{"product_id":"alston-prima-steel-round-burs-4-diameter-1-4mm-pack-6","title":"Alston-Prima Steel Round Burs #4; Diameter 1.4mm; Pack\/6","description":"\u003cpre id=\"subvalue_DESCRIPTION\" data-zcqa=\"value_DESCRIPTION\" class=\"mL45 DV_multiLnFld\" wrap=\"soft\"\u003eUS No.: 4\nDiameter: 1.4mm\nPerfectly balanced to reduce vibration and prolong life of hand piece.\nSteel burs are heat treated to 750 on the Vickers hardness scale for improved cutting efficiency. \nUnique rust coating prevents corrosion.\nRobust and flexible, Prima Classic Steel burs are strong enough to be used for cavity preparation.\u003c\/pre\u003e","brand":"Universal Dental","offers":[{"title":"Default Title","offer_id":50844945580279,"sku":null,"price":8.47,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0869\/5090\/4055\/files\/Screenshot2026-06-10at10.53.09am.png?v=1781052795","url":"https:\/\/universaldental.com.au\/products\/alston-prima-steel-round-burs-4-diameter-1-4mm-pack-6","provider":"Universal Dental","version":"1.0","type":"link"}