Product Information
The flexible shaft design allows for easy handling
The Factory Supply 20000rpm Jewelry Making Flexible Shaft Suspension Motor is a powerful and versatile tool designed to meet the demands of precision jewelry crafting. With a maximum speed of 20,000 RPM, it provides the speed and efficiency needed for tasks such as polishing, grinding, and engraving fine jewelry. The flexible shaft design allows for easy handling and access to intricate areas, making it ideal for detailed work on small and delicate pieces like rings, pendants, and bracelets. This durable suspension motor is perfect for both professional jewelers and enthusiasts seeking high-quality results in their jewelry-making projects.

The main function of a flex shaft machine is to grind and polish precious metals, gemstones and other delicate materials to remove surface flaws and scratches and improve gloss. Jewelry hanging grinders are usually driven by electric motors and fixed to the operating table by a hanging device, which allows jewelers to flexibly adjust the position and angle of the tool during work and perform fine processing.
Efficient precision grinding
Equipped with a high-speed electric motor, it can quickly remove defects and fine scratches on the surface of the material, ensuring that every piece of jewelry can achieve perfect smoothness.
Multi-function polishing
It can be matched with a variety of grinding heads to meet the polishing needs of different materials (such as gold, silver, platinum, gemstones, jade, etc.), ensuring that the surface of the jewelry is evenly shiny.
Suspension design, flexible operation
The unique suspension design allows the equipment to be suspended on the workbench, saving space and providing the operator with great operating flexibility. The hand-held handle is light and easy to operate for a long time without feeling tired.
Continuously variable speed control
The equipment is equipped with a continuously variable speed controller, and the operator can accurately adjust the grinding speed according to the requirements of different materials and processing technology to ensure processing accuracy and efficiency.
Low noise, low vibration
The drill bit is made of high-strength alloy material, which has a long service life and reduces the cost of frequent replacement.
Durable material, long service life
The body is made of high-strength aluminum alloy material, which is wear-resistant and durable, and can operate stably for a long time in a complex jewelry processing environment.