Griot's Garage 10681 BOSS G21 Long-Throw Orbital Polisher 21mm 1100W

The Griot's Garage BOSS G21 Long-Throw Orbital Polisher is a professional-grade dual-action polisher engineered from the ground up for enthusiasts and detailers who demand maximum paint correction performance. Featuring a 21mm orbital throw and a powerful 1,100-watt motor, the G21 delivers the speed, torque, and control needed to tackle even the most stubborn swirls, scratches, and oxidation on large body panels.

Performance:

• Powerful 1,100-watt, 10-amp "big block" motor — a 22% increase in power over the previous generation
• 21mm orbital throw with large pad surface area for unparalleled polishing effectiveness
• 3,000–4,500 orbits per minute (free speed) for efficient defect removal
• Precision CNC-machined steel counterbalance for smooth, vibration-free operation
• Hardened gearset lubricated with Mobil Mobilux Molybdenum Grease for long service life
• Low-resistance premium sealed bearings

Temperature Management & Cooling:

• Innovative fan-cooled backing plate extends pad life and manages heat
• Screened tri-intake airflow, advanced fan-cooled motor, and electronic heat-protection circuitry
• Safety restart protection prevents unintended starts after power interruption

Control:

• 6 speed settings via dial — accessible for both right- and left-hand users
• Constant speed control circuitry maintains consistent pad rotation regardless of downward pressure
• Fully variable speed trigger throttle with trigger lock for precise, incremental speed adjustment

Comfort & Ergonomics:

• Double-shot rubber platypus head-grip and strategically placed rubber grips throughout the tool body
• Shroud grip contoured to accommodate four fingers for enhanced mid-tool control
• Rest pads allow the tool to lay stable on its back between passes

Included & Compatible:

• Fitted with BOSS 6" Fanned Orbital Backing Plate (convertible to 5" with optional BOSS 5" Fanned Orbital Backing Plate)
• Compatible with 5" or 6" pad systems interchangeably
• 10-foot quick-connect 16 AWG SJO rubber power cord (detaches for easy storage and replacement)
• Quick-access brush side ports for easy maintenance
• Includes 5mm hex key wrench and replacement high-carbon brushes

The Griot's Garage G21 is the go-to long-throw orbital polisher for detailers who require professional paint correction results with a tool built to last.