I'm sure you've made money conning honest people out of there money but your not gonna get shit from me. After reading what other people here have written, and the fact that you lie about the cost, at least on UTUBE, It is clear your a liar and a piece of shit. carry on though by all means and continue making money being a liar.

    Additional Information:
    So maybe you should edit your YT post that says you DO have free plans?

    Click the link to add information to this solution:
    I was told you have some free CNC machine plans. I can't find them. Where are they?

  • [365] Do you have any suggestions for alternatives for this anti backlash nut?

    You can use a steel version of the nut, but that can seize or get stuck momentarily if you don't keep the lead screw oiled. The Delrin antibacklash nut is naturally lubricative and is a structural plastic developed by Dupont to replace steel mechanical and structural components.

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    [365] Do you have any suggestions for alternatives for this anti backlash nut?

  • [824] Will these kits work with the new Woodsmith plans for Shop-Made CNC Router 2.0

    Yes, the kits that are available in the "Woodsmith CNC Kit" will work for their new plans version offered. I am working closely with Woodsmith magazine to make sure that the plans and the kits work seamllessly.

    Click the link to add information to this solution:
    [824] Will these kits work with the new Woodsmith plans for Shop-Made CNC Router 2.0

  • ok I Build my CNC machine table and now need a complete set for motor and software how you can help me

    Yes, I will need to know more specifics of the machine so I can recommend the correct electronics.

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    ok I Build my CNC machine table and now need a complete set for motor and software how you can help me

  • How do I determine what post processor I have on my shop built CNC. There are about a million to choose from on Vcarve Pro

    You will probably have post processors like the following listed:
    Mach2/3 ATC Arcs (inch)
    Mach2/3 ATC Arcs (mm)
    Mach2/3 Arcs (inch)
    Mach2/3 Arcs (mm)
    Mach2/3-WrapX2A ATC Arcs (inch)
    Mach2/3-WrapX2A ATC Arcs (mm)
    Mach2/3-WrapY2A ATC Arcs (inch)
    Mach2/3-WrapY2A ATC Arcs (mm)

    If you have an Automatic Tool Changer, use the post processor with the ATC in the name. For most applications and if you don't have an ATC (automatic tool changer), use the Mach2/3 Arcs (inch) or (mm) post processor.




    Additional Information:

    Click the link to add information to this solution:
    How do I determine what post processor I have on my shop built CNC. There are about a million to choose from on Vcarve Pro

  • how can I convert the whiteAnt from the 3D printer mode to the CNC milling mode?

    To convert the whiteAnt to a CNC machine, you will want to lower the upper structure to the lowest position to create the most rigidity overall. You will see that there are many holes below the sides of the upper structure that are evenly spaced. This is so you can adjust this lower. You will also want to fasten the lower sides to a substrate (piece of wood, or something) with l-brackets or something that has a bit of adjustment capability. This will keep the sides more rigid as well. Use a Dremel for the spindle. If you want to use a another spindle, let me know and we can product a mount for that spindle since the Dremel has poor runout (TIR). This is important if you are wanting really precise milling.

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    how can I convert the whiteAnt from the 3D printer mode to the CNC milling mode?

  • Which electronics package is required for the CNC machine from the book designs?

    The book design uses all NEMA 23/24 motors which can be found here:
    https://buildyourcnc.com/item/electronicsAndMotors-3axis-425-elcombo

    I recommend the Mach3 USB option as you will be able to use the USB connection for control.

    If you are planning to build from the plans developed by the folks over at Woodsmith Magazine which is loosely based on the book design, use this electronics package:
    https://buildyourcnc.com/item/electronicsAndMotors-3axis-heavy-gantry-elcombo

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    Which electronics package is required for the CNC machine from the book designs?

  • Are there .dxf files or other files for the MDF parts in Combo #1 so that they may be cut using a CNC?

    No, at this time, we do not offer any .dxf or any other type of file to cut the pieces for the DIY Combo #1. Just the directions that you are already able to access with the dimensions in them.

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    Are there .dxf files or other files for the MDF parts in Combo #1 so that they may be cut using a CNC?

  • WHAT ARE THE SPINDLE INVERTERS (VFD) INPUT AC CONNECTIONS FROM WALL OUTLET?

    Input to VFD:
    240V Active - R
    240V Neutral - S
    Ground - E

    Additional Information:

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    WHAT ARE THE SPINDLE INVERTERS (VFD) INPUT AC CONNECTIONS FROM WALL OUTLET?

  • Are there plans to release a USB Controller to work with the Planet CNC Output Board for more advanced spindle control from within Planet CNC?

    At this time we are working to release a new USB controller board that will be compatible with Mach4 software and do not have any immediate plans to update the Planet-CNC USB board.

    Click the link to add information to this solution:
    Are there plans to release a USB Controller to work with the Planet CNC Output Board for more advanced spindle control from within Planet CNC?

  • I AM BUILDING THE CNC DEMONSTRATED IN YOUR PUBLISHED BOOK 'BUILD OWN MACHINE', 2009. YOU SELL 3 AXIS ELECTRONIS COMBO, PARALLEL, FOR $390. IS THIS PACKAGE FROM BOOK. OR ARE THERE OTHER RECOMMENDATIONS. THANK YOU, HARY HOLSTEIN

    The CNC router build from book "Build Your Own CNC Machine" uses the basic electronics combo kit that includes three 425 oz-in motors is the kit designed for that machine. Here is a link to that electronics package: https://www.buildyourcnc.com/Item/electronicsAndMotors-3axis-425-elcombo

    Click the link to add information to this solution:
    I AM BUILDING THE CNC DEMONSTRATED IN YOUR PUBLISHED BOOK 'BUILD OWN MACHINE', 2009. YOU SELL 3 AXIS ELECTRONIS COMBO, PARALLEL, FOR $390. IS THIS PACKAGE FROM BOOK. OR ARE THERE OTHER RECOMMENDATIONS. THANK YOU, HARY HOLSTEIN

  • HOW DO ADDRESS THE DANGER OF THESE CNC MACHINES

    These machines are inherently dangerous. Before the machine moves, the machine should be clear of any person by a dimension of at the distance of a persons reach plus a few more feet. This is the policies we institute in our shop and what is recommend to all of our customers. Treat these machines as you would treat any major power tool in the shop.

    With that said, you can certainly add some protective parts, but still keep folks away even with those installed. I would use the gantry side to do all of the mounting of the protective parts. Consider using sheet metal that you can bend and make a simple installation right on the gantry side.

    Additional Information:



    Additional Information:

    Click the link to add information to this solution:
    HOW DO ADDRESS THE DANGER OF THESE CNC MACHINES

  • Can you supply an electronics package for a dual x-axis CNC machine (X, Y, Z)

    Yes, we have a 4 axis combo kit available under Motion Electronics.

    Click the link to add information to this solution:
    Can you supply an electronics package for a dual x-axis CNC machine (X, Y, Z)

  • Would your CNC machines be able to have an optic camera to pick up registrations marks from a printer?

    You can modify our machines to have a camera to view your process and pick up registrations.
    Here you can see a one of our customers adding a webcam to his machine! (https://www.buildyourcnc.com/tutorials/Example-customer-blacktoe-clintW)

    Click the link to add information to this solution:
    Would your CNC machines be able to have an optic camera to pick up registrations marks from a printer?

  • The table top pictured with the blackFoot 4'x8' v4.3 CNC Machine Kit looks nice. I'd like to build one just like it. How thick is it? If it was made from multiple sheets, how did you make the butt joints?

    The pictures of the table on the blackFoot v4.3 CNC machine page uses 2/4 studs, a torsion box, and a final top 3/4" layer.

    The torsion box and the top bed layer lays on a frame constructed by 2x4 framing studs angled to resist twisting and for greater rigidity. the joints are simply connected with long screws and you can also use framing plates/ties. The torsion box is constructed of 3/4" MOD stock and has a ribbing pattern spaced around 8 inches apart. The design is similar to this: https://www.buildyourcnc.com/ModularTorsionBoxTable.aspx

    The top later is simply multiple sheets of MOD 3/4" thick to conform to the required final measurement.

    Click the link to add information to this solution:
    The table top pictured with the blackFoot 4'x8' v4.3 CNC Machine Kit looks nice. I'd like to build one just like it. How thick is it? If it was made from multiple sheets, how did you make the butt joints?

  • THESE MACHINES ARE DANGEROUS, WHAT DO DO?

    These machines are inherently dangerous. Before the machine moves, the machine should be clear of any person by a dimension of at the distance of a persons reach plus a few more feet. This is the policies we institute in our shop and what is recommend to all of our customers. Treat these machines as you would treat any major power tool in the shop.

    With that said, you can certainly add some protective parts, but still keep folks away even with those installed. I would use the gantry side to do all of the mounting of the protective parts. Consider using sheet metal that you can bend and make a simple installation right on the gantry side.

    Additional Information:



    Additional Information:

    Click the link to add information to this solution:
    THESE MACHINES ARE DANGEROUS, WHAT DO DO?

  • Are the CNC machines covered by warranty?

    Customers have 30 calendar days from the date of delivery to return the item(s) for a full refund. The returned items must not have been used or powered in any way. The item(s) must be in its original unused condition. Send the unused item(s) to: BuildYourCNC, 20734 Settlers Lake Cir N., Katy, TX 77449 and include a letter explaining the reason you need to return the item. The original shipping is non-refundable. There is a 10% restocking fee for returned items.

    Click the link to add information to this solution:
    Are the CNC machines covered by warranty?

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