{"product_id":"value-collection-219-3015-end-mill-holder-3mt-3-8-in","title":"Value Collection 219-3015 End Mill Holder 3MT 3\/8 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 219-3015 is a taper shank end mill holder designed for use in milling machines and machining centers that accept a 3MT (Morse Taper No. 3) spindle interface. The holder features a 3\/8-inch tool bore and a projection of 1.969 inches, positioning the cutting tool at a fixed, repeatable standout from the spindle face. It accepts standard end mills and other shank tooling in the 3\/8-inch diameter range. At 0.96 pounds, it is a solid, low-profile holder suited for general-purpose milling work. No through-coolant port is included in this design.\u003c\/p\u003e\n\u003cp\u003eThis end mill holder is intended for use in manual knee mills, CNC bed mills, and similar machine tools equipped with a No. 3 Morse Taper spindle socket. It is typically used in job shop, maintenance machining, and production environments where a secure, concentric tool grip is required for face milling, slotting, and peripheral milling operations. The 1.969-inch projection provides adequate clearance for most standard end mill applications without excessive overhang.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3MT (Morse Taper No. 3) shank for direct spindle mounting\u003c\/li\u003e\n  \u003cli\u003e3\/8-inch bore diameter accepts standard end mill shanks\u003c\/li\u003e\n  \u003cli\u003e1.969-inch projection for consistent tool standout\u003c\/li\u003e\n  \u003cli\u003eNo through-coolant port — simplified, solid-body design\u003c\/li\u003e\n  \u003cli\u003eLightweight at 0.96 pounds for reduced spindle load\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard replacement or supplemental holder for machine tool spindles with a No. 3 Morse Taper socket and tooling with a 3\/8-inch shank diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists or toolroom technicians. Power down and de-energize the machine spindle completely before changing tooling. Clean the taper bore and spindle socket with a lint-free cloth to remove chips and oil contamination before seating the holder, as contamination affects runout. Use a drawbar or drift as appropriate to the machine design when securing or removing the holder.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Taper\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTaper Size\u003c\/strong\u003e: 3MT (Morse Taper No. 3)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProjection\u003c\/strong\u003e: 1.969 inches (50.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThrough Coolant\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.96 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: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 219-3015\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51698273321266,"sku":"219-3015","price":44.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/02a6050c363f3818381d17b62ee11d9d.jpg?v=1788360295","url":"https:\/\/voomisupply.com\/products\/value-collection-219-3015-end-mill-holder-3mt-3-8-in","provider":"Voomi Supply","version":"1.0","type":"link"}