{"product_id":"heli-coil-8553-2-mandrel-power-installation-tool-8-32-unc","title":"Heli-coil 8553-2 Mandrel Power Installation Tool 8-32 Unc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HELI-COIL 8553-2 is a mandrel-type power installation tool designed for driving threaded wire inserts into pre-tapped holes at production speed. Built for 8-32 UNC thread size, this tool accepts both bulk inserts and strip feed inserts, making it compatible with a range of HELI-COIL insert loading configurations. It is intended for use with power drivers  -  pneumatic or electric  -  to increase throughput in high-volume assembly, repair, and rework operations. Maintenance technicians, assembly line operators, and field service professionals working with threaded insert systems rely on this tool to deliver consistent, torque-controlled insert installation without the variability of hand tools.\u003c\/p\u003e\n\u003cp\u003eThis tool is suited for applications where 8-32 UNC inserts are installed repeatedly into aluminum, magnesium, plastic, or other materials where thread repair or reinforcement is required. Typical environments include aerospace assembly, automotive manufacturing, electronics enclosure repair, and industrial maintenance shops. The mandrel drive configuration allows it to be chucked directly into standard power drivers, reducing installation time per insert compared to manual tang-break methods.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eMandrel-type drive engages directly with power screwdrivers or pneumatic drivers for high-speed insert installation\u003c\/li\u003e\n  \u003cli\u003eCompatible with both bulk inserts and strip feed inserts for flexible workflow integration\u003c\/li\u003e\n  \u003cli\u003eMatched to 8-32 UNC thread size for precise insert engagement and correct helix angle\u003c\/li\u003e\n  \u003cli\u003eReduces operator fatigue and variability compared to manual installation tools\u003c\/li\u003e\n  \u003cli\u003eDesigned for repeated use in production and repair environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with HELI-COIL bulk inserts and strip feed inserts in 8-32 UNC thread size. Designed as a power installation tool for use with standard HELI-COIL threaded insert systems in that thread specification.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified technician familiar with threaded insert systems and the associated tapping and installation procedures. Ensure the receiving hole is tapped to the correct HELI-COIL specification for 8-32 UNC inserts before driving. Chuck the mandrel securely into the power driver and set the driver clutch to an appropriate torque to avoid overdriving the insert. Follow the insert manufacturer's tang-break procedure after installation where applicable.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 8-32\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Installation Tool Type\u003c\/strong\u003e: Mandrel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Compatibility\u003c\/strong\u003e: Bulk Inserts, Strip Feed Inserts\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: HELI-COIL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 8553-2\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HELI-COIL","offers":[{"title":"Default Title","offer_id":52065170391346,"sku":"8553-2","price":116.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/693fa84e4dc5cd9e761668cfbad80f3a.jpg?v=1790044609","url":"https:\/\/voomisupply.com\/products\/heli-coil-8553-2-mandrel-power-installation-tool-8-32-unc","provider":"Voomi Supply","version":"1.0","type":"link"}