{"product_id":"acrow-bt40-sm40-100-shell-mill-holder-o40-mm-bore-bt40-taper","title":"Acrow BT40-SM40-100 – Shell Mill Holder (Ø40 mm Bore, BT40 Taper)","description":"\u003cp\u003e\u003cstrong\u003eAcrow BT40-SM40-100 – Shell Mill Holder (Ø40 mm Bore, BT40 Taper)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Acrow BT40-SM40-100 is a precision Shell Mill Holder designed for accurate clamping of face mills, shell end mills, and similar cutters with a 40 mm bore. Its 60 mm overall length offers excellent rigidity and compact setup for high-precision milling. Constructed from hardened alloy steel and precision-ground for superior concentricity, it ensures stability, accuracy, and long service life in demanding CNC machining environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Acrow\u003c\/li\u003e\n\u003cli\u003eType: Shell Mill Holder\u003c\/li\u003e\n\u003cli\u003eModel: BT40-SM40-100\u003c\/li\u003e\n\u003cli\u003eFigure No.: 1\u003c\/li\u003e\n\u003cli\u003eØD (Arbor Diameter): 40 mm\u003c\/li\u003e\n\u003cli\u003eØD1 (Flange Diameter): 88 mm\u003c\/li\u003e\n\u003cli\u003eØD2 (Pilot Diameter): —\u003c\/li\u003e\n\u003cli\u003eL (Overall Length): 100 mm\u003c\/li\u003e\n\u003cli\u003eL1 (Gauge Length): 27 mm\u003c\/li\u003e\n\u003cli\u003eG (Drawbar Thread): M16 × P2.00\u003c\/li\u003e\n\u003cli\u003eW (Key Width): 15.875 mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Hardened Alloy Steel\u003c\/li\u003e\n\u003cli\u003eSurface Finish: Precision Ground\u003c\/li\u003e\n\u003cli\u003eRun-out Accuracy: ≤ 0.005 mm\u003c\/li\u003e\n\u003cli\u003eApplication: Suitable for 40 mm bore face mills and shell end mills mounted on BT40 spindle machining centers, offering precise balance and high rigidity.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACROW","offers":[{"title":"Default Title","offer_id":52957118529823,"sku":"BT40-SM40-100","price":189.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0050\/2484\/1799\/files\/c4446bec-57e0-488b-b095-2add7653c7cc.jpg?v=1790904802","url":"https:\/\/twineagleimports.com.au\/products\/acrow-bt40-sm40-100-shell-mill-holder-o40-mm-bore-bt40-taper","provider":"Twin Eagle Imports ","version":"1.0","type":"link"}