{"title":"Edger Discs | Floor Sanding Supplies NSW \u0026 Australia | Sand-Aid","description":"\u003cp\u003eEdges show everything. Use quality edger discs to maintain an even scratch pattern and avoid heat marks, chatter, or digging. Pair the right grit with a controlled technique so your edge blends into the field without visible halos after coating.\u003c\/p\u003e\u003cp\u003eWe stock 178mm and other sizes across multiple grits — SIA, Hermes, and more.\u003c\/p\u003e","products":[{"product_id":"norton-178-mm-discs","title":"Norton 178mm Discs","description":"\u003ch2\u003eNorton 178mm Edger Discs\u003c\/h2\u003e\n\u003cp\u003eNorton abrasive edger discs for floor edge sanders. 178mm diameter — fits standard floor edger machines. Norton uses aluminium oxide abrasive with a consistent grain spread for predictable scratch patterns on timber floors.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 178mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive:\u003c\/strong\u003e Aluminium oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Floor edger sanders\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMultiple grits available\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUse the same grit on your edger as your final field pass to avoid visible halo marks after coating. Stocked at Sand-Aid, Toronto NSW.\u003c\/p\u003e","brand":"Sand-Aid","offers":[{"title":"P40","offer_id":51073525547221,"sku":"","price":1.69,"currency_code":"AUD","in_stock":true},{"title":"P60","offer_id":51073525579989,"sku":"","price":1.59,"currency_code":"AUD","in_stock":true},{"title":"P80","offer_id":51073525612757,"sku":"","price":1.3,"currency_code":"AUD","in_stock":true},{"title":"P100","offer_id":51073525645525,"sku":"","price":1.21,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/8861\/5893\/files\/original-8886272753877.png?v=1771729013"},{"product_id":"red-heat-edger-discs-178mm","title":"Red Heat Edger Discs 178mm","description":"\u003ch2\u003eRed Heat Edger Discs 178mm — Ceramic Abrasive\u003c\/h2\u003e\n\u003cp\u003eRed Heat ceramic abrasive edger discs for floor edge sanders. 178mm diameter. Ceramic grain maintains aggressive cut rate on hard Australian hardwoods — less heat build-up, longer disc life than standard aluminium oxide on dense species.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 178mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive:\u003c\/strong\u003e Ceramic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Floor edger sanders on hardwood floors\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMultiple grits available\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eGood option for high-tannin and dense species where disc loading is a problem. Stocked at Sand-Aid, Toronto NSW.\u003c\/p\u003e","brand":"Sand-Aid","offers":[{"title":"178mm","offer_id":51097885507797,"sku":"","price":2.68,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/8861\/5893\/files\/original-8891863597269.png?v=1771729035"},{"product_id":"super-7-base-plate","title":"Super 7 base plate","description":"\u003ch2\u003eSuper 7 Base Plate\u003c\/h2\u003e\n\u003cp\u003eReplacement base plate for Super 7 floor edger sanders. The base plate holds the abrasive disc against the floor surface — replace when worn or damaged to maintain consistent disc pressure and flat edge sanding results.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible:\u003c\/strong\u003e Super 7 floor edger\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Backing plate for abrasive disc attachment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAvailable from Sand-Aid, Toronto NSW.\u003c\/p\u003e","brand":"Sand-Aid","offers":[{"title":"Default Title","offer_id":51159500030165,"sku":"","price":207.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/8861\/5893\/files\/original-8903303168213.png?v=1771729044"},{"product_id":"sia-1749-edger-disc-178mm-centre-hole","title":"SIA 1749 Edger Disc 178mm Centre Hole","description":"\u003ch2\u003eSIA 1749 Edger Disc 178mm — Centre Hole\u003c\/h2\u003e\n\u003cp\u003eSIA 1749 zirconia edger discs for floor edge sanders. 178mm diameter — fits most standard floor edging machines. The 1749 series uses a zirconia alumina abrasive grain that stays sharp longer than standard aluminium oxide, maintaining consistent cut rate across the full disc life.\u003c\/p\u003e\n\u003ch3\u003eKey Specs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 178mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive:\u003c\/strong\u003e Zirconia alumina\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBacking:\u003c\/strong\u003e Centre hole — fits edgers with centre pin or bolt attachment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Floor edge sanding on timber and hardwood floors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAvailable in multiple grits — choose coarser grits for initial stock removal and finer grits for final passes before coating. Match your edge grit to your field grit for consistent finish results. Stocked at Sand-Aid, Toronto NSW.\u003c\/p\u003e","brand":"SIA Abrasives","offers":[{"title":"P40","offer_id":53227180556501,"sku":"SIA-1749-178-CH-P40","price":2.34,"currency_code":"AUD","in_stock":true},{"title":"P60","offer_id":53227180589269,"sku":"SIA-1749-178-CH-P60","price":1.7,"currency_code":"AUD","in_stock":true},{"title":"P80","offer_id":53227180622037,"sku":"SIA-1749-178-CH-P80","price":1.44,"currency_code":"AUD","in_stock":true},{"title":"P100","offer_id":53227180654805,"sku":"SIA-1749-178-CH-P100","price":1.44,"currency_code":"AUD","in_stock":true},{"title":"P120","offer_id":53227180687573,"sku":"SIA-1749-178-CH-P120","price":1.44,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/8861\/5893\/files\/sia-1749-edger.jpeg?v=1771739523"},{"product_id":"sia-1749-edger-disc-178mm-star-hole","title":"SIA 1749 Edger Disc 178mm Star Hole","description":"\u003ch2\u003eSIA 1749 Edger Disc 178mm — Star Hole\u003c\/h2\u003e\n\u003cp\u003eSIA 1749 zirconia edger discs for floor edge sanders. 178mm diameter — fits most standard floor edging machines. The 1749 series uses a zirconia alumina abrasive grain that stays sharp longer than standard aluminium oxide, maintaining consistent cut rate across the full disc life.\u003c\/p\u003e\n\u003ch3\u003eKey Specs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 178mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive:\u003c\/strong\u003e Zirconia alumina\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBacking:\u003c\/strong\u003e Star hole — fits edgers with star-pattern centre attachment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Floor edge sanding on timber and hardwood floors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAvailable in multiple grits — choose coarser grits for initial stock removal and finer grits for final passes before coating. Match your edge grit to your field grit for consistent finish results. Stocked at Sand-Aid, Toronto NSW.\u003c\/p\u003e","brand":"SIA Abrasives","offers":[{"title":"P40","offer_id":53227180720341,"sku":"SIA-1749-178-ST-P40","price":2.34,"currency_code":"AUD","in_stock":true},{"title":"P60","offer_id":53227180753109,"sku":"SIA-1749-178-ST-P60","price":1.7,"currency_code":"AUD","in_stock":true},{"title":"P80","offer_id":53227180785877,"sku":"SIA-1749-178-ST-P80","price":1.44,"currency_code":"AUD","in_stock":true},{"title":"P100","offer_id":53227180818645,"sku":"SIA-1749-178-ST-P100","price":1.44,"currency_code":"AUD","in_stock":true},{"title":"P120","offer_id":53227180851413,"sku":"SIA-1749-178-ST-P120","price":1.44,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/8861\/5893\/files\/sia-1749-edger_c10d1844-a6b5-4185-809a-343f135912e5.jpeg?v=1771739529"},{"product_id":"sia-1749-edger-disc-178mm-siafast-velcro","title":"SIA 1749 Edger Disc 178mm Siafast (Velcro)","description":"\u003ch2\u003eSIA 1749 Edger Disc 178mm — Siafast Velcro\u003c\/h2\u003e\n\u003cp\u003eSIA 1749 zirconia edger discs for floor edge sanders. 178mm diameter — fits most standard floor edging machines. The 1749 series uses a zirconia alumina abrasive grain that stays sharp longer than standard aluminium oxide, maintaining consistent cut rate across the full disc life.\u003c\/p\u003e\n\u003ch3\u003eKey Specs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 178mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive:\u003c\/strong\u003e Zirconia alumina\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBacking:\u003c\/strong\u003e Velcro (Siafast) — quick disc change on compatible edgers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Floor edge sanding on timber and hardwood floors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAvailable in multiple grits — choose coarser grits for initial stock removal and finer grits for final passes before coating. Match your edge grit to your field grit for consistent finish results. Stocked at Sand-Aid, Toronto NSW.\u003c\/p\u003e","brand":"SIA Abrasives","offers":[{"title":"P40","offer_id":53227180884181,"sku":"SIA-1749-178-SF-P40","price":2.55,"currency_code":"AUD","in_stock":true},{"title":"P60","offer_id":53227180916949,"sku":"SIA-1749-178-SF-P60","price":2.29,"currency_code":"AUD","in_stock":true},{"title":"P80","offer_id":53227180949717,"sku":"SIA-1749-178-SF-P80","price":2.1,"currency_code":"AUD","in_stock":true},{"title":"P100","offer_id":53227180982485,"sku":"SIA-1749-178-SF-P100","price":2.1,"currency_code":"AUD","in_stock":true},{"title":"P120","offer_id":53227181015253,"sku":"SIA-1749-178-SF-P120","price":2.1,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/8861\/5893\/files\/sia-1749-edger_3ce60a0c-e5dd-4216-8a90-dbb41e458bf5.jpeg?v=1771739526"}],"url":"https:\/\/vf-sand-aid.myshopify.com\/collections\/edger-discs-1.oembed","provider":"Sand-Aid","version":"1.0","type":"link"}