Flex LW1503 5″ Single-Speed Wet Polisher
Powerful, Lightweight & Precise Stone Polishing
The Flex LW1503 5″ Single-Speed Polisher is a professional-grade tool designed for stone fabricators, tile installers, and concrete polishers who demand precision and durability. Engineered for edge polishing and small surface finishing on granite, marble, concrete, and natural stone, this compact wet polisher features a central water-feed system for superior cooling, dust reduction, and a flawless finish.
Delivering heavy-duty power in a lightweight body, the LW1503 features a 7.4 AMP motor and operates at a constant 3,700 RPM, ensuring consistent polishing performance for countertops, sink cutouts, and other detailed stonework. The GFCI safety circuit, carbon brush shut-off, and sealed motor components ensure both user protection and long-lasting reliability in wet environments.
Specifications
- Model: Flex LW1503
- Pad Size: 5″ (125mm)
- Operation: Wet Polisher
- Design: Central Water-Feed for Wet Grinding & Polishing
- Motor Power: 7.4 AMP
- No Load Speed: 3,700 RPM
- Weight: 4.4 lbs
- Cord: GFCI Circuit Breaker
- Includes: Bail Handle
Key Features & Benefits
Heavy-Duty Power, Lightweight Design
Combines a powerful 7.4 AMP motor with a compact 4.4 lb body, ideal for precision edge polishing and portability.
Central Water-Feed System
Provides even water distribution to minimize friction, reduce dust, and produce a smooth, uniform finish on all stone surfaces.
Consistent 3,700 RPM Performance
Maintains constant polishing speed for controlled results on marble, granite, concrete, and quartz.
Supports 3″, 4″, & 5″ Diamond Pads
Compatible with multiple pad sizes for flexible polishing applications and extended tool versatility.
Built-In GFCI Protection
Integrated Ground Fault Circuit Interrupter ensures operator safety from electrical hazards in wet working environments.
Engineered for Durability
Includes Carbon Holder, Brush Cap Guard, and Carbon Brush Shut-Off to protect internal components from dust and moisture.
Ideal For
- Stone fabricators and polishers
- Marble, granite, and quartz countertop installers
- Concrete finishing and restoration professionals
- Tile and stone surface detailing
Why Choose the Flex LW1503
The Flex LW1503 Wet Polisher offers the perfect balance of power, precision, and safety. With its central water-feed design, lightweight body, and safety-certified components, it’s the trusted choice for professionals who require high-quality finishes and dependable performance in wet polishing applications.












