{"product_id":"lama-pialla-per-rifinitura-51mm-profi","title":"51mm Finishing Planer Blade - Professional","description":"\u003cp\u003eWe supply this blade in STANDARD and PROFI quality. The STANDARD variant is made of carbon tool steel, with a layer of clear lacquer-varnish used as rust protection, which must be removed before the first use of this blade. The PROFI variant is made of alloy tool steel, which guarantees the best durability and sharpness of the blade. The PROFI blade is oiled and hermetically sealed in foil.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e51 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eFinishing planer blade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuality\u003c\/td\u003e\n\u003ctd\u003ePROFI (hardened HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eLogistics\u003c\/h3\u003e\n\u003cp\u003eOriginal spare parts available with 3–5 business days shipping. Customer support in Italian available.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eFinishing planer blade 51 mm — for which processing stage is it used?\u003c\/summary\u003e\n\u003cp\u003eThis blade is for surface finishing of wood — it produces a smooth surface ready for sanding or painting with a reduced depth of cut (0.1–0.5 mm). It is the blade to be used in the final pass of the planer for final surface quality.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003ePROFI vs STANDARD quality — which one to choose?\u003c\/summary\u003e\n\u003cp\u003eThe PROFI quality is made of heat-treated HSS steel — it holds its edge longer than the STANDARD version and can be sharpened multiple times before replacement. The STANDARD carbon steel is cheaper but requires more frequent sharpening on hardwoods.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow and how often should this blade be sharpened?\u003c\/summary\u003e\n\u003cp\u003eThe blade is sharpened with the Bernardo planer knife sharpener (HMS 600 or PHMS 630 A), which ensures a constant sharpening angle across the entire width of the blade. The frequency of sharpening depends on the intensity of use and the type of wood: for hardwoods (oak, beech) every 2–4 weeks; for softwoods every 4–8 weeks. Sign of needing sharpening: planed surface with burns or longitudinal streaks.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDelivery times?\u003c\/summary\u003e\n\u003cp\u003eOriginal spare parts available with 3–5 business days shipping. Customer support in Italian available.\u003c\/p\u003e\n\u003c\/details\u003e","brand":"Krollit","offers":[{"title":"Default Title","offer_id":50726352781640,"sku":"K-251","price":45.25,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2139\/0920\/files\/Lama-pialla-per-rifinitura-51mm-Profi-extra-big-18673-173.jpg?v=1750419991","url":"https:\/\/www.krollit.com\/products\/lama-pialla-per-rifinitura-51mm-profi","provider":"Krollit","version":"1.0","type":"link"}