Buy Linear Motion Rod Shaft Guide D 25mm x L 16.54 inch / 420mm Case Hardened Chrome Plated for 3D Printer, DIY, CNC - Metric h8 Tolerance, 2Pcs at The case hardness could be reach to 58-64 HRC., Durable and corrosion-resistant Humanization Design: Chamfer on both ends, easier to install linear bearings and won't hurt fingers when installing it 2pcs Diameter 25mm x 420mm chrome linear shaft steel straight smooth sturdy rod bar, Length (0., 98 x 16., 54) CNC 3D Printer Shaft Coavoo 2Pcs Straight Round Shaft 25mm X 420mm Linear Motion Rod 2pcs Diameter 25mm x 420mm chrome linear shaft steel straight smooth sturdy rod bar, Length (0.98 x 16.54) Adapting 45# high quality steel, Good bending resistance, high frequency quenching, surface chromium plating (15um-20um We could provide all the customization: any length, threading, and other end processing, you could get some information from pic 5, if you have needs, please message us Brand: CoavooMaterial: High Quality Carbon Steel (C45#)Hardness: 58-64 HRCSurface Hard-thickness: 0., 8 – 2., 5mmSurface Roughness: 0., 8S – 1., 6SStraightness: Below 5μm/100mmSurface Chrome Thickness: 15um-20umSurface Finish Quality: Ra 0., 8Color: SilverThis package includes: 2Pcs 25mm x 420mm Linear Rail Shaft RodsbPlease Note:- We can offer the linear motion rail shaft rod in any length, pls contact us. FBT 2Pcs Dia.25mm Linear Round Shaft Set Diameter 25mm We offer a full range of different diameters of linear rail shaft bars: 5, 6, 8, 10, 12, 13, 14, 16, 20, 25, 30, 35, 40, 50 mm and so on
