{"product_id":"cmt-543-064-51-mortising-chisel-bit-set-1-4-inch-diameter-3-4-inch-shank","title":"CMT 543.064.51 - Mortising Chisel \u0026 Bit Set | 1\/4-Inch Diameter | 3\/4-Inch Shank","description":"\u003cp\u003eThe CMT 543.064.51 Mortising Chisel \u0026amp; Bit Set is the definitive choice for woodworkers seeking professional-grade strength and accuracy in mortise and tenon joinery. Crafted from high-density, premium-grade steel, this set is engineered to withstand the rigorous demands of industrial woodworking while delivering exceptionally clean, square-sided results. Whether you are building heavy-duty cabinetry or intricate furniture, the CMT 543 series ensures your joints fit perfectly every time with minimal tear-out.\u003c\/p\u003e\u003ch4\u003ePerformance Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Material Integrity:\u003c\/strong\u003e Forged from high-speed steel (HSS) for maximum wear resistance and edge retention.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Ground Flutes:\u003c\/strong\u003e Features an optimized bit geometry that facilitates rapid chip clearance, preventing heat build-up and burning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Compatibility:\u003c\/strong\u003e Specifically designed for use on standard drill press mortising attachments and dedicated mortising machines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-Stick Coating:\u003c\/strong\u003e Finished with CMT's signature orange PTFE coating to protect against pitch and resin accumulation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean Mortising:\u003c\/strong\u003e The chisel walls are precisely honed to ensure razor-sharp cutting and a smooth internal finish on the workpiece.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eCutting Diameter (D)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e1\/4\" (6.35mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eChisel Shank Diameter (S)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e3\/4\" (19.05mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eRotation\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eRight-Hand (RH)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eHigh Speed Steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eNumber of Cutting Edges\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch4\u003e\u003c\/h4\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e(1) 1\/4\" Hollow Square Chisel\u003c\/li\u003e\n\u003cli\u003e(1) 1\/4\" Specialized Boring Bit\u003c\/li\u003e\n\u003cli\u003e(1) Protective Storage Case\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CMT","offers":[{"title":"Default Title","offer_id":53959729578350,"sku":"543.064.51","price":20.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0057\/0333\/6025\/files\/Untitled-June03_2026at08.52.21_75_1.jpg?v=1781494918","url":"https:\/\/wiselinetools.ca\/de-de\/products\/cmt-543-064-51-mortising-chisel-bit-set-1-4-inch-diameter-3-4-inch-shank","provider":"Wise Line Tools","version":"1.0","type":"link"}