Flex Tools 120V Brushless Gear-Driven Orbital Polisher FC3401-Z
The FLEX FC3401-Z 120V Brushless Gear-Driven Orbital Polisher is the evolution of the legendary “Beast.” This forced-rotation tool uses a gear-driven mechanism to ensure the pad continues to spin even under heavy load, bridging the gap between rotary power and orbital safety. Equipped with an 8mm orbit and a powerful brushless motor, it excels at everything from heavy defect removal to final finishing without the risk of stalling on body lines or curves.
Features & Benefits
- Gear-Driven (Forced Rotation): Combines rotary and orbital movement to prevent stalling, even on curves and under pressure.
- Brushless Motor: Provides higher torque, efficiency, and durability with zero maintenance.
- 8mm Orbit: ideal balance for aggressive cutting and fine finishing capabilities.
- Constant Speed Electronics: Maintains consistent RPM and OPM regardless of pressure applied.
- Smooth Operation: Advanced vibration suppression and optimized gear head reduce user fatigue.
Applications
- Heavy correction without the risk of rotary swirls
- One-step polishing on varied surface contours
- Removing oxidation and sanding marks safely
Specifications
- Orbit Diameter: 8mm (5/16″)
- No Load Speed: 225 – 700 RPM
- Orbit Rate (OPM): 2,700 – 8,700 OPM
- Input Power: 1,200 Watts
- Weight: 5.0 lbs
What’s Included
- (1) 120V Brushless Gear-Driven Polisher (FC3401-Z)
- (1) 5-Inch Backing Plate
- (1) 6-Inch Backing Plate








