RUPES BigFoot LHR21ES/US/STD 21 mm Random Orbital Polisher, Tool Only

Random Orbital Polisher Bigfoot (Tool Only)

Characterised by its large21mm orbitand 150 mm RUPES backing pad, the electricLHR 21ES random orbitalpolisher is perfect for working large surface areas. The perfectly balanced polisher, combined with the 150/180 mm foam polishing pads of the RUPES BigFoot range, guarantees rapid cutting and an impeccable finish.

RANDOM ORBITAL

The backing plate follows an orbit (the amplitude of which depends on the distance between the rotation axis of the drive shaft and the central axis of the backing plate) and is free to rotate about its own central axis. The backing plate is free to rotate at varying velocities and directions by the effect of the centrifugal force of the offset movement and by the effect of friction. Should the friction forces be such as to prevent rotation of the disc while the tool is still operating, the random orbital movement would simply become an orbital movement. The number of disc rotations is variable and independent of the number of orbits performed. The random orbital movement is at present the best compromise in terms of effectiveness and surface treatment quality.

ELEGANTLY DESIGNED

The RUPES R D and Design departments have paid particular attention to the design and ergonomics of the BigFoot polishers. The perfectly balanced machine body, the practical handgrip, the silent operation, and minimum vibration are just some of the characteristics that help make BigFoot the markets most versatile and sought-after system.

ANTISPINNING SHROUD

The dual-function antispinning shroud is designed to protect the operator against the moving parts and act as a clutch for the backing pad, preventing further stress on the foam polishing pad when it is not in direct contact with the surface.

ELECTRONIC SPEED CONTROL MODULE

The speed controller on the handle is both practical and easy to use. The speed of the polisher can also be regulated during use, thus avoiding any interruption of the polishing operation.

ON-OFF SWITCH LOCK

Pressing the button on the LEFT-hand side of the handgrip while polishing locks the on-off switch. This allows the operator to move his/her hands freely to different gripping positions while the tool is operating.

DESIGN

The attention to detail is not limited to just the innovative and attractive design. The modern lines and exceptional technical quality are combined with several details that are the result of meticulous research aimed at achieving maximum operator comfort.

Specifications:

• Weight (kg): 2,600
• R.P.M.: 2000 4200
• Power (W/hp): 500
• orbit (mm): 21
• max polishing pad (mm): 180
• backing pad (mm): 150

RUPES BigFoot LHR21ES/US/STD Random Orbital Polisher is a professional electric polishing tool designed for detailers, body shops, automotive technicians, and serious enthusiasts who need efficient coverage across large painted surfaces. Its large 0.83-inch orbit and 5.91-inch backing plate help support productive polishing with compatible RUPES BigFoot foam pads, while the balanced design promotes controlled handling during extended use.

The random orbital movement combines an offset orbit with independent backing plate rotation to provide an effective approach to surface polishing. The electronic speed control can be adjusted during operation, allowing the user to regulate the tool without interrupting the polishing process. A lockable on-off switch also supports alternate hand positions, helping the operator maintain a comfortable grip while working across broad vehicle panels and other suitable surfaces.

Designed with operator comfort in mind, the RUPES BigFoot polisher features a practical handgrip, silent operation, and minimum vibration. The dual-function antispinning shroud helps protect the operator from moving parts and acts as a clutch for the backing plate when the tool is not in direct contact with the surface. The tool-only configuration is intended for customers who already have compatible polishing accessories or want to select their preferred pad system separately.

Key Features:

• Large 0.83-inch random orbital movement for efficient polishing across broad surfaces
• 5.91-inch backing plate works with compatible RUPES BigFoot polishing pads
• Electronic speed control allows convenient adjustment during use
• Lockable on-off switch supports flexible hand positioning while operating
• Balanced body, practical grip, silent operation, and minimum vibration support comfortable handling
• Dual-function antispinning shroud provides moving-part protection and backing plate clutch functionality

Product Details:

• Brand: RUPES
• Model/Part Number: LHR21ES/US/STD
• Product type: Electric random orbital polisher
• Configuration: Tool only
• Speed range: 2,000–4,200 RPM
• Power: 500 watts
• Maximum polishing pad capacity: 7.09 inches
• Weight: Approximately 5.73 pounds

Important: This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Choose the RUPES BigFoot LHR21ES/US/STD for controlled, large-surface polishing from a purpose-built random orbital tool.

SEO Meta Description: Shop the RUPES BigFoot LHR21ES random orbital polisher with a large orbit, electronic speed control, and balanced tool-only design for surface polishing.

Features:

• Large 0.83-inch random orbital movement supports efficient polishing across broad surfaces.

• 5.91-inch backing plate works with compatible RUPES BigFoot polishing pads.

• Electronic speed control allows convenient adjustment during operation.

• Lockable on-off switch supports flexible hand positioning while polishing.

• Balanced body, practical handgrip, silent operation, and minimum vibration support comfortable handling.

• Dual-function antispinning shroud helps protect against moving parts and provides backing plate clutch functionality.