{"product_id":"2-piece-lock-miter-tenon-router-bit-set-1-2-shank","title":"PROMASTERTOOL™ 22.5° Lock Miter Tenon Router Bit Set – 2 Pieces, 1\/2\" Shank","description":"\u003ch2\u003eBuild interlocking joints for eight-sided projects\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003ePROMASTERTOOL™ 2-Piece Lock Miter Tenon Router Bit Set\u003c\/strong\u003e combines two complementary \u003cstrong\u003e22.5° cutting profiles\u003c\/strong\u003e with \u003cstrong\u003e1\/2\" (12.7 mm) shanks\u003c\/strong\u003e. Shape matching edges for octagonal assemblies and woodworking glue joints.\u003c\/p\u003e\n\u003ch3\u003eA matched pair for both sides of the joint\u003c\/h3\u003e\n\u003cp\u003eOne cutter forms a projecting wood profile; the other forms the matching recess. The shaped edges fit together to help position adjoining pieces during assembly. The example below shows how these joints connect an eight-sided wooden assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/5269\/2137\/files\/promastertool-22-5-lock-miter-octagonal-joint-example-1x1-margin-v2.png?v=1792605739\" alt=\"Eight-sided wooden assembly showing the interlocking joint pattern formed by complementary 22.5-degree profiles\" width=\"1254\" height=\"1254\" loading=\"lazy\" style=\"display: block; width: 100%; max-width: 760px; height: auto; margin: 20px auto;\"\u003e\u003c\/p\u003e\n\u003ch3\u003ePurpose-built cutting profiles\u003c\/h3\u003e\n\u003cp\u003eThe set features hard-alloy cutting material, a yellow cutter body and a cylindrical steel shank. The close-up below shows the cutting edges and stepped profile. Use each bit with a router equipped with the correct \u003cstrong\u003e1\/2\" collet\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/5269\/2137\/files\/promastertool-22-5-lock-miter-cutting-edge-detail-1x1-margin-v2.png?v=1792605770\" alt=\"Angled close-up of the lock miter router bit cutting edges, yellow cutter body and steel shank\" width=\"1254\" height=\"1254\" loading=\"lazy\" style=\"display: block; width: 100%; max-width: 760px; height: auto; margin: 20px auto;\"\u003e\u003c\/p\u003e\n\u003ch3\u003eDimensions at a glance\u003c\/h3\u003e\n\u003cp\u003eBoth cutters share the dimensions shown in the product drawings.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left; padding: 10px; border-bottom: 1px solid #ddd;\"\u003eProfile angle\u003c\/th\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #ddd;\"\u003e22.5°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left; padding: 10px; border-bottom: 1px solid #ddd;\"\u003eShank diameter\u003c\/th\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #ddd;\"\u003e1\/2\" \/ 12.7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left; padding: 10px; border-bottom: 1px solid #ddd;\"\u003eCutting diameter\u003c\/th\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #ddd;\"\u003e1-29\/64\" \/ approximately 36.9 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left; padding: 10px; border-bottom: 1px solid #ddd;\"\u003eCutting height\u003c\/th\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #ddd;\"\u003e29\/32\" \/ approximately 23.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left; padding: 10px; border-bottom: 1px solid #ddd;\"\u003eOverall length\u003c\/th\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #ddd;\"\u003e2-3\/8\" \/ approximately 60.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left; padding: 10px; border-bottom: 1px solid #ddd;\"\u003eSet contents\u003c\/th\u003e\n\u003ctd style=\"padding: 10px; border-bottom: 1px solid #ddd;\"\u003e2 complementary router bits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eRecessed cutting profile\u003c\/h4\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/5269\/2137\/files\/promastertool-22-5-lock-miter-profile-a-dimensions-1x1-margin-v2.png?v=1792605749\" alt=\"Recessed-profile router bit and matching wood cut with 1\/2-inch shank, 1-29\/64-inch diameter and 22.5-degree profile dimensions\" width=\"1254\" height=\"1254\" loading=\"lazy\" style=\"display: block; width: 100%; max-width: 760px; height: auto; margin: 20px auto;\"\u003e\u003c\/p\u003e\n\u003ch4\u003eProjecting cutting profile\u003c\/h4\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/5269\/2137\/files\/promastertool-22-5-lock-miter-profile-b-dimensions-1x1-margin-v2.png?v=1792605756\" alt=\"Projecting-profile router bit and matching wood cut with 1\/2-inch shank, 1-29\/64-inch diameter and 22.5-degree profile dimensions\" width=\"1254\" height=\"1254\" loading=\"lazy\" style=\"display: block; width: 100%; max-width: 760px; height: auto; margin: 20px auto;\"\u003e\u003c\/p\u003e\n\u003ch3\u003eSuitable materials\u003c\/h3\u003e\n\u003cp\u003eFor woodworking applications in \u003cstrong\u003esolid wood, MDF, plywood, particleboard and laminate\u003c\/strong\u003e. Do not use for cutting metal.\u003c\/p\u003e\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e2 × complementary 22.5° lock miter tenon router bits with 1\/2\" shanks.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBefore use:\u003c\/strong\u003e follow the tool manufacturer's setup and operating instructions, check compatibility with your stock and router, and make a test joint in scrap material.\u003c\/p\u003e","brand":"PROMASTERTOOL","offers":[{"title":"Default Title","offer_id":51431028392105,"sku":null,"price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/5269\/2137\/files\/promastertool-22-5-lock-miter-set-overview-1x1-margin-v2.png?v=1792605732","url":"https:\/\/promastertool.com\/products\/2-piece-lock-miter-tenon-router-bit-set-1-2-shank","provider":"PROMASTERTOOL","version":"1.0","type":"link"}