Compact Dual Power Mini Bench Grinder Workhorse For Jewelry Polishing Cordless And Corded, 6 Variable Speed With Flexible Shaft, Includes Complete Accessories For Grinding Polishing Cutting And Drilling Rocks Metals And Gems

Compact dual power mini bench grinder for jewelry polishing
✔️ Dual power: 110V plug-in + 21V cordless battery; single unit

This compact dual power mini bench grinder is built for jewelers and hobbyists, ideal for polishing, grinding, cutting, and drilling rocks, metals, and gems in workshops, studios, or on job sites.

✅ Dual power source: 110V AC plug-in (150W) or 21V 2000mAh battery
✅ 6-speed control 0-10,000 RPM for precise work
✅ Flexible shaft for hard-to-reach details in jewelry and small parts
✅ All-in-one accessory kit with grinding, polishing, cutting, drilling tools
✅ Heavy-duty copper-core motor for durable, cooler operation

💡 What is a bench grinder used for? A handy tool for finishing, sharpening, and polishing small parts in metal, wood, and jewelry work. - Sharpen blades and tools for metal and wood
- Deburr edges and smooth surfaces on gems and small metal parts
- Polish and finish tight spaces on delicate components