{"product_id":"durston-1421-belt-sander-110-240v-us-plug","title":"Durston 1421 Belt Sander-Dual Voltage US Plug - 111.791","description":"\u003ch2\u003eDurston 1421 Belt Sander-Dual Voltage US Plug - 111.791\u003c\/h2\u003e\n\u003cp\u003eThe Durston 1421 Belt Sander is a compact, high-torque finishing machine designed for precision sanding, grinding, and surface refinement across a wide range of materials. Smooth variable speed control and flexible mounting options make it equally at home on the bench or at a fabrication station—delivering controlled material removal with a confident, steady feel.\u003c\/p\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eDual voltage motor (110–240V) with US plug configuration\u003c\/li\u003e\n\u003cli\u003eEnclosed 50W motor design—no flex shaft required\u003c\/li\u003e\n\u003cli\u003eVariable speed dial for controlled sanding and finishing\u003c\/li\u003e\n\u003cli\u003eAccepts common 1\" × 12\" abrasive belts\u003c\/li\u003e\n\u003cli\u003eQuick-change 25 mm belt system with automatic tensioner\u003c\/li\u003e\n\u003cli\u003eFree-standing mounting bracket for bench or tabletop use\u003c\/li\u003e\n\u003cli\u003eSide mounting bracket for front or side bench attachment\u003c\/li\u003e\n\u003cli\u003eTilt, swivel, and lock in nearly any working position\u003c\/li\u003e\n\u003cli\u003eLarge work rest area for improved stability and usability\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\"\u003eModel\u003c\/th\u003e\n\u003cth class=\"tg-cly1\"\u003e1421\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eMotor Power\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e50W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eVoltage\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e110–240V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eBelt Size\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e1\" × 12\" (25 × 305 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eBelt Diameter\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e25 mm (1\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eIncluded Belt\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e220 Grit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003ePlug Type\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eUS Plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eBrand\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eDurston\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-a410-4b90-9465-8409ff12fb62-36\" data-testid=\"conversation-turn-34\" 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=\"ed5bae20-8d8e-41d7-bf65-f816d16bffde\" 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=\"1534\"\u003e\n\u003cli data-section-id=\"lctnoj\" data-start=\"27\" data-end=\"276\"\u003e\n\u003cstrong data-start=\"29\" data-end=\"66\"\u003eCompact precision finishing tool:\u003c\/strong\u003e The Durston 1421 Belt Sander (111.791) is a versatile bench-top sander designed for controlled sanding, grinding, and finishing of jewellery metals and small components. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"bvs1t9\" data-start=\"277\" data-end=\"487\"\u003e\n\u003cstrong data-start=\"279\" data-end=\"317\"\u003eDual-voltage workshop flexibility:\u003c\/strong\u003e Runs on 110–240V, making it suitable for international studio setups without requiring a flex shaft or external power conversion. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"l3baz8\" data-start=\"488\" data-end=\"716\"\u003e\n\u003cstrong data-start=\"490\" data-end=\"529\"\u003eHighly adjustable working position:\u003c\/strong\u003e Can be tilted, swivelled, and locked into multiple angles, allowing precise access for detail work and ergonomic positioning during long sessions. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1peraqs\" data-start=\"717\" data-end=\"920\"\u003e\n\u003cstrong data-start=\"719\" data-end=\"746\"\u003eVariable speed control:\u003c\/strong\u003e Adjustable speed dial gives better control over material removal, helping reduce heat build-up and improve surface finishing quality. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"81tdrl\" data-start=\"921\" data-end=\"1106\"\u003e\n\u003cstrong data-start=\"923\" data-end=\"962\"\u003eEfficient quick-change belt system:\u003c\/strong\u003e Uses a standard 1\" (25 mm) belt with auto-tensioning for fast swaps and consistent tracking during use. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"zb1sad\" data-start=\"1107\" data-end=\"1309\"\u003e\n\u003cstrong data-start=\"1109\" data-end=\"1140\"\u003eWorkshop-mount versatility:\u003c\/strong\u003e Includes both free-standing and bench-mount brackets, making it easy to integrate into tight or multi-tool jewellery workspaces. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"u2dr79\" data-start=\"1310\" data-end=\"1534\"\u003e\n\u003cstrong data-start=\"1312\" data-end=\"1331\"\u003eIdeal use case:\u003c\/strong\u003e Best suited for jewellers needing controlled finishing on small metal parts, edge refinement, solder cleanup, and fine surface prep rather than heavy stock removal. \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=\"68\" data-end=\"269\"\u003e\u003cstrong data-start=\"68\" data-end=\"121\"\u003eQ: What is the Durston 1421 Belt Sander used for?\u003c\/strong\u003e\u003cbr data-start=\"121\" data-end=\"124\"\u003eA: It is a compact bench-top \u003cstrong data-start=\"153\" data-end=\"202\"\u003ebelt sanding, grinding, and finishing machine\u003c\/strong\u003e designed for jewellery work, metal shaping, and surface finishing.\u003c\/p\u003e\n\u003cp data-start=\"271\" data-end=\"500\"\u003e\u003cstrong data-start=\"271\" data-end=\"311\"\u003eQ: What materials can it be used on?\u003c\/strong\u003e\u003cbr data-start=\"311\" data-end=\"314\"\u003eA: It is suitable for \u003cstrong data-start=\"336\" data-end=\"407\"\u003egold, silver, copper, brass, aluminum, and other non-ferrous metals\u003c\/strong\u003e, as well as plastics and general workshop materials. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"502\" data-end=\"753\"\u003e\u003cstrong data-start=\"502\" data-end=\"535\"\u003eQ: What are its key features?\u003c\/strong\u003e\u003cbr data-start=\"535\" data-end=\"538\"\u003eA: It includes a \u003cstrong data-start=\"555\" data-end=\"665\"\u003evariable speed motor, tilt-and-swivel mounting system, and quick-change 1\" x 12\" belt with auto tensioning\u003c\/strong\u003e, making it flexible for different bench setups. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"755\" data-end=\"976\"\u003e\u003cstrong data-start=\"755\" data-end=\"797\"\u003eQ: Does it come with mounting options?\u003c\/strong\u003e\u003cbr data-start=\"797\" data-end=\"800\"\u003eA: Yes, it includes both a \u003cstrong data-start=\"827\" data-end=\"875\"\u003efree-standing base and a bench-mount bracket\u003c\/strong\u003e, so it can be fixed to a table or used as a standalone unit. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"978\" data-end=\"1163\"\u003e\u003cstrong data-start=\"978\" data-end=\"1012\"\u003eQ: What size belt does it use?\u003c\/strong\u003e\u003cbr data-start=\"1012\" data-end=\"1015\"\u003eA: It uses a standard \u003cstrong data-start=\"1037\" data-end=\"1085\"\u003e25mm (1 inch) x 305mm (12 inch) sanding belt\u003c\/strong\u003e, widely available in different grits. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1165\" data-end=\"1396\"\u003e\u003cstrong data-start=\"1165\" data-end=\"1220\"\u003eQ: Can it be adjusted for different working angles?\u003c\/strong\u003e\u003cbr data-start=\"1220\" data-end=\"1223\"\u003eA: Yes, the unit can be \u003cstrong data-start=\"1247\" data-end=\"1301\"\u003etilted, swiveled, and locked in multiple positions\u003c\/strong\u003e, allowing precise control for detailed finishing work. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1398\" data-end=\"1604\"\u003e\u003cstrong data-start=\"1398\" data-end=\"1457\"\u003eQ: Is it suitable for professional jewellery workshops?\u003c\/strong\u003e\u003cbr data-start=\"1457\" data-end=\"1460\"\u003eA: Yes, it is designed for \u003cstrong data-start=\"1487\" data-end=\"1507\"\u003edaily studio use\u003c\/strong\u003e, especially for shaping, smoothing, refining edges, and surface preparation of metal components.\u003c\/p\u003e\n\u003cp data-start=\"1606\" data-end=\"1837\"\u003e\u003cstrong data-start=\"1606\" data-end=\"1677\"\u003eQ: What makes this belt sander useful compared to manual finishing?\u003c\/strong\u003e\u003cbr data-start=\"1677\" data-end=\"1680\"\u003eA: It significantly improves \u003cstrong data-start=\"1709\" data-end=\"1744\"\u003espeed, consistency, and control\u003c\/strong\u003e, allowing cleaner finishes and more efficient metal preparation than hand filing or sanding.\u003c\/p\u003e\n\u003ch5\u003e\n\u003cbr\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"117b4er\" data-start=\"84\" data-end=\"238\"\u003e\n\u003cstrong data-start=\"86\" data-end=\"112\"\u003eClean after every use:\u003c\/strong\u003e Remove metal dust and abrasive particles from the belt area, platen, and frame to prevent buildup and belt tracking issues.\u003c\/li\u003e\n\u003cli data-section-id=\"23cloz\" data-start=\"239\" data-end=\"423\"\u003e\n\u003cstrong data-start=\"241\" data-end=\"269\"\u003eInspect \u0026amp; replace belts:\u003c\/strong\u003e Check sanding belts for glazing, fraying, or uneven wear; replace early to maintain consistent finishing quality. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"11v815v\" data-start=\"424\" data-end=\"603\"\u003e\n\u003cstrong data-start=\"426\" data-end=\"455\"\u003eDo not overload pressure:\u003c\/strong\u003e Let the belt do the work—excess pressure reduces motor efficiency and increases wear on belts and bearings. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"aotqdy\" data-start=\"604\" data-end=\"725\"\u003e\n\u003cstrong data-start=\"606\" data-end=\"630\"\u003eCheck belt tracking:\u003c\/strong\u003e Ensure the belt runs centered; adjust tracking regularly to prevent slipping or edge damage.\u003c\/li\u003e\n\u003cli data-section-id=\"1p28tum\" data-start=\"726\" data-end=\"860\"\u003e\n\u003cstrong data-start=\"728\" data-end=\"763\"\u003eLubricate moving parts lightly:\u003c\/strong\u003e Keep pivot points, adjustment knobs, and mounts lightly oiled (avoid getting oil on the belt).\u003c\/li\u003e\n\u003cli data-section-id=\"1izjg8o\" data-start=\"861\" data-end=\"986\"\u003e\n\u003cstrong data-start=\"863\" data-end=\"906\"\u003eKeep vents and motor housing dust-free:\u003c\/strong\u003e Prevent overheating by ensuring airflow areas remain clear of polishing dust.\u003c\/li\u003e\n\u003cli data-section-id=\"1uupvem\" data-start=\"987\" data-end=\"1074\"\u003e\n\u003cstrong data-start=\"989\" data-end=\"1009\"\u003eSecure mounting:\u003c\/strong\u003e Tighten bench or bracket mounts to avoid vibration during use.\u003c\/li\u003e\n\u003cli data-section-id=\"1bstx7d\" data-start=\"1075\" data-end=\"1200\"\u003e\n\u003cstrong data-start=\"1077\" data-end=\"1101\"\u003eStore dry \u0026amp; covered:\u003c\/strong\u003e Protect from moisture and dust when not in operation to prevent corrosion and electrical issues.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Durston","offers":[{"title":"Default Title","offer_id":45504305004735,"sku":"111.791","price":390.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/durston-1421-belt-sander-dual-voltage-us-plug-otto-frei-1.jpg?v=1776342644","url":"https:\/\/www.mybackyardzone.com\/products\/durston-1421-belt-sander-110-240v-us-plug","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}