Features1Made of material, sturdy and durable in use. 2Easy to install and convenient to use. 3With good flexibility, it helps you to do grinding work much defter and easier. 4Widely used in drilling, engraving, milling, grinding works. 5Fine engraving, it can not be used for high-strength grinding and polishing, the blade diameter can not exceed 8mm.SpecificationFeatures:1. Made of material, sturdy and durable in use.2. Easy to install and convenient to use.3. With good flexibility, it helps you to do grinding work much defter and easier.4. Widely used in drilling, engraving, milling, grinding works.5. Fine engraving, it can not be used for high-strength grinding and polishing, the blade diameter can not exceed 8mm.Specification:Item Type: 6mm Drill Chuck Flexible ShaftMaterial: Stainless steelApplicable for: electric grinder with three-jaw chuck, electric drill.Packing: opp bagLength of the flexible shaft: 1.05m / 41.3 inchSize of the chuck thread: 8*0.75 mmInput clamping shaft diameter: 6mmOutput clamping can be replaced: 3.2mm (maximum), the flexible shaft comes with a 3.0mm corePackage list:1 * Flexible ShaftNote:1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding.2. When connecting the machine and before the machine is turned on, always hold the handle of the flexible shaft, otherwise the flexible shaft may be violently shaken and may cause injury.3. Do not bend the hose unduly.4. The flexible shaft is a detail polisher, the diameter of the grinding head or the blade should not exceed 8mm, and the machine should be used in the lowest level.Package List