{"product_id":"bt40-shell-mill-arbor-40mm-with-m16-drawbar-thread","title":"BT40 Shell Mill Arbor 40mm with M16 Drawbar Thread","description":"\u003cp\u003eThis BT40 shell mill arbor is designed for securely mounting shell mills, face mills and indexable milling cutters on CNC machining centres and milling machines equipped with a BT40 spindle interface. Manufactured from high-quality alloy steel and precision ground for maximum concentricity, it delivers excellent rigidity, accuracy and stability during heavy milling operations.\u003c\/p\u003e\n\u003cp\u003eThe arbor features a 40mm mounting diameter and M16 retaining thread, providing a secure connection for compatible shell milling cutters. Precision-balanced construction ensures smooth performance at high spindle speeds while maintaining superior cutting accuracy and surface finish quality.\u003c\/p\u003e\n\u003cp\u003eKey Features \u0026amp; Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: 41-339-010\u003c\/li\u003e\n\u003cli\u003eBT40 spindle taper for CNC and manual milling machines\u003c\/li\u003e\n\u003cli\u003e40mm shell mill mounting diameter\u003c\/li\u003e\n\u003cli\u003eM16 retaining thread\u003c\/li\u003e\n\u003cli\u003ePrecision ground taper and mounting surfaces\u003c\/li\u003e\n\u003cli\u003eHigh-strength alloy steel construction\u003c\/li\u003e\n\u003cli\u003eExcellent rigidity for heavy-duty milling operations\u003c\/li\u003e\n\u003cli\u003eSuitable for shell mills, face mills and indexable cutters\u003c\/li\u003e\n\u003cli\u003eImproves machining accuracy and surface finish\u003c\/li\u003e\n\u003cli\u003eBalanced design for stable high-speed performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTechnical Specifications\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eModel: 41-339-010\u003c\/li\u003e\n\u003cli\u003eType: Shell Mill Arbor\u003c\/li\u003e\n\u003cli\u003eMachine Interface: BT40\u003c\/li\u003e\n\u003cli\u003eArbor Diameter: 40mm\u003c\/li\u003e\n\u003cli\u003eRetaining Thread: M16\u003c\/li\u003e\n\u003cli\u003eApplication: Face Milling, Shell Milling\u003c\/li\u003e\n\u003cli\u003eMaterial: Hardened Alloy Steel\u003c\/li\u003e\n\u003cli\u003eFinish: Precision Ground\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDesigned for precision milling applications, this BT40 shell mill arbor provides secure cutter retention, excellent runout accuracy and reliable performance for production machining, toolroom work and general engineering operations.\u003c\/p\u003e","brand":"Twin Eagle Imports","offers":[{"title":"Default Title","offer_id":52587084841247,"sku":"41-339-010","price":181.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0050\/2484\/1799\/files\/twin-eagle-imports-accessories-bt40-shell-mill-arbor-40mm-with-m16-drawbar-thread-7448726125394-1241025315.jpg?v=1780290931","url":"https:\/\/twineagleimports.com\/products\/bt40-shell-mill-arbor-40mm-with-m16-drawbar-thread","provider":"Twin Eagle Imports ","version":"1.0","type":"link"}