{"product_id":"sheartak-helical-cutterhead-for-maksiwa-de1800-350mm-jointer","title":"Sheartak Hwielical Cutterhead for Waksiwa DE.1800 14\" (350mm) Jointer","description":"\u003cp\u003eMaksiwa produced the heavy-duty \u003cstrong\u003eHE.1800 14\" (350 mm) jointer\u003c\/strong\u003e, built on a robust stand and designed for demanding woodworking applications, including the machining of hardwoods.\u003c\/p\u003e\n\u003cp\u003eThe original Maksiwa cutterhead is equipped with \u003cstrong\u003ethree straight steel knives\u003c\/strong\u003e. As a substantial performance upgrade, \u003cstrong\u003eSheartak designed and manufactured a helical spiral cutterhead specifically for this machine, featuring 90 carbide inserts arranged across six helical rows\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eUpgrade Your Maksiwa HE.1800\u003c\/h2\u003e\n\u003cp\u003eThe Sheartak helical cutterhead provides a significant upgrade over the original straight-knife cutterhead. Its helical shear-cutting design delivers a smoother surface finish, quieter operation, longer cutting-edge life, and reduced maintenance and downtime.\u003c\/p\u003e\n\u003cp\u003eKey advantages include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuperior surface finish with reduced tear-out\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLower cutting noise\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eReduced cutting forces and spindle load\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSmoother feeding with less vibration\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eImproved chip evacuation and dust collection\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExcellent performance on hardwoods and difficult or figured grain\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSignificantly longer cutting-edge life than conventional HSS knives\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eReduced downtime for knife sharpening and replacement\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLower long-term operating and maintenance costs\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eShear-Cut Carbide Technology\u003c\/h2\u003e\n\u003cp\u003eUnlike a conventional straight knife that cuts across the entire width at once, the carbide inserts on the Sheartak cutterhead are positioned at an angle to produce a \u003cstrong\u003etrue shear-cutting action\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis combination of helical positioning and shear cutting helps produce an exceptionally smooth, clean surface, even when machining highly figured hardwoods and softer woods that can be difficult to cut cleanly with conventional straight knives.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003e15 × 15 × 2.5 mm R150 round-edge carbide inserts\u003c\/strong\u003e provide a smooth, overlapping cutting action. Each insert has \u003cstrong\u003efour usable cutting edges\u003c\/strong\u003e. If an edge eventually becomes dull or damaged, simply loosen the screw, rotate the insert 90°, and continue working with a fresh cutting edge.\u003c\/p\u003e\n\u003cp\u003eThere is no need to remove an entire set of knives for sharpening, and no time-consuming knife resetting or height adjustment is required.\u003c\/p\u003e\n\u003cp\u003eThe carbide inserts provide substantially longer cutting life than conventional HSS knives, helping reduce maintenance and machine downtime.\u003c\/p\u003e\n\u003cp\u003eThe cutterhead also produces \u003cstrong\u003eshorter, thinner chips\u003c\/strong\u003e, which can improve chip evacuation and make dust extraction more efficient.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCutterhead material:\u003c\/strong\u003e AISI 5140 high-tensile-strength alloy steel\u003cbr\u003e\u003cstrong\u003eCarbide grade:\u003c\/strong\u003e C3++\u003cbr\u003e\u003cstrong\u003eCarbide insert size:\u003c\/strong\u003e 15 × 15 × 2.5 mm, R150 round edge\u003cbr\u003e\u003cstrong\u003eNumber of carbide inserts:\u003c\/strong\u003e 90\u003cbr\u003e\u003cstrong\u003eNumber of helical rows:\u003c\/strong\u003e 6\u003cbr\u003e\u003cstrong\u003eWrench:\u003c\/strong\u003e T25 Torx\u003cbr\u003e\u003cstrong\u003eScrew size:\u003c\/strong\u003e #10-32 TPI\u003c\/p\u003e\n\u003ch2\u003eKit Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSheartak helical spiral cutterhead\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAll 90 carbide inserts installed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e5 extra carbide inserts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e5 extra screws\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eT25 Torx wrench\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eA pair of premium bearings installed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eAll Sheartak cutterheads are covered by a \u003cstrong\u003eone-year warranty from the date of purchase\u003c\/strong\u003e against manufacturing defects in materials and workmanship.\u003c\/p\u003e\n\u003cp\u003eConsumable and wear items, including carbide inserts, are not covered by the warranty.\u003c\/p\u003e\n\u003ch2\u003eImportant Compatibility Notice\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eMaksiwa manufactured different versions of the HE.1800 jointer under the same model number. Cutterhead dimensions and configurations may vary between machines.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBefore ordering, please contact \u003cstrong\u003eSheartak\u003c\/strong\u003e so we can help identify the correct cutterhead for your specific Maksiwa HE.1800.\u003c\/p\u003e\n\u003cp\u003eProviding photos and measurements of your existing cutterhead will help us confirm compatibility before shipment.\u003c\/p\u003e","brand":"Sheartak","offers":[{"title":"Default Title","offer_id":47930779795593,"sku":"S015203","price":2191.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8789\/9273\/files\/Spiral_Cutter_head_MINIMAX_FS-350_6e7044d6-b200-4f74-8fe2-d0ae52609f0f.jpg?v=1721232677","url":"https:\/\/www.sheartak.com\/products\/sheartak-helical-cutterhead-for-maksiwa-de1800-350mm-jointer","provider":"Sheartak Tools","version":"1.0","type":"link"}