Lens Grinder Manual Eyeglasses Edger and Polisher - Hand Mill Edging Machine for Optical Shop Equipment, 20mm

The Optical Hand Edger Manual Lens Grinder is a versatile tool designed for grinding materials such as resin, glass, PC, and stone, making it an essential equipment for various projects. >>> Specifications:- Grinding Wheel Material: Diamond- Grinding Wheel Speed: 4200 r/min; 5500-6000 r/min- Power Supply: AC 220V/110V- Grinding Wheel Parameters: 20WV, width 20mm; 35WV, width 35mm; Rough Grinding on the Right Side 16mm; Fine Grinding on the Left Side 19mm- Power: 55W- Product Weight: 5kg- Packing Size: 350*220*220mm>>> Package Includes:- 1 x Optical Hand Edger>>> Notices:1. To avoid injury, do not touch the grinding or polishing wheels while the machine is running.2. After extended use, please drain the dirty water from the water tank and replace it with clean water to prevent clogging of the water pump.3. If the machine will not be used for an extended period, please unplug it from the wall socket.4. Avoid placing the machine under high temperatures and protect it from direct sunlight.5. If grinding fatigue occurs after a period of use, restore the grinding wheel with a whetstone stick. After restoring, open the water valve.For any inquiries, please contact us, and we will respond within 24 hours.

• Grinding Wheel: Available in two sizes, 20mm and 35mm. The 20mm grinding wheel provides a coarse grind with a grit of 200#. The 35mm wheel features a coarse grind of 180# on the right side and a fine grind of 280# on the left side.
• Detachable Water Tanks: The manual lens edger includes two removable water tanks for easy water replacement. The upper tank has a brass valve to control water flow, while the lower tank is designed to connect to a drainage pipe for efficient wastewater disposal.
• Copper Water Valve: Water flow is regulated by a durable brass valve located in the upper tank, known for its corrosion resistance and longevity.
• Dual Stand and Splash Guard: Featuring a dual stand for improved stability, the design prevents wobbling during use. The splash guard, along with a sponge, reduces water splashing, but remember not to remove the sponge pad located between the grinding wheel and the splash guard.
• Applications: This lens polisher is specifically designed for polishing and grinding materials such as resin, glass, plastic, stone, and knives. After extended use, ensure to replace the dirty water in the tank with clean water to prevent pump clogs.