{"product_id":"40mm-arbor-reducer-ring-for-18mm-shaft-cutting-disc-adapter-1-5mm-hub-step","title":"40mm Arbor Reducer Ring for 18mm Shaft | Cutting Disc Adapter 1.5mm Hub Step","description":"\u003cp data-start=\"287\" data-end=\"426\"\u003eThis \u003cstrong data-start=\"292\" data-end=\"319\"\u003e40mm arbor reducer ring\u003c\/strong\u003e is designed for converting multiple shaft sizes to fit diamond blades, cutting discs, and grinding wheels.\u003c\/p\u003e\n\u003cp data-start=\"428\" data-end=\"635\"\u003eCompatible with shaft sizes \u003cstrong data-start=\"456\" data-end=\"501\"\u003e10mm, 12.7mm (1\/2\"), 16mm, 18mm, and 20mm\u003c\/strong\u003e, this precision-machined reducer ring allows conversion to common bore sizes including \u003cstrong data-start=\"589\" data-end=\"634\"\u003e22.2mm, 25mm, 25.4mm (1\"), 30mm, and 32mm\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"637\" data-end=\"773\"\u003eThe ring features a \u003cstrong data-start=\"657\" data-end=\"692\"\u003eflat side and a hub (step) side\u003c\/strong\u003e for accurate positioning and stable mounting. Available in \u003cstrong data-start=\"752\" data-end=\"772\"\u003etwo step heights\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-start=\"774\" data-end=\"865\"\u003e\n\u003cli data-section-id=\"651j45\" data-start=\"774\" data-end=\"818\"\u003e\n\u003cstrong data-start=\"776\" data-end=\"790\"\u003e1.5mm step\u003c\/strong\u003e – ideal for cutting discs\u003c\/li\u003e\n\u003cli data-section-id=\"19x54fd\" data-start=\"819\" data-end=\"865\"\u003e\n\u003cstrong data-start=\"821\" data-end=\"835\"\u003e3.5mm step\u003c\/strong\u003e – ideal for grinding wheels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"12jh0uk\" data-start=\"867\" data-end=\"884\"\u003eKey Features:\u003c\/h3\u003e\n\u003cul data-start=\"885\" data-end=\"1070\"\u003e\n\u003cli data-section-id=\"1taigjz\" data-start=\"885\" data-end=\"911\"\u003eOD 40mm universal size\u003c\/li\u003e\n\u003cli data-section-id=\"xu5j4r\" data-start=\"912\" data-end=\"951\"\u003eMulti-shaft compatibility (10–20mm)\u003c\/li\u003e\n\u003cli data-section-id=\"fs205l\" data-start=\"952\" data-end=\"996\"\u003eHigh concentricity for reduced vibration\u003c\/li\u003e\n\u003cli data-section-id=\"1y5ivom\" data-start=\"997\" data-end=\"1033\"\u003eFlat + hub design for secure fit\u003c\/li\u003e\n\u003cli data-section-id=\"msakg\" data-start=\"1034\" data-end=\"1070\"\u003eDurable alloy steel construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"1072\" data-end=\"1089\"\u003eApplications:\u003c\/h3\u003e\n\u003cul data-start=\"1090\" data-end=\"1188\"\u003e\n\u003cli data-section-id=\"q4amms\" data-start=\"1090\" data-end=\"1112\"\u003eDiamond saw blades\u003c\/li\u003e\n\u003cli data-section-id=\"19p6v0w\" data-start=\"1113\" data-end=\"1130\"\u003eCutting discs\u003c\/li\u003e\n\u003cli data-section-id=\"hy1lxa\" data-start=\"1131\" data-end=\"1150\"\u003eGrinding wheels\u003c\/li\u003e\n\u003cli data-section-id=\"1i3r5zr\" data-start=\"1151\" data-end=\"1188\"\u003eLapidary \u0026amp; stone processing tools\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"hanslapidarytool","offers":[{"title":"22.22mm","offer_id":53374923669688,"sku":null,"price":8.55,"currency_code":"USD","in_stock":true},{"title":"25mm","offer_id":53374923702456,"sku":null,"price":8.55,"currency_code":"USD","in_stock":true},{"title":"25.4mm","offer_id":53374923735224,"sku":null,"price":8.55,"currency_code":"USD","in_stock":true},{"title":"30mm","offer_id":53374923767992,"sku":null,"price":8.55,"currency_code":"USD","in_stock":true},{"title":"32mm","offer_id":53374923800760,"sku":null,"price":8.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/3217\/9896\/files\/GrindingWheelAdapter_92219688-c36f-409d-8af7-d749b293caca.jpg?v=1776736534","url":"https:\/\/lapidarygrinder.com\/pl\/products\/40mm-arbor-reducer-ring-for-18mm-shaft-cutting-disc-adapter-1-5mm-hub-step","provider":"hanslapidarytool","version":"1.0","type":"link"}