RetLeen 42" Extended Flexible Shaft for Grinding, Polishing, Engraving, and Other Precision Work | Multifunctional Rotary Tool  (3.2 mm)

1. Reach into tight spaces:- Flexible shafts can be used to reach into tight spaces that would be difficult or impossible to access with a traditional grinder or drill. This makes them ideal for tasks such as polishing jewelry, engraving metal, or drilling holes in small objects. 2. Make precise cuts and movements:- Flexible shafts allow you to make precise cuts and movements that would be difficult or impossible to achieve with a traditional grinder or drill. This makes them ideal for tasks such as sanding wood, polishing glass, or engraving plastics. 3. "Wide Application:- Jewelry making: Flexible shafts are ideal for polishing jewelry, as they allow you to reach into tight spaces and make precise cuts. Metalworking: Flexible shafts are often used in metalworking, as they allow you to make precise cuts and movements. Woodworking: Flexible shafts are a versatile tool for woodworking, as they can be used for a variety of tasks such as sanding, polishing, and engraving. Glassworking: Flexible shafts are often used in glassworking, as they allow you to make precise cuts and movements. Plastics: Flexible shafts can be used to polish and engrave plastics." 4. Versatile:- Flexible shafts can be used with a wide variety of attachments, making them a versatile tool for a variety of applications.