FLEX XC3401 Dual Action Polisher

Sale price$479.99

Shipping calculated at checkout

SKU: FT-334.839
In stock
Pickup available at SNS Auto Supply Usually ready in 2 hours

FLEX XC3401 Dual Action Polisher

SNS Auto Supply

Pickup available, usually ready in 2 hours

500 10th St NE
Suite 210
West Fargo ND 58078
United States


Made in Germany

Available Size(s) : 6" Backing Plate.

Content(s) : 1 Polisher.

FLEX Gear-Driven Polisher

Experience unparalleled performance with the FLEX XC 3401 Orbital Polisher, the pinnacle of dual-action polishers. Designed to effectively remove swirls, scratches, and oxidation that other D.A. polishers can't handle, this buffer delivers professional-quality results with ease.


🚗 High-Performance: Effectively removes swirls, scratches, and oxidation that other dual-action polishers can't tackle, ensuring flawless results.

🛠️ Innovative Design: Utilizes a ratchet and gear tooth design, rather than a counterweight and eccentric offset, to create two separate polishing motions. This geared mechanism delivers a more powerful forced-rotation motion, capable of cutting through harder paints and correcting deeper scratches and defects.

⚙️ Combines Speed and Safety: Combines the speed and correction power of a rotary polisher with the safety and ease of use of a dual-action machine, making it suitable for both professionals and enthusiasts.

🏎️ Versatile Applications: Ideal for removing swirls and scratches from hard clear coat paint finishes, such as those found on high-end German cars, providing professional-grade results.

FLEX Brochure
Owner's Manual
Parts Guide


Shipping & Returns

Shipping & Returns

Fast Shipping

Orders place before 1 p.m. will ship same day!

Any orders over $75 will ship free and the discount will automatically apply at checkout!

Fast Shipping

Orders place before 1 p.m. will ship same day!

Any orders over $75 will ship free and the discount will automatically apply at checkout!

Additional Detailer Resources

Additional Detailer Resources

Commonly Asked Questions

Questions Straight From Our Customers

Each chemical product comes with a customer preferred dilution ratio. Gathered from the most popular ratios to use. There is also the manufacturer recommended dilution ratio. See how to mix ratios here.

Currently, we do not offer discounts in bulk quantities. This will be a future feature of our store.

General Recommendation*

Microfiber - Cutting
Wool - Both Cut & Polish
Foam - Polishing

All Sizing is based off of backing plates. The most popular plates are 3", 5", 6" and 8" [Standard Rotary].

Ranges are as Follows:
1" = 30-40mm
2" = 50-70mm
3" = 80-100mm
5" = 130-150mm
6" = 160-180mm
8" = 200mm +


No, we currently only ship to the continental US. Dealerships, hobbyists, and detail shops in Hawaii and Alaska can still contact us for servicing in their area. Additional shipping costs will apply, and will be added to the order.

It depends on where you are. Orders placed before 1 P.M. CDT will be processed in the same day. Your package will take 1-5 business days to arrive depending on location and freight service provided to that area. Delivery details will be provided in your confirmation email.


The Search for the latest & greatest...

SNS Auto Supply

SNS has active owners in the detailing industry that take the time to travel across the country to SEMA, MTE Expo, and more dealer shows in hopes to constantly improve the products that we carry for detailers!