Mr Buff is a premium quality paste cutting compound recommended for automotive, marine and general industrial applications. Use Mr Buff on new paints to remove overspray and orange peel or on chalked paints to remove fine scratches and oxidation and to restore the shine to dull surfaces. Mr Buff uses a unique blend of amorphous silica abrasives which provide quick cutting of the surface when first applied, and then break down into smaller particles to polish the surface. This means that Mr Buff removes surface imperfections, and then removes any swirl marks created while cutting to produce a smooth surface ready for polishing to a high gloss final finish. Because Mr Buff is in paste form, it may be diluted with up to 10% water prior to use, making it more economical to use than some cutting compounds. Note that the addition of water will reduce the rate of cut.
Mr Buff is a premium quality paste cutting compound recommended for automotive, marine and general industrial applications. Use Mr Buff on new paints to remove overspray and orange peel or on chalked paints to remove fine scratches and oxidation and to restore the shine to dull surfaces. Mr Buff uses a unique blend of amorphous silica abrasives which provide quick cutting of the surface when first applied, and then break down into smaller particles to polish the surface. This means that Mr Buff removes surface imperfections, and then removes any swirl marks created while cutting to produce a smooth surface ready for polishing to a high gloss final finish. Because Mr Buff is in paste form, it may be diluted with up to 10% water prior to use, making it more economical to use than some cutting compounds. Note that the addition of water will reduce the rate of cut.
Septone 500g Mr Buff Cutting Compound
Mr Buff is a premium quality paste cutting compound recommended for automotive, marine and general industrial applications. Use Mr Buff on new paints to remove overspray and orange peel or on chalked paints to remove fine scratches and oxidation and to restore the shine to dull surfaces. Mr Buff uses a unique blend of amorphous silica abrasives which provide quick cutting of the surface when first applied, and then break down into smaller particles to polish the surface. This means that Mr Buff removes surface imperfections, and then removes any swirl marks created while cutting to produce a smooth surface ready for polishing to a high gloss final finish. Because Mr Buff is in paste form, it may be diluted with up to 10% water prior to use, making it more economical to use than some cutting compounds. Note that the addition of water will reduce the rate of cut.
Mr Buff is a premium quality paste cutting compound recommended for automotive, marine and general industrial applications. Use Mr Buff on new paints to remove overspray and orange peel or on chalked paints to remove fine scratches and oxidation and to restore the shine to dull surfaces. Mr Buff uses a unique blend of amorphous silica abrasives which provide quick cutting of the surface when first applied, and then break down into smaller particles to polish the surface. This means that Mr Buff removes surface imperfections, and then removes any swirl marks created while cutting to produce a smooth surface ready for polishing to a high gloss final finish. Because Mr Buff is in paste form, it may be diluted with up to 10% water prior to use, making it more economical to use than some cutting compounds. Note that the addition of water will reduce the rate of cut.
in 14 offers
The lowest price for Septone 500g Mr Buff Cutting Compound right now is $19.95 at Port Kennedy Auto Parts & Batteries, compared across 11 retailers.
The all-time low was $17.93 on 23 Nov 2025 — today's price is 11% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 10 June 2026.
Last updated at 10/06/2026 00:39:48
Septone Mr Buff Cutting Compound, 500 g, Multicolor
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Buff Cutting Compound MR 500gm ACMB500
Delivery between 16–23 June $9.70
Septone - Mr Buff Cutting Compound 500g | ACMB500
Delivery between 10–18 June $7.95
Septone Mr. Buff Cutting Compound 500g - ACMB500
Septone Mr Buff Cutting Compound 500g
Delivery between 12–18 June $10.71
Septone Mr Buff Cutting Compound Mahince Buff Hand Rub 500g (ACMB500)
Delivery between 17–19 June $8.80
Septone Mr Buff Cutting Compound 500g
Delivery $10
Septone Mr Buff Cutting Compound 500g ACMB500
Delivery between 10–22 June $10.95
SEPTONE Mr Buff Rapid Cutting Compound Paste 500g Automotive Industrial Marine
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Septone 500g Mr Buff Cutting Compound | Acmb500
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
originally posted on supercheapauto.com.au
Amazing stuff, Car was aged alot, I'd recommend doing it by hand and diluting 20-30% water and work at it hard and it will come up as good as new, Or even better APPLY turtle wax hybrid ceramic polush & wax after and it will last! and stay high quality!!More potent than meiguir's but you can dilute this with water to make it as strong/weak as you want!!
originally posted on supercheapauto.com.au
Have only used this on fibregrass gelcoat on a boat. It is packaged cleverly! Looks a large tin but half the space is filled by a cleaning cloth under the lid. Not to worry, the product works very well, it has a paste consistency, so I mix it in with other ‚Äúrestorer/wax‚Äù product and shake it well to combine the two. I do this as I don‚Äôt need to be too aggressive with the cutting process. Definitely would need to mix some water with the compound if not using my method as the paste is fairly thick.I apply the mixture with a sponge, being careful to cover every square inch, let dry, then lightly buff off with a machine. The surface comes up to a really nice shine. With my mixing method, the combining of the wax product means I don‚Äôt usually go over it again ... MoreHave only used this on fibregrass gelcoat on a boat. It is packaged cleverly! Looks a large tin but half the space is filled by a cleaning cloth under the lid. Not to worry, the product works very well, it has a paste consistency, so I mix it in with other ‚Äúrestorer/wax‚Äù product and shake it well to combine the two. I do this as I don‚Äôt need to be too aggressive with the cutting process. Definitely would need to mix some water with the compound if not using my method as the paste is fairly thick.I apply the mixture with a sponge, being careful to cover every square inch, let dry, then lightly buff off with a machine. The surface comes up to a really nice shine. With my mixing method, the combining of the wax product means I don‚Äôt usually go over it again with a wax only product, so, a one off process covers, cutting and waxing! A good product. I would use it with care on a car as I think it could be aggressive on car paint. I would again, try mixing it with say, car polish/wax.
originally posted on supercheapauto.com.au
I sprayed my bike tank and panels with SCA Acrylic Lacquer Black, finishing off with a number of Clear Coats. Allowed 3 days to cure. Using Septone Cutting Compound the surface was cut it back to the smooth finish I wanted. It didn't give me the high gloss finish I wanted, so finished off with Turtle Wax - Super Hard Shell Finish. Great! It worked well and provided that Gloss Finish.
| Country of origin | Australia |
| Grit material | Fine |
| Grit type | Fine |
Septone Mr Buff Cutting Compound, 500 g, Multicolor
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Buff Cutting Compound MR 500gm ACMB500
Delivery between 16–23 June $9.70
Septone - Mr Buff Cutting Compound 500g | ACMB500
Delivery between 10–18 June $7.95
Septone Mr. Buff Cutting Compound 500g - ACMB500
Septone Mr Buff Cutting Compound 500g
Delivery between 12–18 June $10.71
Amazing stuff, Car was aged alot, I'd recommend doing it by hand and diluting 20-30% water and work at it hard and it will come up as good as new, Or even better APPLY turtle wax hybrid ceramic polush & wax after and it will last! and stay high quality!!More potent than meiguir's but you can dilute this with water to make it as strong/weak as you want!!
Have only used this on fibregrass gelcoat on a boat. It is packaged cleverly! Looks a large tin but half the space is filled by a cleaning cloth under the lid. Not to worry, the product works very well, it has a paste consistency, so I mix it in with other ‚Äúrestorer/wax‚Äù product and shake it well to combine the two. I do this as I don‚Äôt need to be too aggressive with the cutting process. Definitely would need to mix some water with the compound if not using my method as the paste is fairly thick.I apply the mixture with a sponge, being careful to cover every square inch, let dry, then lightly buff off with a machine. The surface comes up to a really nice shine. With my mixing method, the combining of the wax product means I don‚Äôt usually go over it again ... MoreHave only used this on fibregrass gelcoat on a boat. It is packaged cleverly! Looks a large tin but half the space is filled by a cleaning cloth under the lid. Not to worry, the product works very well, it has a paste consistency, so I mix it in with other ‚Äúrestorer/wax‚Äù product and shake it well to combine the two. I do this as I don‚Äôt need to be too aggressive with the cutting process. Definitely would need to mix some water with the compound if not using my method as the paste is fairly thick.I apply the mixture with a sponge, being careful to cover every square inch, let dry, then lightly buff off with a machine. The surface comes up to a really nice shine. With my mixing method, the combining of the wax product means I don‚Äôt usually go over it again with a wax only product, so, a one off process covers, cutting and waxing! A good product. I would use it with care on a car as I think it could be aggressive on car paint. I would again, try mixing it with say, car polish/wax.
I sprayed my bike tank and panels with SCA Acrylic Lacquer Black, finishing off with a number of Clear Coats. Allowed 3 days to cure. Using Septone Cutting Compound the surface was cut it back to the smooth finish I wanted. It didn't give me the high gloss finish I wanted, so finished off with Turtle Wax - Super Hard Shell Finish. Great! It worked well and provided that Gloss Finish.
This is fast and aggressive. Be careful not to apply pressure. I used this on a car roof that had been parked under a tree for 18 months. It cut through the vegetation decay and sap really well. Followed by clay bar hand rub (twice) and finished off with very fine cut and polish. It works.
Removes 2pack overspray!!!I have a white car that was covered in RED overspray (red car painted beside it). I tried clay bars, I tried rubbing compounds, they chewed up hours for very little result. Eventually I gave mr buff a shot with a DA buffer. It came off easily and the cars’ 32 yo paint came up great. Highly recommend for any rejuvenation project.
Very strong cutting compound. I sprayed part of the bumper with aerosol cans outside but came up perfectly using this then a normal cut and polish after it! I had a deep scratch on the boot lid, using this dulled the paintwork even though I used very light pressure but saved it with normal cut and polish. So full points for a harsh cutter but be careful.
Maybe this would be suitable for very minor scuffs, but it did not remove the scrape marks on my car, nor did it do any polishing. I had to buy other products. This was a complete waste of money.
I bought it a few months ago on special. Used it a couple of times and absolutely hated it. Threw it in the bin.The paste is too thick and needs multiple applications to get a satisfactory result. The buff pads are consumed quickly as they get clogged up easily.. even the Supercheap brand cut cream is better than this crap.
I bought this because I ran out of Meguiars M105 Ultra Cut Compound. Since you can’t get M105 in store anywhere I bought this crap to finish the job. Puts too much heat into the paint and leaves a dull surface. Did half a panel and decided to buy the M105 and finish the job when that arrives. Stay away from this crap.
this is not a product for someone who wants to lovingly care for their car. This is a product for when you want your car to know you're mad at it.Mr. Buff did a better job cutting to a shine in 10 minutes than I did in like a month of gently, meticulously sanding down to 3000 grit. Should you use it on clear coat? I don't know. Did I use it on clear coat? I sure did. If the coat is thin or you've significantly weakened a spot, Mr Buff will eat it alive. He didn't touch any of the paint or original coat where I wasn't repainting, so he is tender and gentle when he needs to be (and you don't push your luck)It's not great to have to admit defeat to a can of goo, but Mr Buff can get it done, and done it must be. Mr Buff is your dad, watching you fail to carry a heavy ... Morethis is not a product for someone who wants to lovingly care for their car. This is a product for when you want your car to know you're mad at it.Mr. Buff did a better job cutting to a shine in 10 minutes than I did in like a month of gently, meticulously sanding down to 3000 grit. Should you use it on clear coat? I don't know. Did I use it on clear coat? I sure did. If the coat is thin or you've significantly weakened a spot, Mr Buff will eat it alive. He didn't touch any of the paint or original coat where I wasn't repainting, so he is tender and gentle when he needs to be (and you don't push your luck)It's not great to have to admit defeat to a can of goo, but Mr Buff can get it done, and done it must be. Mr Buff is your dad, watching you fail to carry a heavy piece of furniture as a kid. He's disappointed you couldn't do it, but you can count on him to do it anyway.Mr. Buff comes with its own angelically soft cheesecloth towel for application. It's a pastel jade green, and it smells about as great as any other cutting product. The package is way huger than you expect, and it's heavy. There's a lot in there. Don't bother with other cutters if you are taking off nasty paint or sanding a new clear coat to a shine. Take the orange peel off (Mr. Buff does a pretty good job finishing that off as well) and you'll be pretty well done.
| Country of origin | Australia |
| Grit material | Fine |
| Grit type | Fine |
