600mm By 1000mm CNC Router Ball Screw Kit With 20mm Rails And Ball Screws For Precise XYZ Travel, 37 By 21 By 9 Inch Work Area, Includes 2 Feet By 1 Foot Kit With 16mm Rails And Screws

600x1000 CNC Router Ball Screw Kit with 20mm Rails
✔️ SBR16 rails 750/450/350mm (29.5/17.7/13.8in), single set

This CNC router ball screw kit is a complete motion system upgrade for a 600x1000 mm work area. It includes high-precision SFU1605-3 nuts, 16mm linear rails, and robust supports to deliver smooth, accurate travel for DIY and small-shop CNC routers. It’s ideal for upgrading existing machines or building a compact, reliable milling or engraving setup. Features sealed ball bearing interfaces and precision linear slide unit compatibility for long-lasting performance.

✅ 2 x SBR16-750MM linear guides
✅ 2 x SBR16-450MM linear guides
✅ 2 x SBR16-350MM linear guides
✅ 1 x RM1605-L750MM ball screw assembly
✅ 1 x RM1605-L450MM ball screw assembly
✅ 1 x RM1605-L350MM ball screw assembly
✅ 3 x BF12 supports for ballscrew
✅ 3 x BK12 supports for ballscrew
✅ 3 x SFU1605-3 nuts
✅ 12 x SC16UUOP 16mm linear blocks
✅ 3 x D25-L30-6.35X10MM couplings
✅ Travel per axis: X 610mm (2'0"), Y 305mm (1'0"), Z 254mm (10")

💡 What is a ball screw kit used for in CNC routers?

A handy overview of why it's used in motion systems. - Improves axis precision and repeatability for straight cuts - Reduces backlash and smooths feed-rate changes - Eases upgrading DIY machines with existing linear rails - Supports consistent cut quality across materials and speeds