Features: HIGH QUALITY MATERIALS: Made of sturdy materials to withstand repeated use in demanding work environments. SAFE USE: Make sure you have a firm grips on drill bits or other attachments to minimizes the risks of slipping or accidents. Efficient: Enhances workflow efficiency by streamlining the process of switching between different tools or bits. Versatility: Works with a variety of drill bit sizes and types, from small drill bits to larger drill bits, allowing for flexible use in a variety of applications. Compatibility: Comes with a compatible spindles and can be easily mounted on lathes, making it suitable for both professional and DIY machining tasks. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: carbon steel Size: As Shown Package List: 1 x Self Tightening Keyless Lathe Drill Chuck 1 x Arbors