{"product_id":"wh-ws-92-1-2-7-surgical-contra-angle-handpiece","title":"W\u0026H WS-92 Surgical Contra-Angle Handpiece (1:2.7 Increasing Speed)","description":"\u003cp data-end=\"482\" data-start=\"97\"\u003eThe WS-92 is a high-speed \u003cstrong data-end=\"164\" data-start=\"123\"\u003e1:2.7 speed-increasing surgical contra-angle handpiece\u003c\/strong\u003e designed for oral surgery procedures requiring efficient cutting, controlled access, and effective cooling. With a speed-increasing gear ratio and triple spray cooling, the WS-92 is well suited for procedures such as osteotomy, sequestrotomy, and tooth sectioning where cutting efficiency and visibility are critical.\u003c\/p\u003e\n\u003cp data-end=\"726\" data-start=\"484\"\u003eManufactured by \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eW\u0026amp;H\u003c\/span\u003e\u003c\/span\u003e, the WS-92 combines ergonomic balance, a dismantlable design for thorough cleaning, and multiple illumination options to accommodate different motor platforms and clinical preferences.\u003c\/p\u003e\n\u003ch3 data-end=\"759\" data-start=\"733\"\u003eClinical indications\u003c\/h3\u003e\n\u003cul data-end=\"853\" data-start=\"760\"\u003e\n\u003cli data-end=\"773\" data-start=\"760\"\u003e\n\u003cp data-end=\"773\" data-start=\"762\"\u003eOsteotomy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"791\" data-start=\"774\"\u003e\n\u003cp data-end=\"791\" data-start=\"776\"\u003eSequestrotomy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"806\" data-start=\"792\"\u003e\n\u003cp data-end=\"806\" data-start=\"794\"\u003eGermectomy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"822\" data-start=\"807\"\u003e\n\u003cp data-end=\"822\" data-start=\"809\"\u003eHemisection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"853\" data-start=\"823\"\u003e\n\u003cp data-end=\"853\" data-start=\"825\"\u003eExtraction of wisdom teeth\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"878\" data-start=\"860\"\u003eKey features\u003c\/h3\u003e\n\u003cul data-end=\"1352\" data-start=\"879\"\u003e\n\u003cli data-end=\"916\" data-start=\"879\"\u003e\n\u003cp data-end=\"916\" data-start=\"881\"\u003e1:2.7 speed-increasing gear ratio - \u003cem\u003e\u003cstrong\u003emultiply control box speed displayed by 2.7x for bur speed \u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"959\" data-start=\"917\"\u003e\n\u003cp data-end=\"959\" data-start=\"919\"\u003eContra-angle surgical handpiece design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"988\" data-start=\"960\"\u003e\n\u003cp data-end=\"988\" data-start=\"962\"\u003ePush-button chuck system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1053\" data-start=\"989\"\u003e\n\u003cp data-end=\"1053\" data-start=\"991\"\u003eAccepts surgical burs and cutters with \u003cstrong data-end=\"1051\" data-start=\"1030\"\u003eFG shank Ø 1.6 mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1105\" data-start=\"1054\"\u003e\n\u003cp data-end=\"1105\" data-start=\"1056\"\u003eTriple spray cooling for effective heat control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1173\" data-start=\"1106\"\u003e\n\u003cp data-end=\"1173\" data-start=\"1108\"\u003eDismantlable construction for thorough cleaning and maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1226\" data-start=\"1174\"\u003e\n\u003cp data-end=\"1226\" data-start=\"1176\"\u003eErgonomic design supporting fatigue-free working\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1303\" data-start=\"1227\"\u003e\n\u003cp data-end=\"1303\" data-start=\"1229\"\u003eHigh-quality stainless steel construction with scratch-resistant coating\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1352\" data-start=\"1304\"\u003e\n\u003cp data-end=\"1352\" data-start=\"1306\"\u003eThermo washer-disinfectable and sterilizable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"1378\" data-start=\"1359\"\u003eHandpiece Options: \u003c\/h3\u003e\n\u003cp data-end=\"1401\" data-start=\"1380\"\u003e\u003cstrong data-end=\"1399\" data-start=\"1380\"\u003eWS-92 (Non-LED)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1613\" data-start=\"1402\"\u003e\n\u003cli data-end=\"1425\" data-start=\"1402\"\u003e\n\u003cp data-end=\"1425\" data-start=\"1404\"\u003e1:2.7, dismantlable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1456\" data-start=\"1426\"\u003e\n\u003cp data-end=\"1456\" data-start=\"1428\"\u003eNo integrated illumination\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1504\" data-start=\"1457\"\u003e\n\u003cp data-end=\"1504\" data-start=\"1459\"\u003eFG shank Ø 1.6 mm surgical burs and cutters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1529\" data-start=\"1505\"\u003e\n\u003cp data-end=\"1529\" data-start=\"1507\"\u003eTriple spray cooling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1569\" data-start=\"1530\"\u003e\n\u003cp data-end=\"1569\" data-start=\"1532\"\u003eMaximum drive speed: \u003cstrong data-end=\"1567\" data-start=\"1553\"\u003e50,000 rpm\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1613\" data-start=\"1570\"\u003e\n\u003cp data-end=\"1613\" data-start=\"1572\"\u003eCoupling system: ISO 3964 (DIN 13940)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1658\" data-start=\"1615\"\u003e\u003cstrong data-end=\"1656\" data-start=\"1615\"\u003eWS-92 LG (mini LED+, self-generating)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1982\" data-start=\"1659\"\u003e\n\u003cli data-end=\"1682\" data-start=\"1659\"\u003e\n\u003cp data-end=\"1682\" data-start=\"1661\"\u003e1:2.7, dismantlable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1741\" data-start=\"1683\"\u003e\n\u003cp data-end=\"1741\" data-start=\"1685\"\u003eIntegrated \u003cstrong data-end=\"1709\" data-start=\"1696\"\u003emini LED+\u003c\/strong\u003e with self-contained generator\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1800\" data-start=\"1742\"\u003e\n\u003cp data-end=\"1800\" data-start=\"1744\"\u003eDaylight-quality illumination independent of the motor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1848\" data-start=\"1801\"\u003e\n\u003cp data-end=\"1848\" data-start=\"1803\"\u003eFG shank Ø 1.6 mm surgical burs and cutters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1873\" data-start=\"1849\"\u003e\n\u003cp data-end=\"1873\" data-start=\"1851\"\u003eTriple spray cooling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1913\" data-start=\"1874\"\u003e\n\u003cp data-end=\"1913\" data-start=\"1876\"\u003eMaximum drive speed: \u003cstrong data-end=\"1911\" data-start=\"1897\"\u003e40,000 rpm\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1959\" data-start=\"1914\"\u003e\n\u003cp data-end=\"1959\" data-start=\"1916\"\u003eCoupling system: ISO 3964 (DIN 13940)\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2017\" data-start=\"1984\"\u003e\u003cstrong data-end=\"2015\" data-start=\"1984\"\u003eWS-92 L (motor-powered LED)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2391\" data-start=\"2018\"\u003e\n\u003cli data-end=\"2041\" data-start=\"2018\"\u003e\n\u003cp data-end=\"2041\" data-start=\"2020\"\u003e1:2.7, dismantlable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2088\" data-start=\"2042\"\u003e\n\u003cp data-end=\"2088\" data-start=\"2044\"\u003e\u003cstrong data-end=\"2086\" data-start=\"2044\"\u003emini LED+ powered via motor connection\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2156\" data-start=\"2089\"\u003e\n\u003cp data-end=\"2156\" data-start=\"2091\"\u003eDeveloped for use with \u003cstrong data-end=\"2154\" data-start=\"2114\"\u003eW\u0026amp;H EM-19 LC \/ EM-19 electric motors\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2209\" data-start=\"2157\"\u003e\n\u003cp data-end=\"2209\" data-start=\"2159\"\u003eOptimized for the Implantmed Plus SI-1015 system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2257\" data-start=\"2210\"\u003e\n\u003cp data-end=\"2257\" data-start=\"2212\"\u003eFG shank Ø 1.6 mm surgical burs and cutters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2282\" data-start=\"2258\"\u003e\n\u003cp data-end=\"2282\" data-start=\"2260\"\u003eTriple spray cooling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2322\" data-start=\"2283\"\u003e\n\u003cp data-end=\"2322\" data-start=\"2285\"\u003eMaximum drive speed: \u003cstrong data-end=\"2320\" data-start=\"2306\"\u003e50,000 rpm\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2368\" data-start=\"2323\"\u003e\n\u003cp data-end=\"2368\" data-start=\"2325\"\u003eCoupling system: \u003cstrong data-end=\"2366\" data-start=\"2342\"\u003eW\u0026amp;H EM-19 LC \/ EM-19\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"2434\" data-start=\"2398\"\u003emini LED+ illumination options\u003c\/h3\u003e\n\u003cul data-end=\"2758\" data-start=\"2435\"\u003e\n\u003cli data-end=\"2590\" data-start=\"2435\"\u003e\n\u003cp data-end=\"2590\" data-start=\"2437\"\u003e\u003cstrong data-end=\"2451\" data-start=\"2437\"\u003eLG variant\u003c\/strong\u003e: self-generating mini LED+ with an integrated generator, providing natural, daylight-quality illumination without reliance on the motor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2758\" data-start=\"2591\"\u003e\n\u003cp data-end=\"2758\" data-start=\"2593\"\u003e\u003cstrong data-end=\"2606\" data-start=\"2593\"\u003eL variant\u003c\/strong\u003e: mini LED+ powered directly through the EM-19 LC motor connection, delivering optimal illumination when paired with the Implantmed Plus SI-1015 system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2871\" data-start=\"2760\"\u003eBoth LED options enhance visualization of the surgical site and support precise, controlled surgical workflows.\u003c\/p\u003e\n\u003ch3 data-end=\"2901\" data-start=\"2878\"\u003eTechnical summary\u003c\/h3\u003e\n\u003cul data-end=\"3189\" data-start=\"2902\"\u003e\n\u003cli data-end=\"2923\" data-start=\"2902\"\u003e\n\u003cp data-end=\"2923\" data-start=\"2904\"\u003eGear ratio: 1:2.7\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2957\" data-start=\"2924\"\u003e\n\u003cp data-end=\"2957\" data-start=\"2926\"\u003eDesign: surgical contra-angle\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2991\" data-start=\"2958\"\u003e\n\u003cp data-end=\"2991\" data-start=\"2960\"\u003eBur system: FG shank Ø 1.6 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3017\" data-start=\"2992\"\u003e\n\u003cp data-end=\"3017\" data-start=\"2994\"\u003eCooling: triple spray\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3039\" data-start=\"3018\"\u003e\n\u003cp data-end=\"3039\" data-start=\"3020\"\u003eDismantlable: yes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3125\" data-start=\"3040\"\u003e\n\u003cp data-end=\"3125\" data-start=\"3042\"\u003eCoupling system: ISO 3964 (DIN 13940) or W\u0026amp;H EM-19 LC \/ EM-19 (variant-dependent)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3189\" data-start=\"3126\"\u003e\n\u003cp data-end=\"3189\" data-start=\"3128\"\u003eSterilization: thermo washer-disinfectable and sterilizable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"W\u0026H","offers":[{"title":"No Light","offer_id":46627999776945,"sku":"WH-30041000","price":2059.99,"currency_code":"USD","in_stock":true},{"title":"LED LG Self-Generating","offer_id":46627999809713,"sku":"WH-30042000","price":2479.99,"currency_code":"USD","in_stock":true},{"title":"LED+ L for Implantmed Plus","offer_id":46627999842481,"sku":"WH-30043000","price":2059.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/5915\/8961\/files\/30041000WS-92.jpg?v=1776520369","url":"https:\/\/www.xemax.com\/products\/wh-ws-92-1-2-7-surgical-contra-angle-handpiece","provider":"Xemax Surgical Products, Inc.","version":"1.0","type":"link"}