{"product_id":"dentmart-dental-carbide-burs-metal-cutting-bur","title":"[DENTMART] Dental Carbide Burs Metal Cutting Bur (TC 245, 330, 557, 1557, 1558,)","description":"\u003cp\u003eUpgrade your restorative and crown-removal workflows with \u003cb\u003eDENTMART Metal Cutting Carbide Burs\u003c\/b\u003e. Designed for high-speed friction grip (FG) handpieces, this specialized collection covers essential configurations—including \u003cb\u003eTC 245, 330, 557, 1557, and 1558\u003c\/b\u003e—engineered specifically to slice efficiently through amalgam, old composite, precious metals, and porcelain-fused-to-metal (PFM) crowns with minimal chatter.\u003c\/p\u003e\n\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eAggressive Metal-Cutting Flutes:\u003c\/b\u003e Precision-engineered cross-cut blade geometry quickly shears through tough restorative metals and old fillings without dragging or binding.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eHigh-Grade Tungsten Carbide:\u003c\/b\u003e Manufactured from premium, durable fine-grain carbide to ensure exceptional edge retention, structural stability, and reliable performance across multiple procedures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eSmooth Concentricity:\u003c\/b\u003e Balanced rotation minimizes vibration and handpiece wear, granting clinicians enhanced tactile feedback and absolute control during delicate crown sectioning and excavation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eVersatile Assortment:\u003c\/b\u003e Includes rounded inverted cones (TC 245, 330) for conservative cavity preparations and straight\/tapered fissure cross-cut designs (557, 1557, 1558) for rapid metal reduction.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eRecommended Clinical Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCrown \u0026amp; Bridge Sectioning:\u003c\/b\u003e Fast, controlled slicing and removal of metal, ceramic, and PFM restorations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eAmalgam \u0026amp; Old Restoration Removal:\u003c\/b\u003e Efficient excavation of failing fillings without excessive heat buildup.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eConservative Cavity Preparation:\u003c\/b\u003e Precision outline forms and undercut preparation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eProduct Type:\u003c\/b\u003e Dental Carbide Burs (Metal Cutting \/ Crown Removal)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eAvailable Shapes\/Models:\u003c\/b\u003e TC 245, 330, 557, 1557, 1558\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eShank Type:\u003c\/b\u003e Friction Grip (FG) High-Speed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePackaging:\u003c\/b\u003e Standard pack\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DentMart Dental Supply","offers":[{"title":"245","offer_id":44648802811992,"sku":null,"price":1.69,"currency_code":"USD","in_stock":true},{"title":"330","offer_id":44648802844760,"sku":null,"price":1.69,"currency_code":"USD","in_stock":true},{"title":"557","offer_id":44648802877528,"sku":null,"price":1.69,"currency_code":"USD","in_stock":true},{"title":"1557","offer_id":44648802910296,"sku":null,"price":1.69,"currency_code":"USD","in_stock":true},{"title":"1558","offer_id":44648802943064,"sku":null,"price":1.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0698\/8759\/0488\/files\/GW245_187x187_722661ea-d808-4b4d-b34d-817fb91f3c03.webp?v=1787521951","url":"https:\/\/www.dentmart.org\/products\/dentmart-dental-carbide-burs-metal-cutting-bur","provider":"DentMart Dental Supply","version":"1.0","type":"link"}