2.2KW 110V Air Cooled CNC Spindle Kit With VFD, 13 ER20 Collets, Aviation Wire And Power Cable For CNC Routers And Milling Machines, Easy Install, High Torque Spindle Motor For Makers
✔️ Includes VFD, aviation wire, power cable, and 13 ER20 collets kit
The 2.2KW air-cooled CNC spindle kit with VFD is a high-torque drive designed for CNC routers and small-milling machines. It’s a ready-to-install solution for makers upgrading DIY rigs, engraving, and light milling projects.
✅ Power: 2.2KW, 110V, 400 Hz
✅ Speed range: 5000-24000 RPM
✅ Runout: under 0.005 mm for high-precision engraving
✅ Includes 13 ER20 collets for tooling
✅ Includes aviation wire and power cable for quick wiring to VFD
✅ Quick install: about 3 minutes with two mounting holes per side
✅ Wide material compatibility: plastics, soft aluminum, brass, acrylic, PVC, PCB, wood, plywood, nylon
💡 What is a CNC spindle kit with ER20 collets used for in hobby machining and DIY milling?
A handy upgrade that lets your small CNC router or mill handle a wider range of bits, with precise, repeatable results.
- Features: 2.2KW motor, 110V input, ER20 collets, VFD control
- Use cases include engraving, light milling on plastics and soft metals
- High torque, low runout performance for durable, accurate cuts
- Easy wiring and fast install with included aviation wire and power cable