{"product_id":"affilatrice-lame-guede-gss-500","title":"Güde GSS-500 Blade Sharpener","description":"Güde GSS-500 Blade Sharpener – Ø 125 mm Diamond Grinding Wheel for Sharpening 80–500 mm Blades\n\n\u003cp\u003eThe Güde GSS-500 blade sharpener is a machine for hobby-professional use with a 150 W motor, Ø 125 mm diamond grinding wheel, 2,800 rpm speed, and 30° and 80° sharpening angles. Designed for blades from 80 to 500 mm, it is distributed in Italy by Krollit as the official Güde distributor since 2007.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eMotor power: 150 W\u003c\/li\u003e\n  \u003cli\u003eVoltage: 230 V\u003c\/li\u003e\n  \u003cli\u003eGrinding wheel speed: 2,800 rpm\u003c\/li\u003e\n  \u003cli\u003eGrinding wheel diameter: 125 mm diamond\u003c\/li\u003e\n  \u003cli\u003eSharpening angles: 30° and 80°\u003c\/li\u003e\n  \u003cli\u003eBlade diameter: 80–500 mm\u003c\/li\u003e\n  \u003cli\u003eAdapters: 7 pieces (10–30 mm)\u003c\/li\u003e\n  \u003cli\u003eNoise: 85 dB(A)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho uses the Güde GSS-500 sharpener and for what\u003c\/h3\u003e\n\u003cp\u003eArtisan workshops use this sharpener to consistently maintain circular blades for wood and metal over time. Carpentries use it for processing aluminum and stainless steel, where temperature control during sharpening is crucial. Window and door installers adopt it to ensure clean cuts on anodized profiles.\u003c\/p\u003e\n\n\u003ch3\u003eKrollit logistics and support\u003c\/h3\u003e\n\u003cp\u003eShipping 5-9 business days. Technical assistance in Italian available for the entire product life. Original Güde spare parts available through Krollit.\u003c\/p\u003e\n\n\u003ch3\u003eWho is the Güde GSS-500 for\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003cth\u003eCompatibility\u003c\/th\u003e\n\u003cth\u003eReason\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eJoiner \/ Medium workshop\u003c\/td\u003e\n\u003ctd\u003eSuitable\u003c\/td\u003e\n\u003ctd\u003eDiamond grinding wheel allows 200–300 sharpenings before replacement with blade diameters up to 500 mm.\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMetal carpentry\u003c\/td\u003e\n\u003ctd\u003eSuitable\u003c\/td\u003e\n\u003ctd\u003e2,800 rpm speed reduces overheating on steel and alloys.\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eContinuous industrial production\u003c\/td\u003e\n\u003ctd\u003eNot indicated\u003c\/td\u003e\n\u003ctd\u003e150 W motor not designed for continuous use exceeding 500 hours\/year.\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eNot suitable for:\u003c\/strong\u003e sharpening band saws or blades outside the 80–500 mm range, and intensive continuous industrial use.\u003c\/p\u003e\n\n\u003ch3\u003eMotor and power supply\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e150 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e230 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed\u003c\/td\u003e\n\u003ctd\u003e2,800 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch3\u003eGrinding wheel and sharpening system\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrinding wheel type\u003c\/td\u003e\n\u003ctd\u003eDiamond\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003e125 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAngles\u003c\/td\u003e\n\u003ctd\u003e30° \/ 80°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeripheral speed\u003c\/td\u003e\n\u003ctd\u003e11.6 m\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch3\u003eWorking capacity\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlade diameter\u003c\/td\u003e\n\u003ctd\u003e80–500 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eWood and metal blades\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003ctd\u003eV-shape with adapters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch3\u003eDimensions and weight\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e590 × 325 × 310 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e18.48 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise\u003c\/td\u003e\n\u003ctd\u003e85 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch3\u003eStandard equipment\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eØ 125 mm diamond grinding wheel\u003c\/li\u003e\n  \u003cli\u003e7 adapters (10–30 mm)\u003c\/li\u003e\n  \u003cli\u003eGrinding wheel guard\u003c\/li\u003e\n  \u003cli\u003eAssembly wrench\u003c\/li\u003e\n  \u003cli\u003eManual and CE declaration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003eWhat is the difference between GSS-400 and GSS-500?\u003c\/summary\u003e\n  \u003cp\u003eThe GSS-500 uses a 125 mm diamond grinding wheel with a longer lifespan compared to the GSS-400.\u003c\/p\u003e\n  \u003cp\u003eIt supports blades up to 500 mm and offers greater stability thanks to its weight of 18.48 kg, while the GSS-400 is lighter and suitable for occasional use.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003eHow long does the diamond grinding wheel last?\u003c\/summary\u003e\n  \u003cp\u003eThe average lifespan is 2–3 years with regular use.\u003c\/p\u003e\n  \u003cp\u003eWith approximately 100–150 sharpenings per year, the grinding wheel maintains constant precision, reducing costs compared to traditional abrasive discs.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003eIs it suitable for hard steels?\u003c\/summary\u003e\n  \u003cp\u003eYes, the 150 W motor with controlled speed is suitable for hard steels.\u003c\/p\u003e\n  \u003cp\u003eThe reduced speed limits overheating, preserving the temper of the blades during the sharpening process.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003eDo the adapters cover all blades?\u003c\/summary\u003e\n  \u003cp\u003eThe included adapters cover bore sizes from 10 to 30 mm.\u003c\/p\u003e\n  \u003cp\u003eFor non-standard diameters, specific compatible adapters must be purchased separately.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003eDoes it require three-phase power?\u003c\/summary\u003e\n  \u003cp\u003eNo, it operates with standard 230 V single-phase power.\u003c\/p\u003e\n  \u003cp\u003eIt can be used in any workshop or laboratory without the need for a three-phase industrial system.\u003c\/p\u003e\n\u003c\/details\u003e","brand":"Guede","offers":[{"title":"Default Title","offer_id":53014614212936,"sku":"94225","price":263.81,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2139\/0920\/files\/Affilatrice_per_lame_G_de_GSS-500.jpg?v=1777740255","url":"https:\/\/www.krollit.com\/products\/sharpener-blades-guede-gss-500","provider":"Krollit","version":"1.0","type":"link"}