{"product_id":"progressive","title":"Pro Series Progressive","description":"\u003cp\u003eVariable-taper rotary file with an off-centered rectangular cross-section and asymmetric motion for increased strength and shaping efficiency. M-Wire-type NiTi for flexibility and cyclic-fatigue resistance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOff-centered rectangular cross-section\u003c\/li\u003e\n\u003cli\u003eX1–X5, taper .04–.07\u003c\/li\u003e\n\u003cli\u003eLengths 21 \/ 25 \/ 31 mm\u003c\/li\u003e\n\u003cli\u003e300 rpm · 2.5–5.0 N·cm\u003c\/li\u003e\n\u003cli\u003e3 per pack, single or assorted\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eProtocol for use\u003c\/strong\u003e\u003c\/p\u003e\u003col\u003e\n\u003cli\u003eCoronal preparation first.\u003c\/li\u003e\n\u003cli\u003eScout the whole canal with small hand files to working length.\u003c\/li\u003e\n\u003cli\u003eX1 in one or more passes, alternating with hand files as needed.\u003c\/li\u003e\n\u003cli\u003eX2 as described for X1; large canal X3\/X4\/X5 by size.\u003c\/li\u003e\n\u003cli\u003eReconfirm working length; irrigate and recapitulate.\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003e\u003cem\u003eFDA-cleared · Rx only · for use by licensed dental professionals. Comparable-geometry references are trademarks of their respective owners, used for comparison only.\u003c\/em\u003e\u003c\/p\u003e","brand":"RootCanalMan","offers":[{"title":"X1 · 20 \/ 21 mm","offer_id":48336115368154,"sku":"EPS-PRG-X1-20-L21","price":21.0,"currency_code":"USD","in_stock":true},{"title":"X1 · 20 \/ 25 mm","offer_id":48336115400922,"sku":"EPS-PRG-X1-20-L25","price":21.0,"currency_code":"USD","in_stock":true},{"title":"X2 · 25 \/ 21 mm","offer_id":48336115466458,"sku":"EPS-PRG-X2-25-L21","price":21.0,"currency_code":"USD","in_stock":true},{"title":"X2 · 25 \/ 25 mm","offer_id":48336115499226,"sku":"EPS-PRG-X2-25-L25","price":21.0,"currency_code":"USD","in_stock":true},{"title":"X3 · 30 \/ 21 mm","offer_id":48336115564762,"sku":"EPS-PRG-X3-30-L21","price":21.0,"currency_code":"USD","in_stock":true},{"title":"X3 · 30 \/ 25 mm","offer_id":48336115597530,"sku":"EPS-PRG-X3-30-L25","price":21.0,"currency_code":"USD","in_stock":true},{"title":"Assorted \/ 21 mm","offer_id":48336115859674,"sku":"EPS-PRG-Assorted-L21","price":21.0,"currency_code":"USD","in_stock":true},{"title":"Assorted \/ 25 mm","offer_id":48336115892442,"sku":"EPS-PRG-Assorted-L25","price":21.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0838\/0186\/6458\/files\/IMG_6276.jpg?v=1786085028","url":"https:\/\/rootcanalmanshop.com\/products\/progressive","provider":"RootcanalmanShop.com","version":"1.0","type":"link"}