{"product_id":"saeshin-at-11-jura-straight-nose-cone-2-35mm-40000rpm-end-handpiece","title":"Saeshin AT-11 Jura Straight Nose Cone (End Handpiece Only)","description":"\u003cp\u003eThe Saeshin AT-11 Jura Straight Nose Cone is a replacement end handpiece designed for use with JURA Micromotors. This straight nose cone was standard equipment on the first generation of JURA micromotors and remains a compatible replacement for those machines. JURA's newer machines use the NSK EX6B nose cone, which is only available through dental dealers. The Saeshin AT-11 is identical to the NSK EX6B in size, shape, and performance, making it the practical solution for jewelers and metalsmiths who need a direct substitute.\u003c\/p\u003e\u003cp\u003eThis is a slim, precision handpiece that accepts \u003cstrong\u003e2.35mm diameter burs only\u003c\/strong\u003e. Its slender profile is popular for detail work, though the narrow construction means it may require replacement sooner than thicker handpiece designs. Longevity depends entirely on how the handpiece is used and maintained.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis handpiece has no replacement parts and cannot be serviced by the owner.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement nose cone for first-generation JURA Micromotors\u003c\/li\u003e\n\u003cli\u003eIdentical in size, shape, and performance to the NSK EX6B nose cone\u003c\/li\u003e\n\u003cli\u003eSlim, straight profile suited for detail and precision work\u003c\/li\u003e\n\u003cli\u003eAccepts 2.35mm diameter burs only\u003c\/li\u003e\n\u003cli\u003eRated for a maximum speed of 40,000 RPM\u003c\/li\u003e\n\u003cli\u003eNo owner-serviceable parts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible Bur Diameter\u003c\/th\u003e\n\u003ctd\u003e2.35mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum Speed\u003c\/th\u003e\n\u003ctd\u003e40,000 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNose Cone Style\u003c\/th\u003e\n\u003ctd\u003eStraight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNSK Equivalent\u003c\/th\u003e\n\u003ctd\u003eNSK EX6B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eServiceability\u003c\/th\u003e\n\u003ctd\u003eNot owner-serviceable; no replacement parts available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOriginally standard equipment on first-generation JURA Micromotors sold by OttoFrei.\u003c\/li\u003e\n\u003cli\u003eIntended as a replacement part — not a complete micromotor system.\u003c\/li\u003e\n\u003cli\u003eDue to its slim design, this handpiece may have a shorter service life than thicker handpiece models depending on usage.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Jura","offers":[{"title":"Default Title","offer_id":43583345557718,"sku":"134.495EX6B","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/saeshin-at-11-jura-straight-nose-cone-end-handpiece-only-otto-frei.jpg?v=1719956687","url":"https:\/\/www.ottofrei.com\/products\/saeshin-at-11-jura-straight-nose-cone-2-35mm-40000rpm-end-handpiece","provider":"Otto Frei","version":"1.0","type":"link"}