Rupes LHR 21 6" Backing Plate - BigFoot Random Orbital Polisher

$39.00
By Rupes

The Rupes 6" Backing Plate is a genuine factory replacement for the backing plate included with the Rupes BigFoot Random Orbital Polisher. This precision-engineered backing plate is designed specifically for Rupes polishers and is not compatible with other dual action polishers, ensuring optimal performance and reliability for professional marine and automotive detailing.

Genuine Rupes Quality, Italian Engineering

When you invest in Rupes tools, you're investing in Italian craftsmanship and engineering excellence. This genuine factory backing plate maintains the precise tolerances and performance characteristics that make Rupes the choice of professional detailers worldwide. The larger 6" diameter provides excellent coverage for efficient polishing of expansive boat hulls, superstructures, and automotive panels.

Don't compromise your results with aftermarket alternatives that can cause vibration, poor pad adhesion, or premature wear. Genuine Rupes backing plates are engineered to exact specifications, delivering the smooth, controlled action that Rupes is famous for.

Optimized for Maximum Efficiency

The Rupes 6" backing plate is designed exclusively for use with Rupes 7" foam pads, creating the perfect pad-to-backing-plate ratio for optimal polishing performance. This combination delivers maximum surface coverage while maintaining the precision control needed for delicate gelcoat and clear coat finishes. Cover more area in less time without sacrificing quality.

Key Features:

  • Genuine Rupes factory part - Italian-engineered for precision and durability
  • 6" diameter backing plate - Designed for use with 7" Rupes foam pads
  • Larger coverage area - Ideal for big jobs on boats, RVs, and vehicles
  • Optimized pad ratio - Perfect balance for smooth, controlled polishing
  • Precision engineering - Maintains exact tolerances for vibration-free operation
  • Professional-grade construction - Built to withstand daily use in demanding marine environments
  • Hook and loop attachment - Secure pad grip with quick-change capability

Perfect For:

  • Large boat hull polishing and restoration
  • Superstructure and deck detailing
  • Automotive paint correction on hoods, roofs, and panels
  • Gelcoat oxidation removal and finishing
  • Professional detailing shops and marine service centers
  • High-efficiency polishing on expansive surfaces

Specifications:

Diameter: 6"
Recommended Pad Size: 7" Rupes foam pads
Compatible Polishers: Rupes LHR 21 BigFoot Random Orbital Polisher
Attachment Type: Hook and loop (Velcro)
Manufacturer: Rupes (Italy)

100% PRICE MATCH GUARANTEE

  • Free shipping on all orders over $200 in domestic United States. Orders under $200 are charged $5 flat rate shipping.
  • Same day shipping before 2pm eastern time
  • All orders ship through UPS ground and USPS Priority Mail for 1-to-3-day ship times
  • Discounted overnight rates through UPS
  • Call 252-723-9523
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How can we help?

FAQ

Will there be hands on demonstration?

Absolutely. We will have a boat in the shop to work on. We typically focus on the hull sides. All the Starke products, pads and machines will be on display and available for use.

Will there be classroom work?

Yes. We like to sit down and go over some over the basics. We will have a presentation and slideshow. We start by introducing everyone. We like to ask why each person came and what they wanted to gain from this experience. Once we figure that out we can then dial in the message to focus on where everyone needs the most information.

Is this an accreditation course?

Yes. Sign up for this course to become a Starke Certified Installer and be listed on our site and receive special discounts on Starke products.

If I am a DIYer, can I attend this course.

Absolutely. This class is for the professional or the enthusiast. The techniques we will be teaching work across the board.