{"product_id":"schleifstern-polinox-o-19-mm-kornung-280-2-lagig-25100-min-pferd","title":"Grinding star POLINOX Ø 19 mm Grit 280 2-ply 25100 min-¹ PFERD","description":"for cleaning · deburring and fine grinding of internal surfaces and contours · suitable for materials such as stainless steel (INOX), steel, aluminum\/non-ferrous metals and other materials · the abrasive fleece is star-shaped, layered one on top of the other, and connected at the center · it is excellent for narrow working areas such as bores and recesses and hard-to-reach places · Drive type: straight grinder · flexible shaft drive · Recommended application: For best performance, use at a recommended cutting speed of 10-20 m\/s. This achieves an ideal compromise between removal rate, surface finish, thermal load on the workpiece, and tool wear. · Number of layers: 2 pieces · Workable materials: titanium, titanium alloys, zinc, steel materials with a hardness \u0026gt; 54 HRC, thermoplastics, aluminum, brass, bronze, cast steel, cobalt-based alloys, copper, fiber-reinforced thermosets (GRP, CFRP), hardened, tempered steels over 1,200 N\/mm² (\u0026lt; 38 HRC), stainless steel (INOX), steels up to 1,200 N\/mm² (\u0026lt; 38 HRC), nickel-based alloys (e.g., Inconel and Hastelloy) · Machining tasks: surface finishing, cleaning, progressive fine grinding, structuring (matting, brush finishing, and satin finishing), roughening, deburring · Ordering information: Please order the matching tool holder separately. · Note: PFERDERGONOMICS recommends POLINOX abrasive stars to sustainably reduce vibration and noise generated during use and to improve working comfort. · Opt. RPM: 15000 RPM · Safety instructions: The maximum permissible peripheral speed is 32 m\/s. For safety reasons, the specified maximum permissible rotational speed must never be exceeded. · Advantages: No clogging of the tool due to the open structure and high flexibility of the non-woven material. Optimal contour adaptation due to high flexibility. Cool grinding and low thermal load on the workpiece.","brand":"Pferd","offers":[{"title":"1","offer_id":56578021884290,"sku":"WCW-0102252-001","price":16.43,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/3675\/7890\/files\/c_d_a_7_cda78a4f59515bc5f06d95d541d3788d2f902194_wcw_0102252_gl_image1_a_4000841824_01_all.jpg?v=1776755425","url":"https:\/\/shop.we-connect.work\/en\/products\/schleifstern-polinox-o-19-mm-kornung-280-2-lagig-25100-min-pferd","provider":"weconnectwork","version":"1.0","type":"link"}