{"product_id":"198h-spk-electric-knife-sharpener-3-stage-diamond","title":"198H-SPK 3-Stage Electric Knife Sharpener with Monocrystalline Diamond Wheels","description":"\u003cp data-path-to-node=\"5\"\u003e\u003cb data-path-to-node=\"5\" data-index-in-node=\"0\"\u003e198H-SPK Electric Knife Sharpener, 3-Stage with Diamond Wheels\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003eDull kitchen knives tear through delicate ingredients, slipping dangerously across smooth tomato skins and crushing crusty loaves rather than slicing clean. The 198H-SPK Electric Knife Sharpener eliminates prep-work frustration by rebuilding factory-grade edges onto steel cutlery within seconds. Built with a three-stage progressive grinding mechanism, this unit guides double-bevel straight blades and utility serrations through calibrated angles without demanding manual pressure or guesswork.\u003c\/p\u003e\n\u003cp data-path-to-node=\"6\"\u003e\u003cb data-path-to-node=\"6\" data-index-in-node=\"0\"\u003ePrecision Dual-Shaft Engineering vs. Conventional Abrasive Grinders\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"6\"\u003eStandard electric sharpeners rely on high-friction aluminum oxide wheels that generate excessive heat, stripping the temper out of steel blades and permanently weakening knife edges. The 198H-SPK solves this destructive flaw using electroplated monocrystalline diamond wheels driven by an interconnected dual-parallel shaft mechanism. By reducing motor rotation during coarse reshaping, the system prevents metal overheating and aggressive edge stripping, then automatically ramps up rotational speed in the fine hone stage to deliver a mirror-polished 20-degree bevel.\u003c\/p\u003e\n\u003cp data-path-to-node=\"7\"\u003e\u003cb data-path-to-node=\"7\" data-index-in-node=\"0\"\u003eEngineered Performance \u0026amp; Edge Recovery Features\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"8,0,0\"\u003e\n\u003cb data-path-to-node=\"8,0,0\" data-index-in-node=\"0\"\u003eMonocrystalline Diamond Wheels\u003c\/b\u003e: Coarse and fine grinding slots remove minimal material to reconstruct nicked double-bevel blades and restore peak geometry safely.\u003c\/li\u003e\n\u003cli data-path-to-node=\"8,1,0\"\u003e\n\u003cb data-path-to-node=\"8,1,0\" data-index-in-node=\"0\"\u003eCeramic Stropping Slot\u003c\/b\u003e: Stage 3 V-slot gently aligns raw micro-burrs and polishes bevels to razor precision, ideal for quick daily maintenance and serrated edges.\u003c\/li\u003e\n\u003cli data-path-to-node=\"8,2,0\"\u003e\n\u003cb data-path-to-node=\"8,2,0\" data-index-in-node=\"0\"\u003eLow-Noise Acoustic Dampening\u003c\/b\u003e: Precision-fitted internal bearings and airflow channels eliminate high-pitched friction whine for smooth, quiet countertop operation.\u003c\/li\u003e\n\u003cli data-path-to-node=\"8,3,0\"\u003e\n\u003cb data-path-to-node=\"8,3,0\" data-index-in-node=\"0\"\u003eIntegrated Overheat Protection\u003c\/b\u003e: Thermal sensors protect both motor circuitry and high-carbon blade steel from heat degradation during continuous multi-knife sharpening sessions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eTechnical Specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable data-path-to-node=\"10\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAttribute\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,1,0,0\"\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,1,1,0\"\u003e198H-SPK\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,2,0,0\"\u003eAbrasive Material\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,2,1,0\"\u003eElectroplated Monocrystalline Diamond \u0026amp; Ceramic\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,3,0,0\"\u003eSharpening System\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,3,1,0\"\u003e3-Stage Progressive (Coarse, Fine, Ceramic V-Slot)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,4,0,0\"\u003eStandard Bevel Angle\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,4,1,0\"\u003e20 Degrees (Symmetrical Sided)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,5,0,0\"\u003eBlade Compatibility\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,5,1,0\"\u003eDouble-Bevel Straight Edges \u0026amp; Serrated Knives\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,6,0,0\"\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,6,1,0\"\u003e22.0 L x 10.5 W x 7.1 H cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,7,0,0\"\u003eUnit Weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,7,1,0\"\u003e0.7 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,8,0,0\"\u003eHousing Finish\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,8,1,0\"\u003eLinear Molded Polymer (Pristine White)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-path-to-node=\"11\"\u003e\u003cb data-path-to-node=\"11\" data-index-in-node=\"0\"\u003eSeamless Kitchen Integration\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"11\"\u003eDesigned with a sleek, compact white housing, this electric sharpener stores conveniently inside standard kitchen drawers or sits unobtrusively on solid stone worktops. Culinary enthusiasts and busy home cooks can maintain keen edge geometry right before dinner prep without pulling out heavy, manual sharpening stones.\u003c\/p\u003e\n\u003cp data-path-to-node=\"12\"\u003e\u003cb data-path-to-node=\"12\" data-index-in-node=\"0\"\u003eUK Availability \u0026amp; Dispatch\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"12\"\u003eIn stock and ready for fast-tracked UK transit directly to your door from Kitchen Supplies Zone.\u003c\/p\u003e\n\u003cp data-path-to-node=\"13\"\u003e\u003cstrong\u003eFAQs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"14\"\u003e\u003cstrong\u003eQ: Will this sharpener damage expensive high-carbon steel chef knives?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"14\"\u003eA: No. The monocrystalline diamond wheels and regulated speed variance minimize heat buildup during grinding, preserving blade hardness and removing only the microscopic amount of steel necessary to establish a sharp edge.\u003c\/p\u003e\n\u003cp data-path-to-node=\"15\"\u003e\u003cstrong\u003eQ: Can I sharpen serrated bread knives with this electric unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"15\"\u003eA: Yes. Serrated blades can be drawn carefully through the Stage 3 Ceramic V-Slot to polish edges and clear burrs without wearing down individual serration teeth.\u003c\/p\u003e\n\u003cp data-path-to-node=\"16\"\u003e\u003cstrong\u003eQ: How fast will my order arrive once placed?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"16\"\u003eA: Every purchase is backed by swift UK dispatch from Kitchen Supplies Zone, ensuring prompt UK arrival via our dependable courier service.\u003c\/p\u003e","brand":"sharpeak","offers":[{"title":"Default Title","offer_id":50558951850240,"sku":"AQ327","price":48.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0858\/7001\/8816\/files\/198h-spk-3-stage-electric-knife-sharpener-swift-uk-dispatch-1.webp?v=1792077221","url":"https:\/\/www.kitchensupplieszone.co.uk\/products\/198h-spk-electric-knife-sharpener-3-stage-diamond","provider":"Kitchen Supplies Zone","version":"1.0","type":"link"}