{"product_id":"2170-bimetal-hole-saw-carpentry","title":"FAMAG 2170 BI-METAL HOLE SAW FOR CARPENTRY","description":"\u003cp data-end=\"762\" data-start=\"319\"\u003eThe FAMAG 2170 Bi-Metal HSS carpentry hole saw features variable-pitch, cobalt-alloy high-speed steel teeth welded onto a rugged cylindrical steel body. Supplied with a changeable SW12 hex shank, it bores large-diameter holes in a single pass—perfect for flue, ventilation, and drainage installations. Designed for heavy-duty handheld drills, it effortlessly cuts insulation materials, wood-based panels, and drywall without additional guides.\u003c\/p\u003e\n\u003ch4 data-end=\"786\" data-start=\"764\"\u003e🛠️ Key Features\u003c\/h4\u003e\n\u003cul data-end=\"1123\" data-start=\"787\"\u003e\n\u003cli data-end=\"854\" data-start=\"787\"\u003e\n\u003cp data-end=\"854\" data-start=\"789\"\u003e\u003cstrong data-end=\"823\" data-start=\"789\"\u003eVariable-Pitch Bi-Metal Teeth:\u003c\/strong\u003e Smooth, chatter-free cutting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"922\" data-start=\"855\"\u003e\n\u003cp data-end=\"922\" data-start=\"857\"\u003e\u003cstrong data-end=\"874\" data-start=\"857\"\u003eHSS-Co Alloy:\u003c\/strong\u003e Outstanding wear resistance for extended life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"986\" data-start=\"923\"\u003e\n\u003cp data-end=\"986\" data-start=\"925\"\u003e\u003cstrong data-end=\"948\" data-start=\"925\"\u003eSW12 Hexagon Shank:\u003c\/strong\u003e Quick-change fit on standard drills\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1048\" data-start=\"987\"\u003e\n\u003cp data-end=\"1048\" data-start=\"989\"\u003e\u003cstrong data-end=\"1014\" data-start=\"989\"\u003eLarge Diameter Range:\u003c\/strong\u003e 85 mm to 200 mm sizes available\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1123\" data-start=\"1049\"\u003e\n\u003cp data-end=\"1123\" data-start=\"1051\"\u003e\u003cstrong data-end=\"1074\" data-start=\"1051\"\u003eFreehand Operation:\u003c\/strong\u003e No auxiliary guides needed with a robust drill\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-end=\"1146\" data-start=\"1125\"\u003e🔩 Applications\u003c\/h4\u003e\n\u003cul data-end=\"1360\" data-start=\"1147\"\u003e\n\u003cli data-end=\"1214\" data-start=\"1147\"\u003e\n\u003cp data-end=\"1214\" data-start=\"1149\"\u003eCutting holes in insulation (glass wool, stone wool, styrofoam)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1277\" data-start=\"1215\"\u003e\n\u003cp data-end=\"1277\" data-start=\"1217\"\u003eDrilling through plywood, chipboard, MDF, and gypsum-board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1360\" data-start=\"1278\"\u003e\n\u003cp data-end=\"1360\" data-start=\"1280\"\u003eCreating openings for exhaust\/air-supply pipes and drainage in roof structures\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-end=\"1385\" data-start=\"1362\"\u003e⚙️ Specifications\u003c\/h4\u003e\n\u003cul data-end=\"1616\" data-start=\"1386\"\u003e\n\u003cli data-end=\"1506\" data-start=\"1474\"\u003e\n\u003cp data-end=\"1506\" data-start=\"1476\"\u003e\u003cstrong data-end=\"1491\" data-start=\"1476\"\u003eShank Size:\u003c\/strong\u003e SW12 hexagon\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1540\" data-start=\"1507\"\u003e\n\u003cp data-end=\"1540\" data-start=\"1509\"\u003e\u003cstrong data-end=\"1531\" data-start=\"1509\"\u003eGross Length (GL):\u003c\/strong\u003e 420 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1572\" data-start=\"1541\"\u003e\n\u003cp data-end=\"1572\" data-start=\"1543\"\u003e\u003cstrong data-end=\"1563\" data-start=\"1543\"\u003eNet Length (NL):\u003c\/strong\u003e 300 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1616\" data-start=\"1573\"\u003e\n\u003cp data-end=\"1616\" data-start=\"1575\"\u003e\u003cstrong data-end=\"1588\" data-start=\"1575\"\u003eMounting:\u003c\/strong\u003e Changeable SW12 hex shank\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-end=\"1638\" data-start=\"1618\"\u003e🔧 Accessories\u003c\/h4\u003e\n\u003cul data-end=\"1775\" data-start=\"1639\"\u003e\n\u003cli data-end=\"1690\" data-start=\"1639\"\u003e\n\u003cp data-end=\"1690\" data-start=\"1641\"\u003e\u003cstrong data-end=\"1688\" data-start=\"1641\"\u003ePilot Arbor with Drill Head \u003c\/strong\u003e(F2170030)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1729\" data-start=\"1691\"\u003e\n\u003cp data-end=\"1729\" data-start=\"1693\"\u003e\u003cstrong data-end=\"1727\" data-start=\"1693\"\u003eGuide Pin Only \u003c\/strong\u003e(F2170010)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1775\" data-start=\"1730\"\u003e\n\u003cp data-end=\"1775\" data-start=\"1732\"\u003e\u003cstrong data-end=\"1773\" data-start=\"1732\"\u003eHexagon Shank Adapter \u003c\/strong\u003e(F2170005)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-end=\"1794\" data-start=\"1777\"\u003e🚀 Benefits\u003c\/h4\u003e\n\u003cul data-end=\"2070\" data-start=\"1795\"\u003e\n\u003cli data-end=\"1861\" data-start=\"1795\"\u003e\n\u003cp data-end=\"1861\" data-start=\"1797\"\u003e\u003cstrong data-end=\"1813\" data-start=\"1797\"\u003eTime-Saving:\u003c\/strong\u003e One-pass hole cutting cuts setup time in half\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1935\" data-start=\"1862\"\u003e\n\u003cp data-end=\"1935\" data-start=\"1864\"\u003e\u003cstrong data-end=\"1878\" data-start=\"1864\"\u003eVersatile:\u003c\/strong\u003e Handles a wide range of insulation and panel materials\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2001\" data-start=\"1936\"\u003e\n\u003cp data-end=\"2001\" data-start=\"1938\"\u003e\u003cstrong data-end=\"1950\" data-start=\"1938\"\u003eDurable:\u003c\/strong\u003e Premium bi-metal construction for demanding jobs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2070\" data-start=\"2002\"\u003e\n\u003cp data-end=\"2070\" data-start=\"2004\"\u003e\u003cstrong data-end=\"2016\" data-start=\"2004\"\u003ePrecise:\u003c\/strong\u003e Variable tooth pitch delivers clean, accurate holes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Famag Tools","offers":[{"title":"85mm","offer_id":51511756390739,"sku":"F2170086","price":295.1,"currency_code":"GBP","in_stock":true},{"title":"110mm","offer_id":51511777263955,"sku":"F2170111","price":370.74,"currency_code":"GBP","in_stock":true},{"title":"130mm","offer_id":51511777296723,"sku":"F2170130","price":438.26,"currency_code":"GBP","in_stock":true},{"title":"152mm","offer_id":51511777329491,"sku":"F2170152","price":547.72,"currency_code":"GBP","in_stock":true},{"title":"170mm","offer_id":51511777362259,"sku":"F2170170","price":606.74,"currency_code":"GBP","in_stock":true},{"title":"200mm","offer_id":51511777395027,"sku":"F2170200","price":716.21,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/4843\/7075\/files\/Famag-F2170-Carpentry-hole-saw-Bi-metal-HSS.jpg?v=1758807354","url":"https:\/\/wooddrills.co.uk\/products\/2170-bimetal-hole-saw-carpentry","provider":"Wooddrills.co.uk","version":"1.0","type":"link"}