4mm Lead Screw In 304 Stainless Steel With Brass Nut For CNC And 3D Printer Pitch 1mm Lead 1mm And Lead 2mm Options Lengths 200 300 400 500 550mm Trapezoidal Rod High Precision Motion Built For Smooth Effortless Travel

Single 4mm lead screw in 304 stainless steel with brass nut
✔️ 1mm or 2mm lead options, 200-550mm lengths for CNC and 3D printers

This 4mm lead screw is formed from 304 stainless steel and pairs with a brass nut for smooth, low-friction motion. It's ideal for precision linear motion in CNC machines and 3D printers, offering reliable travel across lengths from 200 to 550 mm.

✅ Diameter: 4 mm
✅ Material: 304 stainless steel
✅ Nut: Brass
✅ Lead options: 1 mm per turn or 2 mm per turn
✅ Lengths: 200, 300, 400, 500, 550 mm

💡 What is a lead screw used for in CNC and 3D printer setups?

A handy explanation about how lead screws convert rotary motion into precise linear travel for accurate positioning in machines.

- precise rotary-to-linear motion for accurate positioning - smooth, low-friction travel with brass nut - compatible with 4 mm diameter shafts and trapezoidal rods - available in 200-550 mm lengths to fit various builds