37 Products
Rupes Random Orbital Polishers: Bigfoot LHR Mark V, Duetto & Mille Paint Correction Machines
Browse Rupes Bigfoot LHR random orbital polishers — the gold standard in professional dual action polishers for paint correction, swirl removal, and one-step finishing. The LHR series uses a free-floating random orbital motion that eliminates the risk of burning paint or leaving holograms, making it the safest and most approachable machine polisher available for any skill level. From the best-selling Bigfoot LHR15 Mark V to the big-throw LHR21V Mark V, every machine here is built for real correction work — in a pro shop or your garage.
This collection covers the full Rupes lineup: long-throw Bigfoot polishers, the compact LHR12E Duetto, the gear-driven LK900E Mille, 3" mini and cordless iBrid Nano machines, and pneumatic sanders for bodyshop work. Pair any tool with Rupes foam pads and compounds & polishes formulated for the LHR orbit for a complete paint correction system from one brand.
What Is a Rupes Random Orbital Polisher?
A random orbital (dual action) polisher spins the backing plate and oscillates it off-center at the same time, on a free-floating spindle. Because the pad stops rotating if you lean on it too hard, heat spreads across the panel instead of concentrating in one spot — which is why a Rupes LHR is nearly impossible to burn paint with and won't leave the hologram trails a rotary can. Rupes pioneered the long-throw Bigfoot system: a bigger orbit corrects more paint per pass, so you remove swirls, scratches, and oxidation faster while still finishing down to a gloss that needs no follow-up step.
The Mark V Generation: A Full Redesign, Not a Refresh
The current Bigfoot Mark V generation is a ground-up redesign. POLYSYNTHEC™ composite gears cut operating noise by 47% versus the previous generation, the center of gravity sits 13mm lower for better control on curved body panels, and the new PrecisionPro backing plates add a protective rubber edge that prevents accidental contact damage on trim and panel edges. Every LHR also carries a 5-year warranty upon registration — up from 1 year on earlier generations. If you run a polisher for hours at a time, the quieter drivetrain and lower stance are the upgrades you feel most. Compare the LHR15 Mark V, the LHR21V Mark V, and the previous-generation Bigfoot LHR15V.
LHR15 vs. LHR21: Which Bigfoot Should You Buy?
The two flagship Bigfoots differ mainly in orbit size and backing plate — and that decides which panels each one loves:
- LHR15 Mark V — 15mm orbit | 500W | 5" backing plate | 3,000–5,200 OPM | 9m (30 ft) cord. The most popular Rupes in the lineup. The 15mm throw cuts aggressively enough for heavy swirl removal while the smaller 5" plate and higher top speed keep it controlled on curves, contours, and tight panels — then it finishes down to a high gloss. Pairs with 130–150mm foam, microfiber, or wool pads. Also available as a Complete Kit with pads and compounds included.
- LHR21V Mark V — 21mm orbit | 500W | 6" backing plate | 3,000–4,500 OPM | 9m (30 ft) cord. The larger-throw option for professionals covering big surfaces fast. The 21mm orbit moves more product across large panels like hoods and roofs, cutting work time without sacrificing finish quality. Pairs with 150mm pads. Available in Starter and Complete kits.
The short version: pick the LHR15 if you work on everyday cars with curves and character lines — it's the better all-arounder and the one most detailers buy first. Pick the LHR21 if you regularly correct trucks, SUVs, RVs, or run high-volume work on big flat panels. Budget-minded? The proven earlier-generation LHR15ES and LHR21ES deliver the same free-floating Bigfoot action at a lower price.
Duetto, Mille, Mini & Sanders: The Rest of the Lineup
- LHR12E Duetto: A compact 12mm random orbital that's the lightest entry point into the Bigfoot system — easy to handle for one-step polishing and lighter correction. Choose the tool only or the Complete Kit.
- LK900E Mille: Rupes' gear-driven (forced rotation) machine — the pad keeps turning even under heavy pressure, so it powers through harder paints and heavier defects that can stall a free-spinning DA. Available as a single tool or Complete Kit.
- LHR75E Mini & iBrid Nano: The LHR75E Mini Spot Repair Kit is a 75mm (3") random orbital for door jambs, bumper edges, badges, and anywhere a standard 5" pad can't maneuver. The cordless-capable iBrid NANO2 and the Nano Short Neck kit handle the smallest detail areas. See all in Rupes Nano & iBrid polishers.
- Pneumatic & orbital sanders: For bodyshops running air, the collection includes Rupes pneumatic sanders like the 150mm 6mm-orbit sander and the compact 75mm random orbit sander for spot sanding before correction.
Quick Guide: Choose Your Rupes Polisher
| Your Goal | Best Pick | Why |
|---|---|---|
| All-around paint correction (most popular) | Bigfoot LHR15 Mark V | 15mm throw with a higher top speed — cuts hard, controls easily on curves, finishes to high gloss |
| Big panels: trucks, SUVs, high-volume work | Bigfoot LHR21V Mark V | 21mm orbit + 6" plate covers hoods and roofs in fewer passes |
| Lightest entry into the Bigfoot system | LHR12E Duetto | Compact 12mm random orbital that's easy to handle for one-step work |
| Hard paint & heavy defects without stalling | LK900E Mille | Gear-driven forced rotation keeps the pad turning under pressure |
| Door jambs, badges & tight spots | LHR75E Mini Spot Repair Kit | 75mm (3") pad maneuvers where a 5" machine can't reach |
| Cordless spot polishing | iBrid NANO2 + Battery | Battery-powered mini polisher for emblems, mirrors, and interior trim panels |
| Proven Bigfoot performance at a lower price | LHR15ES | Earlier-generation 15mm Bigfoot with the same safe free-floating action |
How to Get a Hologram-Free Finish with a Rupes Random Orbital
- Wash and decontaminate first. Two-bucket wash, then clay or chemically decontaminate the paint. Polishing over embedded grit grinds it into the clear coat.
- Match pad and compound to the defect. The LHR system is designed around 130–150mm foam, microfiber, or wool pads with Rupes compounds — D-A Coarse for cutting, D-A Fine for polishing. Start with the least aggressive combo that gets results.
- Prime the pad and spread at low speed. A few pea-sized drops across the pad, spread over a 2 ft × 2 ft section at low OPM before stepping up to working speed.
- Work slow, overlapping passes with the pad flat. Let the free-floating orbital motion do the work — pressing hard only stalls pad rotation and slows the cut. The 15mm and 21mm throw covers ground fast without building dangerous heat.
- Wipe and inspect under light. Buff residue with a clean microfiber towel and check with a swirl-finder light. Repeat the section or step down to a finishing pad until it's haze-free.
- Protect the fresh finish. Correction exposes bare clear coat, so lock in the gloss with a ceramic coating or a wax or sealant.
Rupes Random Orbital Polisher FAQ
Rupes LHR15 or LHR21 — which one should I buy?
For most people, the LHR15. Its 15mm orbit, 5" backing plate, and higher top speed (up to 5,200 OPM) handle the curves and contours of everyday vehicles while still cutting hard. The LHR21's 21mm orbit and 6" plate correct large flat panels — hoods, roofs, trucks, RVs — in fewer passes, which is why high-volume pros often run both.
Is the Mark V worth it over the older Mark III or ES models?
The Mark V is a full redesign: POLYSYNTHEC™ gears run 47% quieter, the center of gravity is 13mm lower for better control on curved panels, the PrecisionPro backing plate adds a protective rubber edge, and the warranty jumps to 5 years upon registration. If you polish for hours at a time, those upgrades matter daily. For occasional use, the earlier-generation LHR15ES or LHR15V deliver the same safe Bigfoot correction for less.
Can a Rupes random orbital burn my paint or leave holograms?
This is exactly what the LHR design prevents. The free-floating random orbital motion spreads heat across the panel and stops the pad from spinning under excess pressure, so burning through clear coat is nearly impossible and the finish comes down hologram-free — no rotary-style buffer trails. It's the safest way to learn machine polishing, and the same reason pros trust it for one-step finishing.
What pads and compounds work with Rupes LHR polishers?
The LHR15 pairs with 130–150mm pads on its 5" plate; the LHR21 runs 150mm pads on its 6" plate. Use Rupes foam pads for cutting through finishing, microfiber pads for faster cut and better heat dissipation on heavy defects, and Rupes D-A Coarse, D-A Fine, and UNO compounds — all formulated specifically for the LHR orbit.
What is the Mille, and when do I need a gear-driven polisher?
The LK900E Mille is gear-driven (forced rotation): the pad keeps turning no matter how much pressure you apply, instead of free-spinning like a random orbital. That makes it the pick for hard paints, heavy defects, and curved sections where a free-spinning pad can stall — while staying safer and easier to control than a true rotary. Many pros run a Mille alongside an LHR for stubborn paint systems.
Does Rupes make a polisher for door jambs, badges, and tight areas?
Yes — two options. The LHR75E is a 75mm (3") mini random orbital for door jambs, bumper edges, and anywhere a standard 5" pad can't maneuver. The iBrid NANO2 goes smaller still and runs on battery power, with short- and long-neck Nano kits for emblems, mirrors, and interior trim. Browse them all in Rupes Nano & iBrid.
Detailing Guides
Complete Your Rupes Bigfoot System
- Rupes Foam Pads — cutting, polishing, and finishing foam designed for the LHR system
- Rupes Microfiber Pads — faster cut and better heat dissipation than foam for heavy defects
- Rupes Compounds & Polishes — D-A Coarse, D-A Fine, and UNO formulated for the LHR orbit
- Rupes Backing Plates · Rupes Accessories & Kits
- Rupes Nano & iBrid Polishers · Rupes Rotary Polishers · All Rupes
- All Polishers & Buffers · Polishing Pads · Compounds & Polishes
Auto Care Genius · Kissimmee, FL · Ships nationwide · Shop All Rupes Random Orbital Polishers