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Winsor & Newton : Cotman Brush : Series 666 : One Stroke : 1in
Winsor & Newton : Cotman Brush : Series 666 : One Stroke : 1in
Winsor & Newton : Cotman Brush : Series 666 : One Stroke : 1in
Winsor & Newton : Cotman Brush : Series 666 : One Stroke : 1in
Winsor & Newton : Cotman Brush : Series 666 : One Stroke : 1in
Winsor & Newton : Cotman Brush : Series 666 : One Stroke : 1in
Winsor & Newton : Cotman Brush : Series 666 : One Stroke : 1in
Winsor & Newton : Cotman Brush : Series 666 : One Stroke : 1in
Winsor & Newton : Cotman Brush : Series 666 : One Stroke : 1in
Winsor & Newton : Cotman Brush : Series 666 : One Stroke : 1in
Winsor & Newton : Cotman Brush : Series 666 : One Stroke : 1in
Winsor & Newton : Cotman Brush : Series 666 : One Stroke : 1in
Winsor & Newton : Cotman Brush : Series 666 : One Stroke : 1in
Winsor & Newton : Cotman Brush : Series 666 : One Stroke : 1in
Winsor & Newton : Cotman Brush : Series 666 : One Stroke : 1in
Winsor & Newton : Cotman Brush : Series 666 : One Stroke : 1in

Winsor & Newton : Cotman Brush : Series 666 : One Stroke : 1in

$39.63

(262 reviews)

Winsor & Newton CWC Cotman Series 666 One Stroke Brush – Size 25mm Cotman brushes are a range of pure synthetic watercolour brushes of the highest quality. By blending fibres of differing thickness, the three most important qualities sought after by artists’ is acheived. Three thicker fibres contribute strength and spring whilst the thinner fibres improve colour carrying capacity. Together they retain a perfect point, time after time. Series 666 features a long handle, flat wash brush for edges and shapes or applying washes. These flat brushes give firm, sharp lines for lettering and one stroke work. Popular for washes in watercolour. They possess great spring and colour carrying capacity.Includes: 1 x Paint BrushPlease note: The picture of for reference only. It may or may not show the actual size of the product. But the title and the description will have accurate information about the product.

Winsor & Newton CWC Cotman Series 666 One Stroke Brush – Size 25mm Cotman brushes are a range of pure synthetic watercolour brushes of the highest quality. By blending fibres of differing thickness, the three most important qualities sought after by artists’ is acheived. Three thicker fibres contribute strength and spring whilst the thinner fibres improve colour carrying capacity. Together they retain a perfect point, time after time. Series 666 features a long handle, flat wash brush for edges and shapes or applying washes. These flat brushes give firm, sharp lines for lettering and one stroke work. Popular for washes in watercolour. They possess great spring and colour carrying capacity.Includes: 1 x Paint BrushPlease note: The picture of for reference only. It may or may not show the actual size of the product. But the title and the description will have accurate information about the product.

Winsor & Newton : Cotman Brush : Series 666 : One Stroke : 1in

(262 reviews)

Winsor & Newton CWC Cotman Series 666 One Stroke Brush – Size 25mm Cotman brushes are a range of pure synthetic watercolour brushes of the highest quality. By blending fibres of differing thickness, the three most important qualities sought after by artists’ is acheived. Three thicker fibres contribute strength and spring whilst the thinner fibres improve colour carrying capacity. Together they retain a perfect point, time after time. Series 666 features a long handle, flat wash brush for edges and shapes or applying washes. These flat brushes give firm, sharp lines for lettering and one stroke work. Popular for washes in watercolour. They possess great spring and colour carrying capacity.Includes: 1 x Paint BrushPlease note: The picture of for reference only. It may or may not show the actual size of the product. But the title and the description will have accurate information about the product.

Winsor & Newton CWC Cotman Series 666 One Stroke Brush – Size 25mm Cotman brushes are a range of pure synthetic watercolour brushes of the highest quality. By blending fibres of differing thickness, the three most important qualities sought after by artists’ is acheived. Three thicker fibres contribute strength and spring whilst the thinner fibres improve colour carrying capacity. Together they retain a perfect point, time after time. Series 666 features a long handle, flat wash brush for edges and shapes or applying washes. These flat brushes give firm, sharp lines for lettering and one stroke work. Popular for washes in watercolour. They possess great spring and colour carrying capacity.Includes: 1 x Paint BrushPlease note: The picture of for reference only. It may or may not show the actual size of the product. But the title and the description will have accurate information about the product.

$39.63 - $91.91

in 8 offers

The lowest price for Winsor & Newton : Cotman Brush : Series 666 : One Stroke : 1in right now is $39.63 at Amazon.com.au, compared across 8 retailers.

The all-time low was $24.95 on 8 Feb 2026 — today's price is 59% above the lowest ever. It has been notably cheaper before — worth setting a price alert.

Prices last updated 14 May 2026.

Size:

1.5"
10mm 3/8"
19mm 3/4"

Price comparison

Price data powered by pricesAPI.io

Last updated at 14/05/2026 21:50:11

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
Amazon.com.au

$39.63

Winsor & Newton Cotman Water Colour Series 666 One Stroke Brush, Size 25 mm

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!

Art Shed Brisbane

$64.75

Winsor and Newton Cotman Brush 666 One Stroke | Artist Paint Brush 25mm

Free delivery

theartshop.com.au

$69.70

Winsor & Newton Cotman Series 666 Size 25mm (1")

Delivery $9.90

The Artist Warehouse

$70.70

Winsor & Newton Cotman 666 Watercolour One Stroke Brushes - Stroke Flat 25mm (1 inch)

Delivery by Wed $14

Picasso Art And Craft

$80.58

Winsor & Newton Cotman Watercolour Brush 666 One Stroke 1"

Art Shed Online

$85.95

Winsor & Newton Cotman Watercolour Brush 666 One Stroke 1"

Delivery between 21–28 May $8.27

BIG W

$90.90

Winsor & Newton CWC Cotman Series 666 One Stroke Brush Long Handle Size 25mm

Free delivery

MightyApe.com.au

$91.91

Winsor & Newton CWC Cotman Series 666 One Stroke Brush Long Handle Size 25mm

Free delivery

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Bent brush hairs and bad handles
16 March 2018Angela

originally posted on dickblick.com

I bought four different sizes of round brushes. All of them are bent at the very tip so I cannot get a fine line with any of the brushes. One of them started to crack right away at the handle, under the metal part for no reason. My instructor returned one of them for me. But again, even the small round brushes are not really usable because of the bent tips.In the picture is a size 3 round brush. If you look real closely the very tips of the brush is bent. It's very slight so I didn't think much of it BUT once you start painting you can only get a very dull line, especially on a brush that small its just annoying. To remedy this I bought some cheap nylon brushes from Daiso and they can actually make a tip.

Best watercolor brushes I have ever used
1 February 2022prairiesunshine

originally posted on dickblick.com

I was given a set of Pabeo paints two years ago and it included one Winsor & Newton - Cotman paintbrush. I used that brush for almost every watercolor I have done since. I finally looked online at dickblick.com and saw that they carried this brand and ordered almost every size that they have of round brushes. I am so pleased withmy purchase and cannot wait to get started!These are fantastic brushes!#sweepstakes

Excellent performance at a comfortable price
7 August 2023Cheryl 9766

originally posted on michaels.com

While the W&N Cotman brushes are not considered professional quality, I find them to perform almost as well. The one-stroke brush was comfortable to hold, carried plenty of water, and laid down color smoothly and evenly with modest pressure.

Specification

Assembly requiredNo
Number of pieces1
Batteries requiredNo
Paint typeWatercolour
Brush width1 Inches

Price comparison

Updated about 2 months ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
Amazon.com.au

$39.63

Winsor & Newton Cotman Water Colour Series 666 One Stroke Brush, Size 25 mm

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!

Art Shed Brisbane

$64.75

Winsor and Newton Cotman Brush 666 One Stroke | Artist Paint Brush 25mm

Free delivery

theartshop.com.au

$69.70

Winsor & Newton Cotman Series 666 Size 25mm (1")

Delivery $9.90

The Artist Warehouse

$70.70

Winsor & Newton Cotman 666 Watercolour One Stroke Brushes - Stroke Flat 25mm (1 inch)

Delivery by Wed $14

Picasso Art And Craft

$80.58

Out of stock

Winsor & Newton Cotman Watercolour Brush 666 One Stroke 1"

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Bent brush hairs and bad handles
16 March 2018

I bought four different sizes of round brushes. All of them are bent at the very tip so I cannot get a fine line with any of the brushes. One of them started to crack right away at the handle, under the metal part for no reason. My instructor returned one of them for me. But again, even the small round brushes are not really usable because of the bent tips.In the picture is a size 3 round brush. If you look real closely the very tips of the brush is bent. It's very slight so I didn't think much of it BUT once you start painting you can only get a very dull line, especially on a brush that small its just annoying. To remedy this I bought some cheap nylon brushes from Daiso and they can actually make a tip.

Angela originally posted on dickblick.com
Best watercolor brushes I have ever used
1 February 2022

I was given a set of Pabeo paints two years ago and it included one Winsor & Newton - Cotman paintbrush. I used that brush for almost every watercolor I have done since. I finally looked online at dickblick.com and saw that they carried this brand and ordered almost every size that they have of round brushes. I am so pleased withmy purchase and cannot wait to get started!These are fantastic brushes!#sweepstakes

prairiesunshine originally posted on dickblick.com
Excellent performance at a comfortable price
7 August 2023

While the W&N Cotman brushes are not considered professional quality, I find them to perform almost as well. The one-stroke brush was comfortable to hold, carried plenty of water, and laid down color smoothly and evenly with modest pressure.

Cheryl 9766 originally posted on michaels.com
Great Brushes
31 July 2023

These synthetic brushes are great. They apply colors evenly and pretty much do what the more expensive natural hair brushes do. We like them. This set completed my rack of brushes so now I have all the sizes I need.

James originally posted on dickblick.com
Great for water painting greeting cards
6 September 2016

I use these brushes to paint stamped images for greeting cards. I love that the round brushes keep their point, and they last forever even with frequent use. The bristles are soft and don't damage the lightweight Arches watercolor paper that I often use. Unfortunately, the most recent 6 round I received didn't have the plastic cap, which I like to keep to protect the bristles when not in use. I keep my brushes in a plastic box and they rattle around during transport. Otherwise, I love these brushes for their competitive price point and performance. I highly recommend, but I think next time I'll purchase at the store instead of online to make sure I save the cap. Great product!

Defy Danger originally posted on dickblick.com
Great maneuvering capabilities
5 July 2023

The filbert brush works and maneuvers design effortlessly. It has the perfect combination of firm and soft bristles and absorbs water consistently and helps paint with the desired amount of pressure. #sweepstakes

Dakshana originally posted on dickblick.com
I love this brush for bigger areas. I never have t
25 June 2023

I love this brush for bigger areas. I never have to worry about the brush coming apart and leaving little hairs in my paint. It also washes clean with water so easily.

Lady of the Arts originally posted on michaels.com
Love this brush
20 September 2022

I like doing some detail work in my acrylic ink and watercolor works, so a fine brush is a must. I did some research on the high end brushes like silver limited and lower end, and after reading some surprisingly good reviews for this buget-level brush series I figured I would try it out. This performs even better than the slightly pricier princeton velvetouch (those detail brushes frayed on me within a few uses even with good care). Holds a good amount of color and works well even with acrylic ink. Holds shape too, this will last me awhile!

Gigi Kat originally posted on michaels.com
The Winsor & Newton® Cotman® Script Brush
7 January 2023

I purchased the Winsor & Newton Cotman Script Brush because I needed that size and it wasn't included in the assorted brush pack I had at home. Amazing that this has become my favorite brush. With this brush I can lay down the perfect amount of paint with enough precision to make my watercolor paintings really pop!!! I will definitely purchase more of this brand brushes.

Zeno originally posted on michaels.com
The best student grade brushes I have come across.
27 June 2023

My brushes where 30 yr old. I did not want to invest huge amounts of money in to new brushes. These are great brushes for the expense. I think they perform better than other student grade brushes I have bought. They have spring and load up with color well.

Harold originally posted on dickblick.com

Specification

Assembly requiredNo
Number of pieces1
Batteries requiredNo
Paint typeWatercolour
Brush width1 Inches