<p>Feature 1Comfortable surface of sleeve and positive gripping can apply more output moment of force 2By using specialized anti-thrust bearing to convert hand-applied moment of force into superior gripping forc 3Aesthetic and practical design of surface make sure the front and rear sleeve cooperate with each other more effective and reduce the run out of sleeve 4Unique structure, can very good clamp bit head 5The clamping range of chuck is 0.8-10mmSpecificationFeatures:</p> <p> 1. Comfortable surface of sleeve and positive gripping can apply more output moment of force.</p> <p> 2. By using specialized anti-thrust bearing to convert hand-applied moment of force into superior gripping force.</p> <p> 3. Aesthetic and practical design of surface make sure the front and rear sleeve cooperate with each other more effective and reduce the run out of sleeve.</p> <p> 4. Unique structure, can very good clamp bit head.</p> <p> 5. The clamping range of chuck is 0.8-10mm.</p> <p> </p> <p> Specification:</p> <p> Condition: Brand New</p> <p> Item Type: Drill Chuck</p> <p> Material: Plastic</p> <p> Clamping Range: 0.8-10 mm</p> <p> Connection Thread: 3\/8-24UNF</p> <p> </p> <p> Package List:</p> <p> 1 * Drill Chuck 0.8-10mm 3\/8-24UNF</p> <p> 1 * 1\/4 Hex Head 3\/8 Thread Extension Rod</p> <p> </p> <p> Note:</p> <p> 1. Please allow slight error due to manual measurement. Thanks for your understanding.</p> <p> 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.</p>