{"product_id":"hdurcir-5-lbs-walnut-shells-18-40-grit-for-tumbling-and-polishing","title":"HDURCIR 5 lbs Walnut Shells 18\/40 Grit for Tumbling and Polishing","description":"\u003ch2\u003eHDURCIR Walnut Shells for Finishing Projects\u003c\/h2\u003e\n\u003cp\u003eThis 5 lb bag delivers a natural, non toxic abrasive media designed for gentle finishing tasks. The 18\/40 grit (0.42-1 mm) provides a balanced texture that can polish, deburr, and prepare surfaces with minimal risk of substrate damage.\u003c\/p\u003e\n\u003ch3\u003eWhat makes them work well\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGentle abrasive texture that respects delicate substrates during tumbling and polishing\u003c\/li\u003e\n\u003cli\u003eAll natural walnut shells that are non-toxic and leave minimal residue\u003c\/li\u003e\n\u003cli\u003eSuitable for vibratory finishing and light blasting with a softer touch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePractical scenarios often include soft metal hardware, plastic components, wood crafts, or decorative pieces where a refined surface is valued. The natural composition helps avoid harsh chemical cleaners and supports clean workspaces.\u003c\/p\u003e\n\u003ch3\u003eKey benefits and uses\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePolishes smoothly without deep scratches\u003c\/li\u003e\n\u003cli\u003eDeburrs small parts and edges with controlled abrasion\u003c\/li\u003e\n\u003cli\u003ePotential anti-skid or filler applications for lightweight projects\u003c\/li\u003e\n\u003cli\u003e5 lb bag that stores easily in workshops or studios\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCare and storage tips to keep the media performing well. Store in a cool, dry place. Reseal after use to prevent moisture and clumping. When used with appropriate equipment, these shells can help achieve a consistent finish across batches.\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: What is included in the 5 lbs 18\/40 grit walnut shells?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A 5-lb bag of walnut shells with 18\/40 grit (0.42-1 mm) suitable for tumbling, polishing, deburring, and light blasting.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these walnut shells safe for finishes and substrates?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. They are all-natural and non-toxic, designed to polish without damaging the substrate while minimizing residue.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"HDURCIR","offers":[{"title":"Default Title","offer_id":47462874120366,"sku":"B0DJL82565","price":73.35,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/6012\/9710\/files\/hdurcir-5lbs-walnut-shells-18-40-grit-tumbling.jpg?v=1770269866","url":"https:\/\/handyskook.ca\/products\/hdurcir-5-lbs-walnut-shells-18-40-grit-for-tumbling-and-polishing","provider":"HandySkook","version":"1.0","type":"link"}