{"product_id":"durston-1235-star-shaped-disc-cutter-10-piece","title":"Durston 1235 Star Shaped Disc Cutter - 125.1235","description":"\u003ch2\u003eDurston 1235 Star Shaped Disc Cutter - 125.1235\u003c\/h2\u003e\n\u003cp\u003eThe Durston 1235 Star Shaped Disc Cutter is a professional-grade cutting set designed for jewelers and metalsmiths who need clean, precise star-shaped blanks. Unlike hand-tighten disc cutters, this set features an Allen key clamping system that locks your material firmly in place before each cut, eliminating movement and ensuring crisp, clean results every time. The set includes levelling shims for a complete, workshop-ready disc cutting solution right out of the box.\u003c\/p\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eAllen key clamping system for a secure, movement-free hold during cutting\u003c\/li\u003e\n\u003cli\u003e10 star-shaped punches in a graduated size range\u003c\/li\u003e\n\u003cli\u003eUrethane pad included for shock absorption\u003c\/li\u003e\n\u003cli\u003eDurston lubricant and levelling shims included\u003c\/li\u003e\n\u003cli\u003eDedicated storage tray keeps all components organized\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003cstyle type=\"text\/css\"\u003e\n.tg  {border-collapse:collapse;border-spacing:0;}\n.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg .tg-cly1{text-align:left;vertical-align:middle}\n.tg .tg-wa1i{font-weight:bold;text-align:center;vertical-align:middle}\n\u003c\/style\u003e\n\u003ctable class=\"tg\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"tg-wa1i\"\u003eSet Contents\u003c\/th\u003e\n\u003cth class=\"tg-cly1\"\u003e10-piece star-shaped punch set\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003ePunch Sizes\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e6mm, 8mm, 10mm, 12mm, 15mm, 18mm, 20mm, 23mm, 26mm, 30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eOverall Dimensions\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e8-3\/4\" x 7\" x 2\" (220mm x 180mm x 150mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eMaximum Material Thickness\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e1mm for non-ferrous metals; 0.5mm for the three smallest punches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eClamping Method\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eAllen key tightening\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cdiv class=\"flex flex-col text-sm pb-25\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:71916eea-a410-4b90-9465-8409ff12fb62-39\" data-testid=\"conversation-turn-40\" data-scroll-anchor=\"true\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"535b5f7f-e2a4-4f23-8395-d51a57a327cb\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5-3-mini\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cul data-start=\"27\" data-end=\"1403\"\u003e\n\u003cli data-section-id=\"qrom4n\" data-start=\"27\" data-end=\"303\"\u003e\n\u003cstrong data-start=\"29\" data-end=\"69\"\u003ePrecision decorative cutting system:\u003c\/strong\u003e The Durston 1235 Star Shaped Disc Cutter (125.1235) is a professional-grade punch set designed to produce clean, repeatable star shapes in jewellery sheet metal with minimal finishing required. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1r4gfh5\" data-start=\"304\" data-end=\"523\"\u003e\n\u003cstrong data-start=\"306\" data-end=\"337\"\u003eComplete 10-size punch set:\u003c\/strong\u003e Includes 10 star-shaped punches ranging from \u003cstrong data-start=\"383\" data-end=\"398\"\u003e6mm to 30mm\u003c\/strong\u003e, giving full flexibility for small detail work through to bold statement components. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1qme2sk\" data-start=\"524\" data-end=\"741\"\u003e\n\u003cstrong data-start=\"526\" data-end=\"555\"\u003eSecure clamping accuracy:\u003c\/strong\u003e Uses an Allen-key clamping system that locks material firmly in place, ensuring precise cuts without slippage—critical for crisp geometric edges. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"o3p9sr\" data-start=\"742\" data-end=\"961\"\u003e\n\u003cstrong data-start=\"744\" data-end=\"776\"\u003eWorkshop-ready kit included:\u003c\/strong\u003e Supplied with a urethane shock pad, levelling shims, lubricant, and storage tray for improved tool longevity and consistent cutting performance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"9aai2i\" data-start=\"962\" data-end=\"1193\"\u003e\n\u003cstrong data-start=\"964\" data-end=\"1000\"\u003eProduction-friendly limitations:\u003c\/strong\u003e Optimized for non-ferrous sheet up to ~1mm thickness (thinner for smallest punches), making it ideal for silver, gold, and copper jewellery fabrication. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"uu1k9t\" data-start=\"1194\" data-end=\"1403\"\u003e\n\u003cstrong data-start=\"1196\" data-end=\"1226\"\u003eEfficiency-focused design:\u003c\/strong\u003e Reduces filing and post-processing time, enabling faster production of uniform star components for earrings, pendants, and embellishments. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003ch5\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cp data-start=\"58\" data-end=\"267\"\u003e\u003cstrong data-start=\"58\" data-end=\"111\"\u003eQ: What is the Durston Star Disc Cutter used for?\u003c\/strong\u003e\u003cbr data-start=\"111\" data-end=\"114\"\u003eA: It is a professional jewellery tool designed to \u003cstrong data-start=\"165\" data-end=\"218\"\u003epunch precise star-shaped blanks from sheet metal\u003c\/strong\u003e for pendants, charms, and decorative components.\u003cstrong data-start=\"269\" data-end=\"302\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"526\" data-end=\"707\"\u003e\u003cstrong data-start=\"526\" data-end=\"555\"\u003eQ: What sizes can it cut?\u003c\/strong\u003e\u003cbr data-start=\"555\" data-end=\"558\"\u003eA: It produces star shapes in \u003cstrong data-start=\"588\" data-end=\"625\"\u003e10 sizes ranging from 6mm to 30mm\u003c\/strong\u003e (6, 8, 10, 12, 15, 18, 20, 23, 26, 30mm). \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"709\" data-end=\"861\"\u003e\u003cstrong data-start=\"709\" data-end=\"742\"\u003eQ: What materials can it cut?\u003c\/strong\u003e\u003cbr data-start=\"742\" data-end=\"745\"\u003eA: It is suitable for \u003cstrong data-start=\"767\" data-end=\"835\"\u003enon-ferrous sheet metals such as silver, gold, copper, and brass\u003c\/strong\u003e used in jewellery making.\u003c\/p\u003e\n\u003cp data-start=\"863\" data-end=\"1074\"\u003e\u003cstrong data-start=\"863\" data-end=\"906\"\u003eQ: What is the maximum metal thickness?\u003c\/strong\u003e\u003cbr data-start=\"906\" data-end=\"909\"\u003eA: Recommended maximum is \u003cstrong data-start=\"935\" data-end=\"965\"\u003earound 1mm for most metals\u003c\/strong\u003e, and thinner (about 0.5mm) for smaller punch sizes for best results. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1076\" data-end=\"1253\"\u003e\u003cstrong data-start=\"1076\" data-end=\"1120\"\u003eQ: How does it improve cutting accuracy?\u003c\/strong\u003e\u003cbr data-start=\"1120\" data-end=\"1123\"\u003eA: It uses a \u003cstrong data-start=\"1136\" data-end=\"1183\"\u003eclamping system tightened with an Allen key\u003c\/strong\u003e, preventing movement during punching for \u003cstrong data-start=\"1225\" data-end=\"1252\"\u003eclean, crisp star edges\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"1255\" data-end=\"1438\"\u003e\u003cstrong data-start=\"1255\" data-end=\"1298\"\u003eQ: Is it suitable for professional use?\u003c\/strong\u003e\u003cbr data-start=\"1298\" data-end=\"1301\"\u003eA: Yes, it is built for \u003cstrong data-start=\"1325\" data-end=\"1376\"\u003ejewellery workshops and production environments\u003c\/strong\u003e, delivering repeatable precision and reducing finishing work.\u003c\/p\u003e\n\u003cp data-start=\"1440\" data-end=\"1663\"\u003e\u003cstrong data-start=\"1440\" data-end=\"1495\"\u003eQ: What makes it different from basic disc cutters?\u003c\/strong\u003e\u003cbr data-start=\"1495\" data-end=\"1498\"\u003eA: Unlike basic hand-held punches, it provides a \u003cstrong data-start=\"1547\" data-end=\"1599\"\u003efixed guided system with shims and stabilisation\u003c\/strong\u003e, ensuring consistent star alignment and reduced material waste.\u003c\/p\u003e\n\u003cp data-start=\"1665\" data-end=\"1874\"\u003e\u003cstrong data-start=\"1665\" data-end=\"1701\"\u003eQ: What makes this tool popular?\u003c\/strong\u003e\u003cbr data-start=\"1701\" data-end=\"1704\"\u003eA: Its strength is the ability to produce \u003cstrong data-start=\"1746\" data-end=\"1819\"\u003eperfect, repeatable star shapes in multiple sizes quickly and cleanly\u003c\/strong\u003e, ideal for design consistency in jewellery production.\u003c\/p\u003e\n\u003ch5\u003e\n\u003cbr\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"7tmmba\" data-start=\"63\" data-end=\"193\"\u003e\n\u003cstrong data-start=\"65\" data-end=\"91\"\u003eClean after every use:\u003c\/strong\u003e Remove metal punchings and debris from dies, base, and guide plate to keep cuts sharp and accurate.\u003c\/li\u003e\n\u003cli data-section-id=\"w5in4q\" data-start=\"194\" data-end=\"333\"\u003e\n\u003cstrong data-start=\"196\" data-end=\"218\"\u003eLight lubrication:\u003c\/strong\u003e Apply Durston lubricant or a thin machine oil to punches and guide surfaces to reduce friction and prevent wear.\u003c\/li\u003e\n\u003cli data-section-id=\"jak02n\" data-start=\"334\" data-end=\"464\"\u003e\n\u003cstrong data-start=\"336\" data-end=\"362\"\u003eProtect cutting edges:\u003c\/strong\u003e Avoid striking misaligned material—always ensure sheet is flat and properly clamped before cutting.\u003c\/li\u003e\n\u003cli data-section-id=\"1hm86t4\" data-start=\"465\" data-end=\"641\"\u003e\n\u003cstrong data-start=\"467\" data-end=\"502\"\u003eUse correct material thickness:\u003c\/strong\u003e Stay within recommended limits (typically up to ~1mm non-ferrous metal) to avoid damaging punches. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"2eno4l\" data-start=\"642\" data-end=\"760\"\u003e\n\u003cstrong data-start=\"644\" data-end=\"675\"\u003eKeep clamping system clean:\u003c\/strong\u003e Ensure Allen-key clamp threads are free of swarf so material stays securely fixed.\u003c\/li\u003e\n\u003cli data-section-id=\"1d5fylz\" data-start=\"761\" data-end=\"869\"\u003e\n\u003cstrong data-start=\"763\" data-end=\"789\"\u003eMaintain urethane pad:\u003c\/strong\u003e Replace or rotate when excessively indented to preserve clean cutting action.\u003c\/li\u003e\n\u003cli data-section-id=\"1gp177b\" data-start=\"870\" data-end=\"992\"\u003e\n\u003cstrong data-start=\"872\" data-end=\"889\"\u003ePrevent rust:\u003c\/strong\u003e Wipe all steel surfaces lightly with anti-corrosion oil after use, especially in humid environments.\u003c\/li\u003e\n\u003cli data-section-id=\"9ywt6k\" data-start=\"993\" data-end=\"1096\"\u003e\n\u003cstrong data-start=\"995\" data-end=\"1015\"\u003eStore organized:\u003c\/strong\u003e Keep punches in their tray to avoid edge chipping or misalignment from impact\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Durston","offers":[{"title":"Default Title","offer_id":45504304742591,"sku":"125.1235","price":381.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/durston-1235-star-shaped-disc-cutter-otto-frei-1.jpg?v=1776342669","url":"https:\/\/www.mybackyardzone.com\/products\/durston-1235-star-shaped-disc-cutter-10-piece","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}