{"product_id":"kennametal-6675278-carbide-cutoff-insert-kcu25","title":"Kennametal 6675278 Carbide Cutoff Insert KCU25","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 6675278 is a carbide cutoff insert designed for parting and grooving operations on CNC lathes and turning centers. Manufactured under the Beyond Evolution series, this insert carries the KCU25 grade carbide substrate with an Al2O3 coating applied via PVD process. It features a 0.094-inch cutting width, a neutral lead angle, and a CF chipbreaker geometry. The 2-degree relief angle reduces rubbing and supports clean chip evacuation during cutoff operations. This insert is installed by machinists and CNC operators in production turning environments where consistent part separation and tool life are priorities.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for cutoff and grooving applications in general-purpose turning. The neutral hand designation makes it compatible with standard straight cutoff toolholders. The CF chipbreaker geometry is matched to controlled-chip applications where chip curl and evacuation are critical to surface finish and cycle time. The KCU25 PVD-coated carbide grade performs across a range of workpiece materials including steel and stainless steel in light to moderate cutting conditions.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e0.094-inch cutting width for precision parting and grooving\u003c\/li\u003e\n  \u003cli\u003eKCU25 PVD-coated carbide grade with Al2O3 finish for wear resistance\u003c\/li\u003e\n  \u003cli\u003eCF chipbreaker geometry promotes controlled chip formation\u003c\/li\u003e\n  \u003cli\u003eNeutral lead angle and neutral hand for use in standard straight toolholders\u003c\/li\u003e\n  \u003cli\u003e2-degree relief angle reduces rubbing on the cut face\u003c\/li\u003e\n  \u003cli\u003ePart of the Beyond Evolution series for consistent OEM-grade performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement cutoff insert for use in standard EC-style insert seat size 2 cutoff and grooving toolholders. Specific toolholder compatibility should be verified against the Beyond Evolution series toolholder lineup using insert style EC and seat size 2 parameters.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a qualified machinist or CNC operator. Power down and lock out the machine spindle before seating or removing the insert. Ensure the insert pocket and seating surfaces are clean and free of chips before installation. Follow the toolholder manufacturer torque specifications for the clamping screw  -  do not over-torque, as carbide inserts are brittle and will crack under excessive clamping force.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: EC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KCU25\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Width\u003c\/strong\u003e: 0.094 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 0.3523 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Height\u003c\/strong\u003e: 0.1272 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLead Angle\u003c\/strong\u003e: 0 degrees (Neutral)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 2 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: CF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Al2O3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Seat Size\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Beyond Evolution\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturers Catalog Number\u003c\/strong\u003e: EC094I02PN00CF00\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 3.74 x 0.96 x 0.51 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: KENNAMETAL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 6675278\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51739521188146,"sku":"6675278","price":320.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8e25cb011bd5c8e704fc8d2bd02c2e4a.jpg?v=1788815648","url":"https:\/\/voomisupply.com\/products\/kennametal-6675278-carbide-cutoff-insert-kcu25","provider":"Voomi Supply","version":"1.0","type":"link"}