{"product_id":"kennametal-1021375-torx-screw-indexable-inserts","title":"Kennametal 1021375 Torx Screw Indexable Inserts","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 1021375 is a Torx-drive retention screw designed to secure indexable inserts in milling and turning toolholders. These small-format fasteners are a critical component in any indexable cutting system — a stripped, damaged, or missing clamp screw can cause insert movement, poor surface finish, and accelerated toolholder wear. Weighing approximately 0.003 pounds, the 1021375 is a precision hardware item that must be replaced with an exact OEM equivalent to maintain proper insert seating and clamping force.\u003c\/p\u003e\n\u003cp\u003eThis screw is used in indexable milling and turning applications where Torx-drive insert retention hardware is required. Machinists, toolroom technicians, and CNC setup personnel stock these screws as consumable service parts because they are subject to wear, cross-threading, and heat fatigue in production environments. Keeping a supply on hand prevents unplanned downtime during insert changes.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eTorx drive interface for positive bit engagement and reduced cam-out risk during tightening\u003c\/li\u003e\n  \u003cli\u003eCompatible with indexable insert pockets in milling and turning toolholders\u003c\/li\u003e\n  \u003cli\u003eOEM KENNAMETAL hardware ensures correct thread form, head geometry, and clamp torque characteristics\u003c\/li\u003e\n  \u003cli\u003eSold individually; minimum order quantity of 10 units supports bench-stock replenishment\u003c\/li\u003e\n  \u003cli\u003eLightweight at approximately 0.003 pounds — suitable for small-pocket and miniature toolholder applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with indexable milling and turning toolholders that accept Torx-drive insert retention screws. Confirm thread size, head style, and overall length against the existing screw or toolholder documentation before ordering, as multiple screw variants exist across the KENNAMETAL indexable product line.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInsert retention screws should be installed and removed by qualified machinists or toolroom personnel using the correct Torx bit size to avoid fastener damage. Always verify the pocket and screw threads are clean and free of chips before installation. Use a calibrated torque wrench or screwdriver set to the toolholder manufacturer's specified clamp torque — never overtighten, as this can strip the screw head or damage the insert pocket. Inspect screws at each insert change and replace any fastener showing signs of thread wear, galling, or head deformation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Torx\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHardware Compatibility\u003c\/strong\u003e: Indexable Insert\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndexable Tool Type\u003c\/strong\u003e: Milling, Turning\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.003 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161500\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 10\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: 1021375\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51736306352434,"sku":"1021375","price":51.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/80356defb1d8ae7f74059b42adac7fd9.jpg?v=1788777126","url":"https:\/\/voomisupply.com\/products\/kennametal-1021375-torx-screw-indexable-inserts","provider":"Voomi Supply","version":"1.0","type":"link"}