Barjack 21mm Dual Action Polisher
Product Description
Maximum Coverage. Professional Performance.
The Barjack 21mm Dual Action Polisher is designed for professional detailers and enthusiasts who want to maximize efficiency without sacrificing finish quality. Featuring a 21mm long-throw orbit, this dual-action polisher covers more surface area with each pass, making it the ideal choice for larger vehicles, boats, RVs, and aircraft.
Powered by a robust 900W motor with variable speed control, the Barjack 21mm delivers exceptional cutting ability while maintaining the smooth, controlled operation that dual-action polishers are known for. The long-throw design improves polishing efficiency, helping reduce correction time while producing outstanding gloss and clarity.
Whether you're removing oxidation, correcting swirl marks, refining gel coat, or performing a multi-stage paint correction, the Barjack 21mm is built to deliver professional results.
Each polisher includes a 5-inch backing plate, polishing pads, and an extra set of motor brushes, providing everything needed to get started. (barjacktools.com)
Features
- 21mm long-throw dual-action orbit
- Powerful 900W motor
- Variable speed control
- Covers more surface area per pass
- Excellent for large panels and marine applications
- Smooth, low-vibration operation
- Ergonomic design for extended use
- Compatible with standard 5-inch hook-and-loop polishing pads
- Professional-grade construction
Specifications
Rated Voltage
- 120V / 220V
Motor
- 900 Watts
Orbit
- 21mm
Speed Range
- 1,700–4,800 RPM (No Load)
Backing Plate
- 5" (125mm)
Backing Plate Thread
- M8 (5/16")
Power Cord
- 9 ft. 10 in.
Speed Control
- Variable Speed Dial
What's Included
- Barjack 21mm Dual Action Polisher
- 5" Backing Plate
- Microfiber Cutting Pad
- (3) Foam Polishing Pads
- Extra Set of Motor Brushes
Perfect For
✔ Professional Paint Correction
✔ Large Vehicles
✔ Boats & Yachts
✔ RVs
✔ Aircraft
✔ Gel Coat Restoration
✔ Swirl Mark Removal
✔ Oxidation Removal
✔ Multi-Step Paint Correction
✔ High-Volume Detail Shops
The training at Marine Detail supply is very hands on and educational. the knowledge that you will gain from industry professionals is going to help take your business to the next level.
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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.
