1 Come with good metal texture and comfortable surface, easy to clamp, so that the output torsion becomes larger 2 Self-locking keyless drill chuck is widely used with various milling machines, lathes, etc. 3 Possess high accuracy, suitable for high accuracy machining and have long service life 4 The method of use is simple, practical, and has a firm connection performance 5 Made of high quality high speed steel materials, possess high hardness, high wear resistance and high heat resistance

What's in the box
1 x Drill Chuck