{"product_id":"kaneiko-1-1-contra-angle-low-speed-dental-handpiece","title":"1:1 Contra Angle Low Speed Dental Handpiece","description":"\u003cstyle\u003e\n    h1, h2, h3 {\n        font-family: \"DM Sans\", Arial, sans-serif;\n        font-size: 17px;\n        color: #2452a0;\n        font-weight: 600;\n        font-style: italic;\n        letter-spacing: 0.5px;\n    }\n\n    p {\n        margin-bottom: 50px;\n        line-height: 1.7;\n        font-family: \"DM Sans\", Arial, sans-serif;\n    }\n\n    table {\n        border-collapse: collapse;\n        width: 100%;\n        font-family: \"DM Sans\", Arial, sans-serif;\n    }\n\n    th, td {\n        border: 1px solid #cccccc;\n        padding: 8px;\n        text-align: center;\n        font-size: 15px;\n    }\n\n    th {\n        font-weight: bold;\n        font-size: 16px;\n        color: #2452a0;\n    }\n\n    th:first-child,\n    td:first-child {\n        text-align: left;\n        font-weight: 600;\n        color: #2452a0;\n    }\n\n    .included-list,\n    .compatibility-list,\n    .application-list {\n        margin: 0 0 35px 0;\n        padding-left: 22px;\n        font-family: \"DM Sans\", Arial, sans-serif;\n        font-size: 15px;\n        line-height: 1.7;\n        color: #333333;\n    }\n\n    .feature-list {\n        display: grid;\n        grid-template-columns: repeat(2, minmax(0, 1fr));\n        column-gap: 64px;\n        row-gap: 16px;\n        margin: 0 0 35px 0;\n        padding-left: 0;\n        list-style: none;\n    }\n\n    .feature-list li {\n        display: flex;\n        align-items: flex-start;\n        gap: 10px;\n        font-family: \"DM Sans\", Arial, sans-serif;\n        font-size: 15px;\n        line-height: 1.35;\n        color: #333333;\n        min-height: 44px;\n    }\n\n    .feature-list li::before {\n        content: \"✓\";\n        color: #1f9d3a;\n        font-weight: 700;\n        font-size: 16px;\n        line-height: 1;\n        width: 18px;\n        flex: 0 0 18px;\n        margin-top: 2px;\n    }\n\n    @media (max-width: 700px) {\n        .feature-list {\n            grid-template-columns: 1fr;\n        }\n\n        .feature-list li {\n            min-height: auto;\n        }\n\n        th, td {\n            font-size: 13px;\n            padding: 7px;\n        }\n    }\n\u003c\/style\u003e\n\n\u003ch1\u003eKaneiko 1:1 Contra Angle Low Speed Dental Handpiece\u003c\/h1\u003e\n\n\u003cp\u003e\nThe Kaneiko 1:1 low-speed contra-angle handpiece is designed for controlled restorative, finishing and preventive dental procedures. Its direct-drive 1:1 transmission transfers the connected air motor speed directly to the handpiece, supporting smooth operation at speeds up to 40,000 rpm. An internal water spray helps cool the bur and treatment area, while the ceramic ball bearing supports stable rotation and precise handling. Choose between a fibre-optic Black Nano Titanium version or a non-optic stainless steel version to match your clinical setup.\n\u003c\/p\u003e\n\n\u003cdiv\u003e\n    \u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\n    \u003cul class=\"included-list\"\u003e\n    \u003cli\u003eKaneiko Handpiece in pacakging box\u003c\/li\u003e\n    \u003cli\u003eManual guide book\u003c\/li\u003e\n    \u003cli\u003eMaintenance Cleaning Kit (Nozzle + Needle)\u003c\/li\u003e\n    \u003cli\u003eHead Cap Spanner\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eCharacteristics\u003c\/h2\u003e\n\n    \u003cul class=\"feature-list\"\u003e\n        \u003cli\u003eDirect-drive 1:1 transmission\u003c\/li\u003e\n        \u003cli\u003eUp to 40,000 rpm\u003c\/li\u003e\n        \u003cli\u003eInternal water spray\u003c\/li\u003e\n        \u003cli\u003eRA latch-type bur compatibility\u003c\/li\u003e\n        \u003cli\u003eCeramic ball bearing\u003c\/li\u003e\n        \u003cli\u003ePush-button chuck system\u003c\/li\u003e\n        \u003cli\u003eFibre-optic and non-optic options\u003c\/li\u003e\n        \u003cli\u003eCompatible with dental air motors\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n    \u003ctable style=\"margin-bottom: 25px;\"\u003e\n        \u003cthead\u003e\n            \u003ctr\u003e\n                \u003cth\u003eSpecification\u003c\/th\u003e\n                \u003cth\u003eDetails\u003c\/th\u003e\n            \u003c\/tr\u003e\n        \u003c\/thead\u003e\n\n        \u003ctbody\u003e\n            \u003ctr\u003e\n                \u003ctd\u003eTransmission Ratio\u003c\/td\u003e\n                \u003ctd\u003e1:1 Direct Drive\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n                \u003ctd\u003eMaximum Speed\u003c\/td\u003e\n                \u003ctd\u003eUp to 40,000 rpm, motor dependent\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n                \u003ctd\u003eHead Size\u003c\/td\u003e\n                \u003ctd\u003e13 × 9.95 mm\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n                \u003ctd\u003eBearing\u003c\/td\u003e\n                \u003ctd\u003eCeramic Ball Bearing\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n                \u003ctd\u003eWater Spray\u003c\/td\u003e\n                \u003ctd\u003eInternal Water Spray\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n                \u003ctd\u003eChuck System\u003c\/td\u003e\n                \u003ctd\u003ePush Button\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n                \u003ctd\u003eBur Type\u003c\/td\u003e\n                \u003ctd\u003eRA Latch-Type Burs, also known as CA Burs\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n                \u003ctd\u003eBur Shank Diameter\u003c\/td\u003e\n                \u003ctd\u003eØ 2.35 mm\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n                \u003ctd\u003eCompatible Bur Length\u003c\/td\u003e\n                \u003ctd\u003eApproximately 22.0–26.0 mm\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n                \u003ctd\u003eMotor Compatibility\u003c\/td\u003e\n                \u003ctd\u003eCompatible Dental Air Motor\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n                \u003ctd\u003eAvailable Versions\u003c\/td\u003e\n                \u003ctd\u003eFibre Optic and Non-Optic\u003c\/td\u003e\n            \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\n    \u003ch2\u003eModel Comparison\u003c\/h2\u003e\n\n    \u003ctable style=\"margin-bottom: 25px;\"\u003e\n        \u003cthead\u003e\n            \u003ctr\u003e\n                \u003cth\u003eFeature\u003c\/th\u003e\n                \u003cth\u003eModel C\u003c\/th\u003e\n                \u003cth\u003eModel C100\u003c\/th\u003e\n            \u003c\/tr\u003e\n        \u003c\/thead\u003e\n\n        \u003ctbody\u003e\n            \u003ctr\u003e\n                \u003ctd\u003eTransmission Ratio\u003c\/td\u003e\n                \u003ctd\u003e1:1\u003c\/td\u003e\n                \u003ctd\u003e1:1\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n                \u003ctd\u003eMaximum Speed\u003c\/td\u003e\n                \u003ctd\u003eUp to 40,000 rpm\u003c\/td\u003e\n                \u003ctd\u003eUp to 40,000 rpm\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n                \u003ctd\u003eIllumination\u003c\/td\u003e\n                \u003ctd\u003eFibre Optic\u003c\/td\u003e\n                \u003ctd\u003eNon-Optic\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n                \u003ctd\u003eBody Material\u003c\/td\u003e\n                \u003ctd\u003eBlack Nano Titanium\u003c\/td\u003e\n                \u003ctd\u003eStainless Steel\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n                \u003ctd\u003eWater Spray\u003c\/td\u003e\n                \u003ctd\u003eInternal Water Spray\u003c\/td\u003e\n                \u003ctd\u003eInternal Water Spray\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n                \u003ctd\u003eBearing\u003c\/td\u003e\n                \u003ctd\u003eCeramic Ball Bearing\u003c\/td\u003e\n                \u003ctd\u003eCeramic Ball Bearing\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n                \u003ctd\u003eBur Compatibility\u003c\/td\u003e\n                \u003ctd\u003eRA Latch-Type Burs, Ø 2.35 mm\u003c\/td\u003e\n                \u003ctd\u003eRA Latch-Type Burs, Ø 2.35 mm\u003c\/td\u003e\n            \u003c\/tr\u003e\n\n            \u003ctr\u003e\n                \u003ctd\u003eMotor Compatibility\u003c\/td\u003e\n                \u003ctd\u003eDental Air Motor\u003c\/td\u003e\n                \u003ctd\u003eDental Air Motor\u003c\/td\u003e\n            \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\n    \u003ch2\u003eFibre-Optic Black Nano Titanium Version\u003c\/h2\u003e\n\n    \u003cp\u003e\nThe fibre-optic version features a Black Nano Titanium body and light transmission toward the treatment area for improved visibility. Its 1:1 direct-drive transmission, internal water spray and RA latch-type bur compatibility support controlled cutting, finishing and polishing during routine low-speed dental procedures.\n    \u003c\/p\u003e\n\n    \u003ch2\u003eNon-Optic Stainless Steel Version\u003c\/h2\u003e\n\n    \u003cp\u003e\nThe non-optic version features a durable stainless steel body and provides the same 1:1 transmission, internal water spray and RA latch-type bur compatibility without fibre-optic illumination. It is suitable for dental units and air-motor systems that do not require light transmission.\n    \u003c\/p\u003e\n\n    \u003ch2\u003eInternal Water Spray\u003c\/h2\u003e\n\n    \u003cp\u003e\nThe integrated internal water channel directs cooling water through the handpiece toward the bur and treatment area. This supports controlled temperature management and improved visibility during compatible low-speed procedures.\n    \u003c\/p\u003e\n\n    \u003ch2\u003eBur Compatibility\u003c\/h2\u003e\n\n    \u003cul class=\"compatibility-list\"\u003e\n        \u003cli\u003eRA latch-type burs, commonly referred to as CA burs\u003c\/li\u003e\n        \u003cli\u003eBur shank diameter: Ø 2.35 mm\u003c\/li\u003e\n        \u003cli\u003eCompatible bur length: approximately 22.0–26.0 mm\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2\u003eRecommended Clinical Applications\u003c\/h2\u003e\n\n    \u003cul class=\"application-list\"\u003e\n        \u003cli\u003eControlled caries removal\u003c\/li\u003e\n        \u003cli\u003eComposite finishing and adjustment\u003c\/li\u003e\n        \u003cli\u003eRestoration margin refinement\u003c\/li\u003e\n        \u003cli\u003eProphylaxis and polishing procedures\u003c\/li\u003e\n        \u003cli\u003eFinishing of temporary restorations\u003c\/li\u003e\n        \u003cli\u003eEndodontic access refinement\u003c\/li\u003e\n    \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KANEIKO","offers":[{"title":"Model C (with Fibre Optic)","offer_id":47388588867814,"sku":null,"price":369.0,"currency_code":"USD","in_stock":false},{"title":"Model C100 (Non-Optic)","offer_id":47388588900582,"sku":null,"price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0792\/2057\/2390\/files\/Kaneiko_Model_C_1_1_Low-Speed_RA_Contra-Angle_Handpiece.png?v=1785207893","url":"https:\/\/kaneiko.com\/en-au\/products\/kaneiko-1-1-contra-angle-low-speed-dental-handpiece","provider":"KANEIKO","version":"1.0","type":"link"}