what determines whether or not you get one with a black polisher head and backing plate as opposed to white?

At present, our pro series polishers are all with white head.

I saw reviews about this machine coming defective , either backing plate not spinning properly and others , is this fixed?

Yes as far as I know. I've never had a problem with there products. You have to watch some reviews. People get the polisher and don't oil the backing plate before installing. Or they simply don't know what there doing. If something is wrong they have excellent customer service.

What can be used as a 5" backing plate for the m21 pro.....i want to purchase this unit but i do not use a 6" bp.....thanks

Just change the backing plate to a 5 inch they are interchangeable maxshine has 5in backing plates

What are the benefits of this machine over the previous model other than the increase wattage?

This new polisher with 1000-watt motor, used CNC machined counterweight. It also upgrade to progressive switch trigger which is more comfortable when using. Beside, it different from M15 in dust vent, constant speed controller...

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Maxshine M21 DA Polisher Machine 150mm

Product ID: 345640481

Details

Brand
Maxshine
Colour
6" Dual Action
Included components
Polisher Plate
Material
Alloy Steel
Product dimensions
46.5D x 15.5W

⚡1000W high-torque motor

🔄21mm long throw for max coverage

🎚️6-speed variable control dial

€ 461.18

Duties & taxes included

In stock

Sold byAmazon AustriaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Austria.

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Description

✨ Elevate your shine game with pro power and precision! ⚡

TAILORED CONTROL - Six adjustable speeds let you dial in the perfect finish every time.
COMFORT THAT LASTS - Ergonomic, low-vibration body reduces fatigue during marathon detailing sessions.
POWER MEETS PRECISION - 1000W motor delivers relentless torque for flawless paint correction.
PRO GRADE VERSATILITY - Engineered for automotive, marine, and RV surfaces—your all-in-one detailing weapon.
MAX COVERAGE MINIMAL TIME - 21mm long throw design accelerates polishing with swirl-free results.

The Maxshine M21 DA Polisher Machine features a robust 1000W motor paired with a 21mm long throw design, enabling efficient and swirl-free polishing. Its 6-speed variable dial offers precise control for cutting, polishing, and waxing, while the ergonomic, low-vibration body ensures comfort during extended use. Ideal for automotive, marine, and RV detailing, this professional-grade tool delivers consistent, high-quality finishes.

Specifications

ASIN	B07H7DM6DX
Best Sellers Rank	988,912 in DIY & Tools ( See Top 100 in DIY & Tools ) 608 in Polishers
Brand	Maxshine
Colour	6" Dual Action
Customer Reviews	4.5 4.5 out of 5 stars (159)
Included Components	Polisher, Backing Plate
Item Dimensions D x W x H	46.5D x 15.5W x 15.5H centimetres
Item Type Name	Maxshine M15 Pro 15mm/1000W Dual Action Polisher
Item Weight	2.3 Kilograms
Manufacturer	Maxshine
Material	Alloy Steel
Maximum Power	1000 Watts
Model Number	M15Pro
Number of Items	1
Part Number	M15Pro
Power source	Corded Electric
Speed	5000 RPM
UPC	614070283555
Unit Count	1.0 count
Usage	Automotive
Voltage	110 Volts

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

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€ 461.18

Duties & taxes included

In stock

Sold byAmazon AustriaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Austria.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Pooja R.

The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

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