The spindles are very quiet and smooth-running. To make your life a little easier, we've ⦠It is a great upgrade for many other DIY CNC router designs as well. Hello, With the Black Friday deal going on, I am really considering the X-Carve. The spindle and Arduino power are wired into simple center pin power connectors. The spindles have an ER11 collet that firmly grips the bits and have ⦠I recall reading somewhere that in order to work with the included power supply, Inventables had moved to a 24v spindle instead of the quiet cut spindles running at max 48v DC. These are great spindles for CNC routers like the Shapeoko. Quiet Cut spindle won't turn off; Feed rate and/or depth per pass is too high; Z-Axis zero is wrong; Depth is wrong; Grinding noise during a carve; Part of the design was skipped; The bit is too large relative to ⦠The instructions with these parts donât make it clear that PWM speed control is still possible. When its time to run the job, the spindle doesn't run smoothly or doesn't work at all. To make your life a little easier, we've ⦠The 300 Watt Quiet Cut Spindle from Inventables works great with the Shapeoko desktop CNC. Quiet Cut spindle won't turn off; Feed rate and/or depth per pass is too high; Z-Axis zero is wrong; Depth is wrong; Grinding noise during a carve; Part of the design was skipped; The bit is too large relative to the design or parts of the design; Design carved in the wrong place; See more Quiet Cut spindle won't turn off Contact us for further assistance. It is a great upgrade for many other DIY CNC router designs as well. If your Quiet Cut spindle will not shut off, it is possible you have a bad MOSFET power transistor on the Power Supply Interface. The top of the ⦠I have seen the quiet cut spindle, and I am ⦠Inventables Quiet Cut Spindle. If you intend to use a quiet cut 12-48v DC spindle ⦠The 300 Watt Quiet Cut Spindle from Inventables works great with the Shapeoko desktop CNC. Unfortunately, living in NYC, there are some noise concerns. This tutorial will walk you through setting up the Inventables.com Quiet Cut Spindle to use with the gShield (previously GRBLshield) and Arduino UNO controller. You will need a few common ⦠To enable PWM control, connect the PWM pins on the shield, the same as if you were using the standard spindle⦠When upgrading from the standard spindle to the Quiet Cut Spindle, there is a need to make a number of changes (additional 48V power supply, Spindle Speed Controller). The 110v coming in was taken out of an old PC Power Supply to wire into the Enclosed DC Power Supply.