Uxcell Linear Motion Rod, 0.39 X 7.87 Inches 10 Mm X 200 Mm Case Hardened Chrome Plated Linear Rail Shaft Round Guide For 3d Printer Diy Cnc Metric H8 Set Of 2 Linear Motion System: Provides accurate positioning and stable movement 2pcs Diameter 8mm x 250mm chrome linear shaft steel straight smooth sturdy rod bar, Length (0., 31 x 9., 84) Adapting 45# high quality steel, Good bending resistance, high frequency quenching, surface chromium plating(15um-20um). - We can process the end of the rail as you need, some examples you can see the image 4 8mm Chrome Rod Orgry 2PCS s 8mm X 250mm .314 X 9.84 Inch Case Hardened Chrome Plated Rod Shaft Guide 3d Printer Diy Cnc Metric H8 Tolerance Linear Motion Rod Find 8mm smooth steel rods for various applications. Shop high-quality steel wire coils and linear shafts for 3D printing and CNC projects Humanization Design: Chamfer on both ends, easier to install linear bearings and won't hurt fingers when installing it 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 8mm x 250mm Linear Rail Shaft RodsbPlease Note:- We can offer the linear motion rail shaft rod in any length, pls contact us. 8mm Smooth Chromed Steel Linear Shaft Round Bar Rail Slide Rod Bearing 3D CNC | UK 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
