Specification Brand : KHK BulletPoint : Ships within 7 days BulletPoint1 : 1. CDG45 linear guide rail kit includes 4Pcs CDG45-43.31 inch/1100mm linear guide rail and 8Pcs CDG45B square bearing seat roller slider BulletPoint2 : 2. The surface of the guide rail is smooth, with low friction and noise. By default, it adopts H-level precision/tolerance of ± 0.02 (please contact us if you need higher precision). The length can be cut arbitrarily, and customization is supported BulletPoint3 : 3. The guide rail is made of high-quality bearing steel. The use of quenching and tempering technology ensures its durability, high hardness, and stiffness. High load-bearing capacity, long-term wear resistance, smooth operation, and less prone to deformation and distortion BulletPoint4 : 4. The sliding block of the bearing seat is made of high-quality bearing steel, with thickened materials that are not easily damaged and sturdy and durable; Replacing steel bearing balls with steel cylindrical rollers (steel column type is more wear-resistant, pressure bearing, and less prone to scattering), low friction, lightweight, flexible, stable, and longer service life BulletPoint5 : 5. If you want to learn more about this product, please feel free to leave us a message. We have a professional team to help you solve the problem ItemName : KHK SMSG1.5-25LJ14, 1.5, 25 Tooth, Left Hand, Ground Carbon Steel Spiral Miter Gears ItemPackageQuantity : 1 ItemTypeKeyword : miter-gears Manufacturer : KHK Material : Carbon Steel NumberOfItems : 1 NumberOfTeeth : 25 PartNumber : SMSG1.5-25LJ14 ProductDescription : KHK SMSG1.5-25LJ14, 1.5, 25 Tooth, Left Hand, Ground Carbon Steel Spiral Miter Gears ProductSiteLaunchDate : 2016-07-05T17:59:44.875Z Size : 43.31 inch/1100mm Style : Ground Carbon Steel Spiral Miter Gears SupplierDeclaredDgHzRegulation : not_applicable