Skip to main content
Check the item description to confirm this fits your vehicle

Picture 1 of 3

Picture 1 of 3
Picture 2 of 3
Picture 3 of 3

3M It Fast Cut Plus Extreme 51815 1KG |

4.8747 product ratings
jonnywow1980 (6)
100% positive Feedback
Price:
£26.20
+ £5.21 postage
Estimated delivery Thu, 17 Jul - Tue, 22 Jul
Returns:
No returns, but backed by the eBay Money Back Guarantee.
Condition:
New
With its fast cut feature, it can easily remove scratches, swirls, and other imperfections on your vehicle's surface.

About this product

Product Identifiers

Brand3M
MPN51815
eBay Product ID (ePID)27034818243

Product Key Features

TypePolish

Dimensions

Weight1.07
Volume1 L

All listings for this product

Buy it now
New
3M Polish 51815, Fast Cut+ Extreme GENUINE item - Decanted, 90ml FREE DELIVERY
item 1 3M Polish 51815, Fast Cut+ Extreme GENUINE item - Decanted, 90ml FREE DELIVERY
£12.95
Free postage
3M Fast Cut Extreme Polishing Compound Part: 51815 (220gram) FREE Delivery
Almost gone
item 2 3M Fast Cut Extreme Polishing Compound Part: 51815 (220gram) FREE Delivery
£16.95
Free postage
NEW 3M Fast Cut Extreme Polishing Compound Part: 51815 (220Gram) FREE Delivery
item 3 NEW 3M Fast Cut Extreme Polishing Compound Part: 51815 (220Gram) FREE Delivery
£17.25
Free postage
item 4 NEW 3M Fast Cut Extreme Polishing Compound Part: 51815 (450Gram) FREE Delivery
£22.95
Free postage
3M 51815 Perfect-it Fast Cut Plus Extreme Green Top Polishing Compound Cutting
item 5 3M 51815 Perfect-it Fast Cut Plus Extreme Green Top Polishing Compound Cutting
£26.20
+ £5.21 postage
3M Perfect-it Fast Cut Plus EXTREME 51815 1KG
item 6 3M Perfect-it Fast Cut Plus EXTREME 51815 1KG
£31.91
Free postage
3M Perfect-it Fast Cut Plus EXTREME 51815 1KG
item 7 3M Perfect-it Fast Cut Plus EXTREME 51815 1KG
£31.92
Free postage
3M Perfect It Fast Cut Plus Extreme 51815 1KG Compound | UK STOCK | FREE P&P
item 8 3M Perfect It Fast Cut Plus Extreme 51815 1KG Compound | UK STOCK | FREE P&P
£31.99
Free postage
3M Fast Cut Extreme Polishing Compound Part: 51815 (220gram) Plus 1 x 6" 3M Pad
item 9 3M Fast Cut Extreme Polishing Compound Part: 51815 (220gram) Plus 1 x 6" 3M Pad
£37.95
Free postage
3M Perfect-it Fast Cut Plus EXTREME 51815 1KG
Last one
item 10 3M Perfect-it Fast Cut Plus EXTREME 51815 1KG
£34.99
+ £3.71 postage
3M™ Perfect-It™ Fast Cut Plus Extreme, 1 kg, Green top
item 11 3M™ Perfect-It™ Fast Cut Plus Extreme, 1 kg, Green top
£38.95
Free postage
3M - 51815 - Exp 5/26 - 1Kg Perfect-It III Fast Cut Extreme Compound
item 12 3M - 51815 - Exp 5/26 - 1Kg Perfect-It III Fast Cut Extreme Compound
£40.76
Free postage
3M 51815 / 50417 Perfect-it Fast Cut Plus Green Top Lid Polishing Compound 1Ltr
item 13 3M 51815 / 50417 Perfect-it Fast Cut Plus Green Top Lid Polishing Compound 1Ltr
£41.00
Free postage
3M 51815 Perfect-it III Fast Cut Plus Extreme 1Ltr Polishing Rubbing Compound
item 14 3M 51815 Perfect-it III Fast Cut Plus Extreme 1Ltr Polishing Rubbing Compound
£41.45
Free postage
3M Perfect-it Fast Cut Plus EXTREME Polishing Cutting Compound 51815 1KG
item 15 3M Perfect-it Fast Cut Plus EXTREME Polishing Cutting Compound 51815 1KG
£41.89
Free postage
3M 51815 Perfect-it III Fast Cut Plus Extreme 1Ltr Polishing Rubbing Compound
item 16 3M 51815 Perfect-it III Fast Cut Plus Extreme 1Ltr Polishing Rubbing Compound
£41.89
Free postage
3M 51815 Green Perfect It Polishing Compound Fast Cut Plus Extreme 1L
item 17 3M 51815 Green Perfect It Polishing Compound Fast Cut Plus Extreme 1L
£41.89
Free postage
3M 51815 Perfect-It™ Fast Cut Plus Compound Extreme 1KG
item 18 3M 51815 Perfect-It™ Fast Cut Plus Compound Extreme 1KG
£41.89
Free postage
3M 51815 Perfect-It™ Fast Cut Plus Compound Extreme 1KG
item 19 3M 51815 Perfect-It™ Fast Cut Plus Compound Extreme 1KG
£41.89
Free postage
3M 51815 Perfect-It™ Fast Cut Plus Compound Extreme 1KG
item 20 3M 51815 Perfect-It™ Fast Cut Plus Compound Extreme 1KG
£41.89
Free postage
3M 51815 Perfect-It™ Fast Cut Plus Compound Extreme 1KG
item 21 3M 51815 Perfect-It™ Fast Cut Plus Compound Extreme 1KG
£41.89
Free postage
3M - 51815 - Perfect-It III Fast Cut Extreme Compound - 1 kg - UK Stock
item 22 3M - 51815 - Perfect-It III Fast Cut Extreme Compound - 1 kg - UK Stock
£42.14
Free postage
3M 51815 Perfect-it Fast Cut Plus Extreme Green Top Polishing Compound Cutting
item 23 3M 51815 Perfect-it Fast Cut Plus Extreme Green Top Polishing Compound Cutting
£42.32
Free postage
3M 51815 Perfect-it Fast Cut Plus Extreme Green Top Polishing Compound Cutting
item 24 3M 51815 Perfect-it Fast Cut Plus Extreme Green Top Polishing Compound Cutting
£42.95
Free postage
3M Perfect-It Fast Cut Plus EXTREME Compound- New Replacement for Fast Cut Plus!
Almost gone
item 25 3M Perfect-It Fast Cut Plus EXTREME Compound- New Replacement for Fast Cut Plus!
£42.99
Free postage
3M 51815 Perfect-it Fast Cut Plus Extreme Green Top Polishing Compound Cutting
item 26 3M 51815 Perfect-it Fast Cut Plus Extreme Green Top Polishing Compound Cutting
£43.20
Free postage
3M Perfect-It Fast Cut Plus EXTREME Compound- *FREE NEXT DAY DELIVERY*
item 27 3M Perfect-It Fast Cut Plus EXTREME Compound- *FREE NEXT DAY DELIVERY*
£44.49
Free postage
3M 51815 Green Perfect It Polishing Compound Fast Cut Plus Extreme 1L
item 28 3M 51815 Green Perfect It Polishing Compound Fast Cut Plus Extreme 1L
£45.82
Free postage
3M 51815 Perfect-It™ Fast Cut Plus Compound Extreme 1KG PZ
item 29 3M 51815 Perfect-It™ Fast Cut Plus Compound Extreme 1KG PZ
£46.08
Free postage
3M 51815 Perfect-It™ Fast Cut Plus Compound Extreme 1KG PZ
item 30 3M 51815 Perfect-It™ Fast Cut Plus Compound Extreme 1KG PZ
£46.08
Free postage
3M 51815 Perfect-It™ Fast Cut Plus Compound Extreme 1KG PC
item 31 3M 51815 Perfect-It™ Fast Cut Plus Compound Extreme 1KG PC
£46.08
Free postage
3M 51815 Perfect-It™ Fast Cut Plus Compound Extreme 1KG PC
item 32 3M 51815 Perfect-It™ Fast Cut Plus Compound Extreme 1KG PC
£46.08
Free postage
3M Perfect-it Fast Cut Plus EXTREME Polishing Cutting Compound 51815 1KG
Almost gone
item 33 3M Perfect-it Fast Cut Plus EXTREME Polishing Cutting Compound 51815 1KG
£49.79
Free postage
3M Fast Cut Plus Extreme Perfect-it III Polishing Cutting Compound 51815
item 34 3M Fast Cut Plus Extreme Perfect-it III Polishing Cutting Compound 51815
£49.95
Free postage
3M Perfect-it III Fast Cut Plus Extreme Compounding Polishing 51815+ 50487 pad
item 35 3M Perfect-it III Fast Cut Plus Extreme Compounding Polishing 51815+ 50487 pad
£59.95
Free postage
3M Perfect-it III Fast Cut Plus Extreme Compounding Polishing 51815+ 50487 pad
item 36 3M Perfect-it III Fast Cut Plus Extreme Compounding Polishing 51815+ 50487 pad
£66.24
+ £2.94 postage
3M 51815 Perfect-it™ III Lapping paste 1 l
item 37 3M 51815 Perfect-it™ III Lapping paste 1 l
£79.59
Free postage
3M Perfect-it Fast Cut Plus Extreme 51815 - For Car Polishing & Refinishing PK 2
item 38 3M Perfect-it Fast Cut Plus Extreme 51815 - For Car Polishing & Refinishing PK 2
£99.00
Free postage
listings for this product

Ratings and reviews

Learn more
4.9
47 product ratings
  • 43 users rated this 5 out of 5 stars
  • 2 users rated this 4 out of 5 stars
  • 2 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 39 reviews
  • by massey*ferguson
    09 Oct, 2016

    Best cutting Compound I have used.

    Bought this product after a smart repair on a tailgate by Chips Away left me with swirl marks & sanding scratches. I used Farecla G3 scratch remover paste with a Meguiars DA power system & by hand which left a shine but still the marks. When 3M used with DA not a lot better, next I used a Farecla White Waffle pad by hand with a bit of pressure Bingo! you can feel it cutting, With Auto Glym Super Resin Polish & Meguiars Gold Class to finish all back to original at last.

    Verified purchase: YesCondition: New

  • by grpkiosk4youltd
    07 Jun, 2025

    Super, very good quality and brand new. ...

    Super, very good quality and brand new. Super, Super, Super.

    Verified purchase: YesCondition: New

  • by ssts32
    29 Jun, 2020

    Cutting polish.

    Brilliant stuff! I see this to cut a couple of panels that I resprayed, they did come out to well from the gun. But with a quick hand polish with this they are almost OEM, I'm sure they will even be better when I get time to da polish them.

    Verified purchase: YesCondition: New

  • by jonann915
    07 Sep, 2024

    Just started using it on my old motorhom...

    Just started using it on my old motorhome which is coming up like new. Still a bit to do but quick and easy to use and what a difference it's making

    Verified purchase: YesCondition: New

  • by jimmyjam99
    01 Nov, 2017

    Good

    Good product just a bit over priced other than that it’s a good polish with a nice cut , need to use a lot of polish to get a good result, over all good just bit pricey

    Verified purchase: YesCondition: New

  • by rhealcoatingco
    01 Apr, 2018

    Brilliant

    Have used many different compounds, but found this to be the best by far. For its overall use on every thing light and dark colours

    Verified purchase: YesCondition: New

  • by trus-haro
    02 Apr, 2019

    Buffs up marine gel coat well.

    Used on marine gelcoat topsides. Good stuff. Quite aggressive cut. Smears a bit so have to work hard with the rotary polisher..

    Verified purchase: YesCondition: New

  • by marbla_9890
    10 Feb, 2025

    Great polish using it on my boat to poli...

    Great polish using it on my boat to polish the hull .

    Verified purchase: YesCondition: New

  • by jessicaharry1
    26 Aug, 2020

    Great product

    This product helps me me to achieve a great shine to my boat. This is the third time I’ve bought it.

    Verified purchase: YesCondition: New

  • by bluesteve1959
    07 Oct, 2020

    Love it

    Easy to use love it

    Verified purchase: YesCondition: New

Best-selling in Waxes & Polishes

See all

Save on Waxes & Polishes

Trending price is based on prices over last 90 days.

You may also like