Also checkout these video from WorkbenchCon 2023:  https://youtube.com/shorts/K0K74xxsj0s?feature=sharehttps://youtube.com/shorts/gjkP5JIoYrI?feature=share

Installation Links:Control Cable (select your CNC)Onefinity EliteMasso G3 TouchOnefinity (Buildbotics Controller)Shapeoko 5/Pro (Warthog Installation)All Shapeoko'sSienci LongboardOther PWM ControllersC4N ControllerC4N DemonOpenbuildsX-CarveAvid ControllerGeneral InformationInventorySpindle Position and InstallationVariable Frequency Drive (VFD)Mounting your VFDSpindle Warm-upER20 Collet Installation

We know that although the above listed options are most popular they are not perfect for everyone. Over the years we've been working with G-Penny, we've developed a very strong relationship which you can directly benefit from. Thus we've developed a great relationship with G-Penny and have access to their entire collection of motors. If you'd like a motor option that's not listed above, please reach out to us to request a special-order motor and we'll see if we/manufacturer can accommodate.

PwnCNC's Spindle Systems are done right.  They are packed with lots of features as well as high quality parts from manufacturers we truly believe in.  We have definitely nailed it with this product and we're certain you'll agree.

You pay more but you get more. All the details have been figured out to install on my onefinity. Very nice upgrade for my machine.

We own and have tested/documented a variety of CNC machine controllers and have found nearly every one is compatible, to some extent, with our Spindle Kits/Systems and ATC Systems.   For these tested/documented controllers, we will do our best to help solve any problems that arise as they relate to our spindles.   However with untested/undocumented CNC controllers, while it may be Spindle capable, the extent of that spindle support is likely not known to us.  In those cases we can only provide limited guidance on how our VFD works.  We are unable to provide full plug-n-play instructions for untested/undocumented CNC controllers.  In these cases it is your responsibility to ensure compatibility and integrate the two systems together.

We've spent years gaining the expertise we're pouring into our Spindle Systems.  Every Spindle System is fully tested and includes the highest quality parts to make your experience as plug-n-play as is humanly possible.  All of our cables are properly shielded and drained to reduce electrical noise.  We add a very special EMI Power Inlet Filter to our VFD enclosure which ensures high voltage wiring is safely hidden.

PwnCNC makes products to help the average maker & DIY'er use their CNC machines more effectively. We have a true passion for this stuff.

I have never been happier since this purchase. My best investment on my 1F machine. No issues setting up works like a dream. Thanks!

The vast majority of noise you'll experience from Spindle motors is when the bit is carving deep into your stock.  Compared to a palm router, Spindles are virtually quiet.  A low hum for the most part.  Comparing Air- vs Water-cooled is another, question.  Both are extremely quiet but Water-cooled does have the advantage.  Ex: 3d carving with a tapered ball-nose bit... you can turn off your extractor as very little chips are being produced.  Water-cooled motors will be virtually quiet.  The most noise you'll hear would be from the coolant pump.

Short answer is no... but that doesn't matter with our Spindle Systems.  Our VFD Enclosures have a very simple plug for use with an IoT power strip that provides the exact same functionality the BitRunner offers.  You can plug your dust extraction right into the IoT power strip, the strip into our VFD and when RPM's go over 5500... your extractor will turn on.

By default we sell motors for wood-working purposes.  These are typically 2-pole 400Hz motors that have a usable range between 8000-24000 RPMs.  However we do offer other motors upon request.  Purchased less frequently but still available are our 4-pole 800Hz motors that provide the higher torque at lower RPMs which is required for Metal-working.  Learn about one customers experience here.

The choice between Air- or Water-cooling often depends on your setup preferences.  We've ran 3d carves that have lasted many days with both and have found little difference in their performance.  General advice is if you're wanting to regularly carve aluminum go with water-cooled.  But if you're only hoping to do aluminum and mostly carve wood, the air-cooled is more than sufficient.

This gets a bit technical so bare with us.  In order for a 2.2kw motor to run efficiently at 110v, it requires 20amps of power.  In the US we have three 110v circuit options in which the most common and in every home is the 110v at 15amps.  In some rare cases folks will have 20amp plugs but a good rule of thumb with electricity is always make sure the circuit is rated for more than the device you're plugging into.  Therefore a 2.2kw 110v 20amp motor would require the next step up which is 110v at 30amp.Our thought here is if you're going to pay an electrician to come out and install a 110v 30amp plug... it is far safer (lower amperage), more common, and even helps resale value of homes if you were to install a 220v 20amp plug instead.  (Resale??  It is very common for woodworking that tools come in 220v.  So for future owners of your home who want to put a shop where you did, it's more valuable to have a 220v circuit than a 110v 30amp circuit).Thus we only offer 1.5kw motors max for 110v which only requires 12amps and work perfectly with a dedicated 110v 15amp plug.  For our 2.2kw 220v motors they only require 10amps to run efficiently.  Due to all this electrical knowledge... we did identify the most valuable aspect of 2.2kw motors and that's the ER20 collets.  So we worked closely with our Spindle motor manufacturer to provide a 1.5kw 80mm motor with an ER20 collet to achieve this.

PwnCNC is a small company bringing innovative and unique products to the market.  We don't have millions or even tens of thousands to order pallet loads of supplies at once.  We've also poured our knowledge into the Spindle System with features not found anywhere else.  The testing, integration and wiring work takes time.  In addition, our VFD includes a 20-month warranty while our Spindle motor includes a 6-month warranty.

ER20 collets support up to 1/2" shank bits, but this feature comes at a cost.  Only 80mm Spindles can support such a large collet.  Typically this will require you to purchase an 80mm Spindle mount from your CNC manufacturer.  Helpful video about how collets work:  https://youtu.be/oLuf_A-K2v4

This is a "bundler" product... you must answer the questions on this product page and we'll add the different parts to your shopping cart related to your answers.  The answers will be reflected in your final confirmation email, however if you remove items from your cart, you will not receive them regardless what the answers say.

We own many brands and configurations of CNC machines to ensure our Systems are compatible.  We program the VFD to match the control method your particular CNC machine uses.

A "Spindle Kit" is simply a collection of these parts paired together with the proper VFD programming.  Our Kits provide the most basic of spindle functionality at a reasonable price.  Note that a VFD Enclosure Upgrade is required before you can upgrade to our ATC System.

A "Spindle System" is a fully engineered solution.  We engineered the perfect Enclosure to wrap around our high quality VFD.  This allows us to offer full plug-n-play functionality for all cables.  Our Spindle Systems are directly upgradable to an ATC System.