
Two Pack 4mm By 100mm Linear Motion Rod Guide Shaft, Case Hardened Chrome Plated Steel, Ultra Smooth Precision Rail For 3D Printers And CNC Machines In DIY Setups
Two Pack 4mm By 100mm Linear Motion Rod Guide Shaft, Case Hardened Chrome Plated Steel, Ultra Smooth Precision Rail For 3D Printers And CNC Machines In DIY Setups
The Story
✔️ 4 mm dia, 100 mm length, chrome plated #45 steel, 58-64 HRC
Two-pack precision linear motion shafts are designed for smooth, accurate travel in DIY CNC builds, 3D printers, and robotics. They work with linear support blocks and enclosed sliders to form a reliable linear guide system.
✅ 4 mm diameter shaft✅ 100 mm length
✅ C45 carbon steel with chrome plating
✅ Hardness 58-64 HRC
✅ Straightness under 0.1/1000 mm
✅ Pack of 2 shafts for DIY setups
💡 What is a linear motion guide shaft used for? This handy component is the backbone of clean, precise linear motion in automation systems, 3D printers, and CNC work. - used with compatible bearings and sliders for straight travel - ideal for DIY hobbyists and light production setups - helps reduce wobble and wear with proper alignment - used in linear slide units and automation frameworks

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
✔️ 4 mm dia, 100 mm length, chrome plated #45 steel, 58-64 HRC
Two-pack precision linear motion shafts are designed for smooth, accurate travel in DIY CNC builds, 3D printers, and robotics. They work with linear support blocks and enclosed sliders to form a reliable linear guide system.
✅ 4 mm diameter shaft✅ 100 mm length
✅ C45 carbon steel with chrome plating
✅ Hardness 58-64 HRC
✅ Straightness under 0.1/1000 mm
✅ Pack of 2 shafts for DIY setups
💡 What is a linear motion guide shaft used for? This handy component is the backbone of clean, precise linear motion in automation systems, 3D printers, and CNC work. - used with compatible bearings and sliders for straight travel - ideal for DIY hobbyists and light production setups - helps reduce wobble and wear with proper alignment - used in linear slide units and automation frameworks























