{"product_id":"dorian-tool-73310195421-solid-carbide-milling-insert","title":"Dorian Tool 73310195421 Solid Carbide Milling Insert","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe DORIAN TOOL 73310195421 is a solid carbide, PVD-coated triangular milling insert designed for metal removal in steel machining applications. It carries the ANSI\/ISO designation TDEX-110204-XDEN-DPP30UM and is built around the TDEX series geometry. The insert features a positive rake angle, a 15-degree relief angle, and a neutral hand orientation, making it well suited for medium to semi-finishing passes on steel workpieces. At 0.094 inches thick with an 11 mm inscribed-circle width, this single-sided insert is secured via screw-holding method. The DPP chip breaker geometry helps control chip flow during cutting operations. Material grade is P15-P30, targeting a broad range of steel applications.\u003c\/p\u003e\n\u003cp\u003eThis insert is intended for use in milling operations on steel workpieces, classified under primary workpiece material code P. It fits toolholders in the TDEX series designed for triangular inserts with a 0.2500-inch inscribed circle. Typical users include CNC machinists, tool-and-die shops, and production machining operations where consistent chip control and tool life in steel cutting are priorities. The 60-degree included angle of the triangular geometry provides three usable cutting edges per insert.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide substrate with PVD coating for wear resistance in steel machining\u003c\/li\u003e\n  \u003cli\u003ePositive rake, 15-degree relief angle geometry reduces cutting forces\u003c\/li\u003e\n  \u003cli\u003eDPP chip breaker promotes controlled chip evacuation during milling\u003c\/li\u003e\n  \u003cli\u003eThree usable cutting edges per insert due to 60-degree triangular shape\u003c\/li\u003e\n  \u003cli\u003eScrew-holding method ensures rigid insert retention in compatible toolholders\u003c\/li\u003e\n  \u003cli\u003eP15-P30 material grade covers a wide range of steel cutting conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in TDEX-series milling toolholders accepting triangular inserts with a 0.2500-inch inscribed circle and 0.094-inch insert thickness. ANSI\/ISO code TDEX-110204-XDEN-DPP30UM identifies exact toolholder fitment requirements.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or tooling technician. Power down and lock out the machine spindle before seating or replacing inserts. Use the correct torque driver for the insert screw to avoid stripping the seat or cracking the carbide. Inspect the pocket and screw for wear or debris before installing a fresh insert.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: TDEX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Triangle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Coated (PVD)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: DPP30UM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: P15-P30\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.2500 inches (6.35 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.4331 inches (11.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.0940 inches (2.39 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0150 inches (0.38 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1118 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 60 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 15 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: DPP\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double Sided\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI\/ISO Code\u003c\/strong\u003e: TDEX-110204-XDEN-DPP30UM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 110204\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\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: DORIAN TOOL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 73310195421\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DORIAN TOOL","offers":[{"title":"Default Title","offer_id":67909536481586,"sku":"73310195421","price":116.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4d2217c096b2e58d1d4a72be57a9f247.jpg?v=1791188570","url":"https:\/\/voomisupply.com\/products\/dorian-tool-73310195421-solid-carbide-milling-insert","provider":"Voomi Supply","version":"1.0","type":"link"}