{"product_id":"demand-products-nwfw-groove-kit","title":"Demand Products Groove Jet 400 Hot Knife Foam Grooving Kit with 10 ft. NWFW Wire and Hard Case – KITGJ4K","description":"\u003ch1\u003eDemand Products Groove Jet 400 Hot Knife Foam Grooving Kit with 10 ft. NWFW Wire and Hard Case\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eThe Demand Products Groove Jet 400 kit is a hot knife foam grooving tool for cutting clean grooves in foam insulation all the way to inside corners. The kit includes the GJ400 Groove Jet hot knife groover, 10 ft. of NWFW flat hot wire, and a hard carrying case. The hot knife weighs only 4 lb and handles blades up to 5 in. x 3 in. NWFW.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront-mounted blade:\u003c\/strong\u003e The hot knife blade sits up front, cutting foam all the way to inside corners.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight tool:\u003c\/strong\u003e The hot knife weighs only 4 lb for comfortable extended use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast heat-up:\u003c\/strong\u003e Hot knife blades heat up quickly and cut foam clean with one pass.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlat wire included:\u003c\/strong\u003e Includes 10 ft. of NWFW flat hot wire for grooving blades.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHard case:\u003c\/strong\u003e Ships with a hard plastic carrying case for storage and transport.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable heat control:\u003c\/strong\u003e Variable heat control lets you adjust hot knife temperature; transformer is included inside the tool.\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003eSpecifications Table:\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDemand Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKITGJ4K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSell unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 kit (GJ400 hot knife, 10 ft. NWFW wire, hard case)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHot knife tool with NWFW flat nichrome wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHandles up to 5 in. x 3 in. NWFW blades\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWire included\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 ft. NWFW flat hot wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTool weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 lb (hot knife)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeat control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVariable heat control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTransformer included inside tool; 220-volt version also available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCase\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHard plastic carrying case included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntended use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGrooving and cutting foam for EIFS and foam insulation work\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003chr\u003e\u003ch2\u003eCoverage \u0026amp; How Much You Need:\u003c\/h2\u003e\u003cp\u003eThe included 10 ft. of NWFW flat wire provides the grooving element for the hot knife; wire is consumed with use and can be replaced by the foot. No square-footage coverage rating applies to this tool kit.\u003c\/p\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003ePart of the Demand Products Groove Jet 400 \/ hot knife foam-cutting system. Replacement NWFW flat and round nichrome wire, blades, and an optional wire bending and crimping tool for shaping blades are sold separately. A 220-volt version is available if 110-volt power is not suitable.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What is included in the kit?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The kit includes the GJ400 Groove Jet hot knife groover, 10 ft. of NWFW flat hot wire, and a hard plastic carrying case.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How much does the hot knife weigh?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The hot knife weighs only 4 lb.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What size blades does it handle?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It handles up to 5 in. x 3 in. NWFW hot knife foam cutting blades.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Does it have adjustable heat?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, it has variable heat control, and the transformer is included inside the tool for easy use.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Is replacement wire available?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, NWFW flat nichrome wire is sold by the foot, and round nichrome wire in several diameters is also available.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Is there a 220-volt option?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, the Groove Jet 400 is also available in 220 volts.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003eThe Groove Jet 400 is a go-to for EIFS and foam shape work because the blade sits ahead of the body, letting you groove tight into inside corners. Shape your NWFW blades with a wire crimping tool before heating, and run variable heat low enough to avoid scorching the foam. Keep spare flat wire on hand; wire wears and breaks with use.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eHot knife blades and wire reach high temperatures and can cause burns or fire; use in a ventilated area, keep the tool away from flammables, and let blades cool before handling.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eGet the Demand Products Groove Jet 400 kit for fast, clean foam grooving with everything in one case.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Demand Products","offers":[{"title":"Default Title","offer_id":53396010008943,"sku":"DEM.KITGJ4K","price":1176.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/groovejet2.jpg?v=1789756622","url":"https:\/\/superarbor.io\/products\/demand-products-nwfw-groove-kit","provider":"Super Arbor","version":"1.0","type":"link"}