{"product_id":"3-18tpi-t-shank-metal-cutting-bi-metal-jig-saw-blades-5pk","title":"3\" 18TPI T-Shank Metal Cutting Bi-Metal Jig Saw Blades 5PK","description":"\u003ch3 data-section-id=\"10gnd01\" data-start=\"89\" data-end=\"104\"\u003eWhat it is:\u003c\/h3\u003e\n\u003cp data-start=\"105\" data-end=\"371\"\u003eThe \u003cstrong data-start=\"109\" data-end=\"123\"\u003e48-42-5121\u003c\/strong\u003e is a \u003cstrong data-start=\"129\" data-end=\"200\"\u003eMilwaukee 3-inch 18 TPI bi-metal T-shank jig saw blade set (5-pack)\u003c\/strong\u003e made for \u003cstrong data-start=\"210\" data-end=\"227\"\u003emetal cutting\u003c\/strong\u003e. It is the \u003cstrong data-start=\"239\" data-end=\"268\"\u003emodern T-shank equivalent\u003c\/strong\u003e to the older U-shank metal blade styles you asked about earlier. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"373\" data-end=\"376\"\u003e\n\u003ch3 data-section-id=\"pptejh\" data-start=\"378\" data-end=\"392\"\u003eKey specs:\u003c\/h3\u003e\n\u003cul data-start=\"393\" data-end=\"623\"\u003e\n\u003cli data-section-id=\"1cubnt\" data-start=\"393\" data-end=\"423\"\u003e\n\u003cstrong data-start=\"395\" data-end=\"412\"\u003eBlade length:\u003c\/strong\u003e 3 inches\u003c\/li\u003e\n\u003cli data-section-id=\"srh3kk\" data-start=\"424\" data-end=\"456\"\u003e\n\u003cstrong data-start=\"426\" data-end=\"451\"\u003eTeeth per inch (TPI):\u003c\/strong\u003e 18\u003c\/li\u003e\n\u003cli data-section-id=\"ux2fpq\" data-start=\"457\" data-end=\"483\"\u003e\n\u003cstrong data-start=\"459\" data-end=\"472\"\u003eMaterial:\u003c\/strong\u003e Bi-metal\u003c\/li\u003e\n\u003cli data-section-id=\"1hg2ooj\" data-start=\"484\" data-end=\"511\"\u003e\n\u003cstrong data-start=\"486\" data-end=\"501\"\u003eShank type:\u003c\/strong\u003e T-shank\u003c\/li\u003e\n\u003cli data-section-id=\"mkk0ns\" data-start=\"512\" data-end=\"543\"\u003e\n\u003cstrong data-start=\"514\" data-end=\"532\"\u003ePack quantity:\u003c\/strong\u003e 5 blades\u003c\/li\u003e\n\u003cli data-section-id=\"h5v7qi\" data-start=\"544\" data-end=\"623\"\u003e\n\u003cstrong data-start=\"546\" data-end=\"559\"\u003eBest use:\u003c\/strong\u003e Metal over \u003cstrong data-start=\"571\" data-end=\"585\"\u003e1\/8\" thick\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"625\" data-end=\"628\"\u003e\n\u003ch3 data-section-id=\"1xdfi5o\" data-start=\"630\" data-end=\"647\"\u003eKey features:\u003c\/h3\u003e\n\u003cul data-start=\"648\" data-end=\"1001\"\u003e\n\u003cli data-section-id=\"jczbiz\" data-start=\"648\" data-end=\"731\"\u003e\n\u003cstrong data-start=\"650\" data-end=\"676\"\u003eBi-metal construction:\u003c\/strong\u003e Longer life than carbon steel or standard HSS blades\u003c\/li\u003e\n\u003cli data-section-id=\"vsk6rz\" data-start=\"732\" data-end=\"808\"\u003e\n\u003cstrong data-start=\"734\" data-end=\"759\"\u003e18 TPI tooth pattern:\u003c\/strong\u003e Good balance of speed and cut quality in metal\u003c\/li\u003e\n\u003cli data-section-id=\"glrgro\" data-start=\"809\" data-end=\"887\"\u003e\n\u003cstrong data-start=\"811\" data-end=\"836\"\u003eFast shearing action:\u003c\/strong\u003e Designed for clean cuts in steel and sheet metal\u003c\/li\u003e\n\u003cli data-section-id=\"1k7kxbe\" data-start=\"888\" data-end=\"1001\"\u003e\n\u003cstrong data-start=\"890\" data-end=\"910\"\u003eT-shank fitment:\u003c\/strong\u003e Quick-change compatibility with most modern jig saws \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1003\" data-end=\"1006\"\u003e\n\u003ch3 data-section-id=\"1kjn04c\" data-start=\"1008\" data-end=\"1027\"\u003eIn plain terms:\u003c\/h3\u003e\n\u003cp data-start=\"1028\" data-end=\"1095\"\u003eThis is your \u003cstrong data-start=\"1041\" data-end=\"1094\"\u003egeneral-purpose metal jigsaw blade for newer saws\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"1097\" data-end=\"1106\"\u003eBest for:\u003c\/p\u003e\n\u003cul data-start=\"1107\" data-end=\"1189\"\u003e\n\u003cli data-section-id=\"1pq7r7w\" data-start=\"1107\" data-end=\"1122\"\u003esheet steel\u003c\/li\u003e\n\u003cli data-section-id=\"1ah44au\" data-start=\"1123\" data-end=\"1134\"\u003econduit\u003c\/li\u003e\n\u003cli data-section-id=\"17w2kr5\" data-start=\"1135\" data-end=\"1156\"\u003elight plate steel\u003c\/li\u003e\n\u003cli data-section-id=\"1jvwnwj\" data-start=\"1157\" data-end=\"1175\"\u003eangle aluminum\u003c\/li\u003e\n\u003cli data-section-id=\"qs7nj3\" data-start=\"1176\" data-end=\"1189\"\u003ethin pipe\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1191\" data-end=\"1221\"\u003eCompared to your other blades:\u003c\/p\u003e\n\u003cul data-start=\"1222\" data-end=\"1417\"\u003e\n\u003cli data-section-id=\"3ea7hq\" data-start=\"1222\" data-end=\"1283\"\u003e\n\u003cstrong data-start=\"1224\" data-end=\"1239\"\u003e48-42-2160:\u003c\/strong\u003e thinner metal \/ finer finish (\u003cstrong data-start=\"1270\" data-end=\"1280\"\u003e24 TPI\u003c\/strong\u003e)\u003c\/li\u003e\n\u003cli data-section-id=\"1i4qaul\" data-start=\"1284\" data-end=\"1352\"\u003e\n\u003cstrong data-start=\"1286\" data-end=\"1308\"\u003e48-42-5121 (this):\u003c\/strong\u003e medium metal \/ balanced cuts (\u003cstrong data-start=\"1339\" data-end=\"1349\"\u003e18 TPI\u003c\/strong\u003e)\u003c\/li\u003e\n\u003cli data-section-id=\"p5rn6e\" data-start=\"1353\" data-end=\"1417\"\u003e\n\u003cstrong data-start=\"1355\" data-end=\"1370\"\u003e48-42-2190:\u003c\/strong\u003e thicker metal \/ more aggressive (\u003cstrong data-start=\"1404\" data-end=\"1414\"\u003e14 TPI\u003c\/strong\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1419\" data-end=\"1488\"\u003eSo this one sits right in the \u003cstrong data-start=\"1449\" data-end=\"1487\"\u003emiddle of the metal-cutting lineup\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"1490\" data-end=\"1493\"\u003e\n\u003ch3 data-section-id=\"v3pdt3\" data-start=\"1495\" data-end=\"1515\"\u003eSimple takeaway:\u003c\/h3\u003e\n\u003cul data-start=\"1516\" data-end=\"1707\"\u003e\n\u003cli data-section-id=\"voht4q\" data-start=\"1516\" data-end=\"1562\"\u003e\u003cstrong data-start=\"1518\" data-end=\"1562\"\u003e48-42-5121 = metal-cutting T-shank blade\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"14j695i\" data-start=\"1563\" data-end=\"1605\"\u003e\u003cstrong data-start=\"1565\" data-end=\"1605\"\u003e18 TPI = balanced speed + smoothness\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1chpbu0\" data-start=\"1606\" data-end=\"1636\"\u003e\u003cstrong data-start=\"1608\" data-end=\"1636\"\u003eBest for metal over 1\/8\"\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"48lu8b\" data-start=\"1637\" data-end=\"1707\"\u003eGreat \u003cstrong data-start=\"1645\" data-end=\"1707\"\u003eeveryday blade for general fabrication and electrical work\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":52411695792417,"sku":"48-42-5121","price":9.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/1905\/1041\/files\/2hqnbRnPTCMDts7-b3HFG6VbvvY_e_5f0dmLgW22EoP4ibODeJWYo767OVa20SMYDZeSxdDG6DZVk-4U89suztlUtPOIAgsze_0ERxXCcAP3q57W6kKt8i7ZIPRhrmF3vssjmqzKqnQ7tFhmpr-HbfuGyhmtQS6PzFaMbDasMjRNBLEzpDy48Ry.webp?v=1776888598","url":"https:\/\/standardvmi.com\/products\/3-18tpi-t-shank-metal-cutting-bi-metal-jig-saw-blades-5pk","provider":"Standard Plumbing Supply","version":"1.0","type":"link"}