HGR20 linear guide rail kit delivers smooth, accurate motion for DIY CNC routers, lathes, and mills while reducing friction and vibration. This 700 mm set combines two HGR20 rails with four sliding blocks plus an RM1605 ballscrew system for stable, repeatable travel. Built from carbon steel and GCr15 bearing steel with a chrome-plated surface, it’s designed for rigidity, wear resistance, and consistent performance in automation and precision equipment.

When your build needs clean travel and dependable accuracy, this linear slide rail and ballscrew combo helps you dial in motion without constant adjustments. The HGR20 profile supports stable load handling, while the RM1605 ballscrew setup supports controlled feed for CNC routing, milling, and custom automation. Ideal for makers upgrading from basic shafts or worn guides. Grab yours today and move your project from prototype to reliable performance.