{"product_id":"square-mortise-drill-bit-20mm-carbon-steel-chisel-cutter-tool","title":"Square Mortise Drill Bit, 20mm Carbon Steel Chisel Cutter Tool","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProfessional Grade Bearing Steel Construction: These hole drill bit set are forged from heat treated bearing steel, making them 3X more sturdy than standard carbon steel bits. The reinforced cutting edges of the 20mm square hole drill bit to stay sharper longer, the core drill bit for clean precise mortises in hardwoods and softwoods\u003c\/li\u003e\n\u003cli\u003ePrecision Square Hole Cutting: The bearing steel mortising chisel adopts the unique drill sleeve design distributes cutting force evenly, the square bit set preventing wood splitting and ensuring perfectly square 20mm holes every time. The round shank design of the carpenter square drill bit provides secure chuck gripping without slippage during operation\u003c\/li\u003e\n\u003cli\u003eDrill Press and Mortiser Compatible: The square hole drill bit works seamlessly with bench drill presses, mortising machines, and handheld power drills. The woodworking mortise bits adopts integrated chisel system creates cleaner mortises faster than traditional drilling\/chiseling methods, saving 50%+ work time\u003c\/li\u003e\n\u003cli\u003eEfficient Woodworking Performance: The optimized flute design of the square hole saw clears chips rapidly, reducing hole drill bit overheating and wood burning. The professional mortising tool is perfect for door\/window joinery, 22mm mortise chisel furniture making, and timber framing where precision square holes are required\u003c\/li\u003e\n\u003cli\u003eVersatile for All Skill Levels: Whether you're a professional carpenter or DIY enthusiast, these mortising chisel bits handle hardwoods, softwoods, and MDF with ease. The 20mm standard size of the precision wood hole cutter fits most mortise and tenon joinery applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Alloy Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter:\u003c\/strong\u003e 20 millimeters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish Type:\u003c\/strong\u003e Finished\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type:\u003c\/strong\u003e Round Shank\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Msiud\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Msiud","offers":[{"title":"Default Title","offer_id":48405601353954,"sku":"B0D7PYHBYV","price":21.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/0773\/7058\/files\/31LRgawHM1L.jpg?v=1789176280","url":"https:\/\/fixtimber.us\/products\/square-mortise-drill-bit-20mm-carbon-steel-chisel-cutter-tool","provider":"FixTimber","version":"1.0","type":"link"}