Drill Connecting Rod Metal M14 Hexagonal Polishing Disc Conversion Stick Adapter Conversion HeadDrill Connecting Rod joints are made of metal materials, anti-oxidation, anti-corrosion, and long service lifeElectric Tool Accessories is small in size, easy to carry and store, easy to use, and good in performanceElectric Drills Shaft Disk Conversion Stick is easy to use, can improve the operability of the machine, and easily lock and unlock the drill bitExcellent workmanship of the Metal Drill Connecting Rod Adapter, a perfect replacement for the old model, quick replacement and release system allows you to quickly installHexagonal Drill Adapter provides convenient screw access and fixation. Suitable for polishing pads, drills, slicing discs, polishing machinescolor: blueSize: length 45mm, thread 14mmQuantity: 4pcsKind tips:1.As different measuring methods,it will occur 1-3 cm deviation as.bout the items,please ensure that it is okay for you before ordering.2. Because of different monitors and lamplight, the picture may not reflect the actual color of the item, really thank you for your kind understanding.3. Only the above package contents, excluding other products.