{"product_id":"derwent-waterbrush-set-push-button-refillable-4-piece-assorted-tips-2-10mm","title":"Derwent Waterbrush Set — Push-Button Refillable 4-Piece Assorted Tips (2-10mm)","description":"\u003cp\u003e\u003cstrong\u003eDerwent Push Button Waterbrush Assorted Set contains four refillable waterbrushes with push-button control and durable nylon tips for precise and versatile watercolour and water-soluble pencil work.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis set brings a portable, controlled water source to sketching, painting and mixed-media techniques. Each brush features a leak-proof barrel, a push-button that meters water flow, and resilient nylon fibres that retain their shape. The four-tip assortment ranges from a 2 mm fine point to a 10 mm chisel, covering detailed line work through broad washes. Designed for indoor studios or on-location work, the brushes are easy to refill and simple to clean after use.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these waterbrushes control water flow for different effects?\u003c\/h3\u003e\n\u003cp\u003eEach brush uses a push-button mechanism that releases water into the nylon tip when depressed, giving you immediate, tactile control over moisture levels. You can quickly switch from a dry, precise stroke to a saturated wash without changing tools.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePush-button allows incremental water release for subtle gradients.\u003c\/li\u003e\n  \u003cli\u003eLeak-proof design prevents drips during travel.\u003c\/li\u003e\n  \u003cli\u003eDifferent tip sizes let you match flow to stroke width and pigment load.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich tip sizes are included and what strokes do they make?\u003c\/h3\u003e\n\u003cp\u003eThe pack contains four distinct tips: 2 mm fine, 3 mm medium, 4 mm large, and a 10 mm chisel tip. Together they cover delicate detailing, medium lines, broader washes and angled chisel strokes for edges or lettering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2 mm fine tip — precise lines, small highlights and controlled details.\u003c\/li\u003e\n  \u003cli\u003e3 mm medium tip — outlines, short strokes and light washes.\u003c\/li\u003e\n  \u003cli\u003e4 mm large tip — fuller strokes and mid-sized wash areas.\u003c\/li\u003e\n  \u003cli\u003e10 mm chisel tip — broad washes, angled strokes and flat fills.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do you refill and maintain the brushes to last longer?\u003c\/h3\u003e\n\u003cp\u003eRefilling is straightforward: unscrew the barrel, pour water in, and reattach. Cleaning requires running clear water through the tip while depressing the push button to flush pigment; the nylon fibres hold their point through regular care.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBarrels are refillable and simple to open for hydration or cleaning.\u003c\/li\u003e\n  \u003cli\u003eFlush tips with water after each session to avoid pigment build-up.\u003c\/li\u003e\n  \u003cli\u003eReplace protective caps when not in use to preserve tip shape and prevent damage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Artists, illustrators and hobbyists who work with water-soluble pencils, inks and paints will appreciate this set’s portability and versatility. It’s ideal for sketchbook artists who need a compact water source on location, students who want a reliable tool for mixed-media practice, and anyone seeking brush options that span fine details to broad washes without carrying a separate water container.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these waterbrushes compatible with water-soluble pencils and paints?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — they work well with water-soluble pencils, inks and paints for washes and blending.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I adjust the water flow during painting?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the push-button lets you meter water release for subtle to saturated strokes.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":55297324876113,"sku":"B084PZ2XNT","price":56.22,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1086\/5567\/3681\/files\/derwent-push-button-waterbrush-pack-front.jpg?v=1791953179","url":"https:\/\/craftiche.co.uk\/products\/derwent-waterbrush-set-push-button-refillable-4-piece-assorted-tips-2-10mm","provider":"Craftiche","version":"1.0","type":"link"}