Specification Brand : Tyenaza BulletPoint1 : Handwheel Application: This compact handwheel is suitable for use with lathes or sliding table guide rails,with high accuracy. Features 8mm inner diameter, convenient to install and replace. BulletPoint2 : Aluminum Alloy: The lathe handwheel is made of aviation aluminum alloy material, which has high hardness, and erosion , and no deformation, can withstand long term use. BulletPoint3 : Clear Scales: This high accuracy handwheel has 200 arc scales, and each scale represents 0.1mm, 360 front scales, and each scale represents 5mm, providing accurate and control. BulletPoint4 : Sandblasting Finish: The handwheel surface adopts sandblasting oxidation process, high temperature and erosion . The engraved scales are clear and accurate, without fading. BulletPoint5 : Compact Design: The lathe handwheel has a compact size and lightweight design, equipped with screws, easy to install and remove, and does not increase the burden of equipment after installation. Color : Black IncludedComponents : Hand Wheel ItemDisplayDimensions_Height : 9.45 centimeters ItemDisplayDimensions_Length : 7.87 centimeters ItemDisplayDimensions_Width : 7.87 centimeters ItemDisplayWeight : 2.76 pounds ItemName : Tyenaza Lathe Handwheel 8mm Inner Diameter High Accuracy Aluminum Alloy Replacement Hand Wheel for Sliding Table Guide Rail ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 10 centimeters ItemPackageDimensions_Width : 10 centimeters ItemTypeKeyword : hardware-hand-wheels Manufacturer : Tyenaza Material : Aluminum ModelName : Tyenazagkf6xqp5wd ModelNumber : Tyenazagkf6xqp5wd NumberOfItems : 1 NumberOfLithiumMetalCells : 1 PartNumber : Tyenazagkf6xqp5wd ProductDescription : Item Type: Lathe Handwheel Inner Diameter: Approx. 8mm / 0.31in Handwheel Arc Scale: 200, each scale represents 0.1mm Handwheel Front Scale: 360, each scale represents 5mm