{"product_id":"iscar-5568857-turning-insert-dnmg431-f3m-ic806-carbide","title":"Iscar 5568857 Turning Insert DNMG431-F3M IC806 Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ISCAR 5568857 is a DNMG431-F3M grade IC806 carbide turning insert designed for precision metal removal in CNC and manual turning applications. The insert features an AlTiN coating applied via PVD process under ISCAR's proprietary SumoTec technology, which enhances wear resistance and thermal stability during cutting. The 55-degree diamond shape (DNMG style) delivers a positive rake geometry that reduces cutting forces. With a 0.4 mm corner radius and a maximum depth of cut of 1.50 mm, this insert is suited for finishing and semi-finishing passes on difficult-to-machine materials, particularly those in the S workpiece material group, which includes superalloys and titanium.\u003c\/p\u003e\u003cp\u003eThis insert is intended for right-hand turning operations on CNC lathes and turning centers in metalworking environments. It belongs to ISCAR's Isoturn series and carries the F3M chip breaker geometry, optimized for controlling chips during light-to-moderate material removal rates on heat-resistant alloys. Machinists and tooling engineers working on aerospace, medical, or energy components will find this insert appropriate for their finishing operations. It is sold individually with a minimum order quantity of 10 pieces.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIC806 grade with AlTiN PVD SumoTec coating for extended tool life on superalloys and titanium\u003c\/li\u003e\n\u003cli\u003e55-degree diamond insert shape with positive rake for reduced cutting forces\u003c\/li\u003e\n\u003cli\u003eF3M chip breaker geometry designed for chip control in finishing and semi-finishing cuts\u003c\/li\u003e\n\u003cli\u003eMaximum depth of cut of 1.50 mm for controlled, light-to-moderate passes\u003c\/li\u003e\n\u003cli\u003e0.4 mm corner radius for fine surface finish requirements\u003c\/li\u003e\n\u003cli\u003eConforms to ISO 13399 tooling data standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement and standard fitment insert for DNMG-style turning toolholders with a 55-degree diamond pocket accepting the 431 insert size designation. Confirm toolholder pocket geometry and clamping style before ordering.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis insert is installed by a machinist or tooling technician into a compatible DNMG-style toolholder. Ensure the machine spindle is fully stopped and the toolholder is secured in the turret before seating or replacing the insert. Use the appropriate torx or clamp screw torque per the toolholder manufacturer's specification. Inspect the insert seat and clamp for debris or wear before installation to ensure proper seating and clamping force.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: DNMG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: DNMG 431-F3M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Isoturn\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: IC806\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: AlTiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProprietary Coating\u003c\/strong\u003e: SumoTec\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: F3M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Diamond (55 degrees)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 15.50 mm (0.61 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 12.70 mm (0.50 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 4.76 mm (0.187 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.40 mm (0.016 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 1.50 mm (0.059 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClearance Code\u003c\/strong\u003e: N\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTolerance Code\u003c\/strong\u003e: M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material Code\u003c\/strong\u003e: S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ISO 13399\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ISCAR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5568857\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51738687701298,"sku":"5568857","price":297.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/541ff8a5d98073da7277aa57a2767728_653bee21-a9d8-4a25-9ac8-5e1c9985291d.jpg?v=1788802856","url":"https:\/\/voomisupply.com\/products\/iscar-5568857-turning-insert-dnmg431-f3m-ic806-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}