{"product_id":"seco-00005684-turning-insert-pcd20-ccmw21-51f-l1","title":"Seco 00005684 Turning Insert PCD20 CCMW21.51F-L1","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SECO 00005684 is a polycrystalline diamond (PCD) turning insert designed for high-speed machining of non-ferrous metals and other difficult-to-cut materials. It carries the CCMW insert style with a flat-top chip breaker, an 80-degree diamond shape, and a positive rake geometry. The inscribed circle measures 0.25 inches (6.35 mm), the corner radius is 0.0157 inches (1\/64 inch), and the insert thickness is 0.0937 inches (3\/32 inch). The PCD20 grade delivers the hardness and wear resistance needed for aluminum, copper, composites, and similar non-ferrous workpieces. The uncoated, bright finish preserves the sharp cutting edge geometry straight from the package. This insert is held in place by screw clamping and is single-tipped with one cutting edge per insert.\u003c\/p\u003e\u003cp\u003eThis insert is suited for CNC turning centers and manual lathes running non-ferrous metal stock. Typical applications include boring, facing, and turning operations where tight tolerances and fine surface finishes are required. The neutral hand orientation makes it compatible with standard CCMW-style toolholders used in production and job-shop environments. The positive rake angle reduces cutting forces, which helps protect workpiece integrity on thin-walled or delicate non-ferrous parts. Material grades N10, N15, and N20 define the recommended workpiece material range for this insert.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePolycrystalline diamond (PCD) insert grade PCD20 for non-ferrous metal cutting\u003c\/li\u003e\n\u003cli\u003e80-degree diamond insert shape with positive rake and sharp cutting edge\u003c\/li\u003e\n\u003cli\u003eFlat-top chip breaker, CCMW series, neutral hand orientation\u003c\/li\u003e\n\u003cli\u003eScrew-held clamping method for secure, repeatable seating in the toolholder\u003c\/li\u003e\n\u003cli\u003eSuitable for boring, facing, and turning in a single insert\u003c\/li\u003e\n\u003cli\u003eUncoated bright finish maintains as-ground edge sharpness\u003c\/li\u003e\n\u003cli\u003eConforms to ANSI and ISO standards; ISO code CCMW060204F-L1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in CCMW-style screw-clamp toolholders accepting a 1\/4-inch inscribed circle insert. Intended for machining non-ferrous metals (material codes N10, N15, N20) including aluminum and copper alloys. Maximum depth of cut is 0.0591 inches.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by machining professionals familiar with indexable insert toolholders. Power down and lock out the machine before seating or indexing the insert. Use the correct torque driver for the clamping screw to avoid over-tightening, which can crack PCD inserts. Confirm the toolholder pocket and seating surface are clean and free of chips before installing.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: CCMW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Diamond 80\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Polycrystalline Diamond (PCD)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: PCD20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Uncoated (Bright)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: 0 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 7 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 80 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.25 inches (6.35 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0157 inches (1\/64 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 0.0937 inches (3\/32 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 0.2559 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1142 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.0591 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: Flat Top\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Sharp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiper Edge\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Non-Ferrous Metal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: N10, N15, N20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications\u003c\/strong\u003e: Boring, Facing, Turning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustry Standard Number\u003c\/strong\u003e: CCMW21.51F-L1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: CCMW060204F-L1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI, ISO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 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: SECO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 00005684\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SECO TOOLS","offers":[{"title":"Default Title","offer_id":51563569971506,"sku":"00005684","price":223.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/07b42b0b0a7e7d71bd2a30deea79528c.jpg?v=1786499241","url":"https:\/\/voomisupply.com\/products\/seco-00005684-turning-insert-pcd20-ccmw21-51f-l1","provider":"Voomi Supply","version":"1.0","type":"link"}