Flex Tools 120V Brushless Random Orbital Polisher FC3321-Z
The FLEX FC3321-Z is a 120V Brushless Free-Spinning Random Orbital Polisher designed for finishing work and removing moderate defects without the risk of burning paint. Featuring a 15mm orbit (throw), it covers a large surface area while keeping heat generation low. The efficient brushless motor ensures unrelenting torque, while the constant speed electronics keep the orbits consistent even when applying pressure. It is the ideal tool for achieving a mirror-like finish on automotive clear coats.
Features & Benefits
- 15mm Long Throw: Provides a wide oscillation for efficient polishing and hologram-free finishing.
- Brushless Motor: Increases tool life and efficiency while removing the need for brush changes.
- Constant Speed Control: Smart electronics maintain 2,700–8,700 OPM under load for uniform results.
- Vibration Suppression: Engineered to minimize vibration, allowing for longer work periods with less fatigue.
- Variable Speed Trigger: Allows for feathering speed during delicate work, complemented by an 11-speed dial.
Applications
- Hologram-free finishing and wax application
- Removing swirls and light-to-moderate scratches
- Safe polishing on heat-sensitive paints
Specifications
- Orbit Diameter: 15mm (9/16″)
- No Load Speed: 1,350 – 4,350 RPM
- Orbit Rate (OPM): 2,700 – 8,700 OPM
- Input Power: 1,200 Watts
- Weight: 5.0 lbs
What’s Included
- (1) 120V Brushless Random Orbital Polisher (FC3321-Z)
- (1) 5-Inch Backing Plate
- (1) 6-Inch Backing Plate








