{"product_id":"geelin-resin-hole-makers-35pc-kit-7-sizes-2-8mm-reusable-silicone-suction-bases","title":"Geelin Resin Hole Makers 35pc Kit — 7 Sizes (2–8mm), Reusable Silicone Suction Bases","description":"\u003cp\u003e\u003cstrong\u003eGeelin 35pcs Hole Maker for Resin is a silicone suction tool set that creates clean, consistent holes in silicone resin moulds without drilling.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhether you make keychains, charms, pet tags, or small ornaments, finishing a cured resin piece with a neat, centered hole can be fiddly and risk cracking. This kit supplies 35 reusable silicone hole makers in seven diameters (2, 3, 4, 5, 6, 7, 8 mm), five of each size, with strong suction bases that press into silicone moulds so you can pour resin directly around the hole form and cure a ready-to-hang result—no drilling required.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the Geelin hole maker eliminate post-cure drilling?\u003c\/h3\u003e\n\n\u003cp\u003eThese hole makers act as temporary plugs you press into a soft silicone mould before pouring resin. The suction cup base holds firmly to smooth silicone surfaces so the hole shape stays put while the resin cures around it, creating a built-in, smooth opening.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ePress-fit suction base anchors to silicone moulds for stable placement\u003c\/li\u003e\n  \u003cli\u003eSeven diameter options produce 2–8 mm holes without alternative tools\u003c\/li\u003e\n  \u003cli\u003eReusable silicone construction resists sticking to cured resin\u003c\/li\u003e\n  \u003cli\u003eReduces risk of cracking that comes from mechanical drilling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich sizes are included and when should I use each?\u003c\/h3\u003e\n\n\u003cp\u003eThe set includes seven diameters—2, 3, 4, 5, 6, 7, and 8 mm—with five pieces of each size. Smaller diameters suit delicate jewellery like stud earrings or thin charm loops; larger sizes are ideal for corded pendants, keyrings, or pet tags.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e2–3 mm: fine chains, tiny jump rings, minimalist jewellery\u003c\/li\u003e\n  \u003cli\u003e4–5 mm: standard keychain rings, pendant bails, medium charms\u003c\/li\u003e\n  \u003cli\u003e6–8 mm: thicker cords, split rings, larger ornament hangers\u003c\/li\u003e\n  \u003cli\u003eMultiple pieces per size let you work on several moulds at once\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and surfaces work best with these suction makers?\u003c\/h3\u003e\n\n\u003cp\u003eThe suction cups are engineered to adhere strongly to smooth silicone moulds; they are not designed for wood, textured plastics, or porous surfaces where suction is compromised. If adhesion weakens from dust or residue, a quick rinse restores the suction for reliable reuse.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eOptimal on smooth silicone casting moulds and trays\u003c\/li\u003e\n  \u003cli\u003eNot recommended for textured, porous, or rough mould materials\u003c\/li\u003e\n  \u003cli\u003eCleaning with water revives suction performance\u003c\/li\u003e\n  \u003cli\u003eDurable silicone resists wear and cleans easily after use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow will this set speed up my resin workflow?\u003c\/h3\u003e\n\n\u003cp\u003eBy creating the hole during the pouring and curing step, you remove a whole post-processing stage—no sanding to remove drill burrs, no risk of breaking a finished piece, and fewer tools needed on your workspace. The kit’s range of sizes and multiple duplicates let you prepare many moulds simultaneously for batch production.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eEliminates the need for electric drills and manual hole-cutting\u003c\/li\u003e\n  \u003cli\u003ePrepares multiple pieces at once for faster turnover\u003c\/li\u003e\n  \u003cli\u003eConsistent hole placement produces uniform finished items\u003c\/li\u003e\n  \u003cli\u003eLess risk of damage compared with mechanical drilling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Geelin 35-piece hole maker set is designed for hobbyists and small-batch makers who cast resin jewellery, keychains, tags, and ornaments and want a safer, faster way to add holes. It’s suited for crafters who use silicone moulds and want consistent, clean openings without extra tools—especially useful for makers selling finished pieces or producing gifts for holidays and seasonal markets.\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: Can I use these on plastic moulds?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They work best on smooth silicone moulds; suction is unreliable on plastic or textured surfaces.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I restore suction if it weakens?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Rinse the suction cup with clean water, let it dry, then press firmly back into your silicone mould.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Geelin","offers":[{"title":"Default Title","offer_id":55253691072849,"sku":"B0G325LSBY","price":31.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1086\/5567\/3681\/files\/geelin-front-packaging-hole-maker-set.jpg?v=1791662782","url":"https:\/\/craftiche.co.uk\/products\/geelin-resin-hole-makers-35pc-kit-7-sizes-2-8mm-reusable-silicone-suction-bases","provider":"Craftiche","version":"1.0","type":"link"}