7pcs 3.17mm Mini Drill Chucks For Rotary Power Tools Dia 0.5mm/1.0mm/1.5mm/2.5mm/3.0

7pcs 3.17mm Mini Drill Chucks For Rotary Power Tools Dia 0.5mm/1.0mm/1.5mm/2.5mm/3.0mm This 7pcs 3.17mm Mini Drill Chucks For Rotary Power Tools Dia 0.5mm/1.0mm/1.5mm/2.5mm/3.0mm set is made of copper with excellent workmanship. It is suitable for 0.5-3.0MM drill bit. Compatible with most rotary tools used in hardware, hobby, home etc. Ideal for combined use with a hand drill or electric drill, to drill ABS, wood board, presspaper, etc. This mini electronic drill chuck is easy to use and provides precise control over drilling operations. It is particularly useful for small-scale drilling projects that require accuracy and precision, such as jewelry making, electronics repair, and model making. Features: Brand new and high quality Made of high quality material, more durable. Ideal for use with hand drills or electric drills for drilling ABS Color: Gold Material: Copper Clamping diameter: 0.5mm/1.0mm/1.5mm/2.5mm/3.0mm Electric grinder cap aperture: 3.17mm Package Includes: 1 x 7pcs 3.17mm Mini Drill Chucks For Rotary Power Tools Dia 0.5mm/1.0mm/1.5mm/2.5mm/3.0mm 1 x Mini Hex Wrench