{"product_id":"valenite-bt40-e100-400-end-mill-holder","title":"Valenite BT40-E100-400 End Mill Holder","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"18\" data-end=\"539\"\u003eThe VALENITE BT40-E100-400 4-A-4 End Mill Holder is used in CNC machining systems to securely hold end mills and rotary cutting tools for precision milling and metalworking operations. Commonly installed in CNC machining centers, vertical mills, and automated manufacturing equipment utilizing CAT 40 spindle interfaces. Maintenance teams, machinists, and manufacturing integrators use this tool holder for tooling replacement, machine setup, production changeovers, and replacement of worn tool holding assemblies.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"541\" data-end=\"558\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"560\" data-end=\"985\"\u003eThe VALENITE BT40-E100-400 End Mill Holder is commonly used in face milling, end milling, slotting, profiling, and general machining operations in aerospace, automotive, mold and die, and industrial manufacturing environments. Its CAT 40 interface provides rigid tool retention and accurate tool positioning for applications requiring repeatable machining performance, dimensional accuracy, and reliable cutting tool support.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"987\" data-end=\"1016\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1018\" data-end=\"1768\"\u003e• Manufacturer: VALENITE\u003cbr data-start=\"1042\" data-end=\"1045\"\u003e• Part Number: BT40-E100-400\u003cbr data-start=\"1073\" data-end=\"1076\"\u003e• Alternate Part Number: 4-A-4\u003cbr data-start=\"1106\" data-end=\"1109\"\u003e• Product Type: End Mill Holder\u003cbr data-start=\"1140\" data-end=\"1143\"\u003e• Interface Type: BT40 \/ CAT 40\u003cbr data-start=\"1174\" data-end=\"1177\"\u003e• Function: End Mill and Rotary Tool Retention\u003cbr data-start=\"1223\" data-end=\"1226\"\u003e• Tool Holder Style: End Mill Holder\u003cbr data-start=\"1262\" data-end=\"1265\"\u003e• Application: CNC Milling Operations\u003cbr data-start=\"1302\" data-end=\"1305\"\u003e• Compatible Equipment: CNC Machining Centers and Milling Machines\u003cbr data-start=\"1371\" data-end=\"1374\"\u003e• Spindle Interface: BT40 \/ CAT 40 Taper\u003cbr data-start=\"1414\" data-end=\"1417\"\u003e• Tool Retention Method: End Mill Clamping System\u003cbr data-start=\"1466\" data-end=\"1469\"\u003e• Machining Processes: Milling, Slotting, Profiling, and Drilling\u003cbr data-start=\"1534\" data-end=\"1537\"\u003e• Construction: Precision-Machined Tool Steel Assembly\u003cbr data-start=\"1591\" data-end=\"1594\"\u003e• High-Rigidity Tool holding Design\u003cbr data-start=\"1628\" data-end=\"1631\"\u003e• Designed for High-Accuracy Machining Applications\u003cbr data-start=\"1682\" data-end=\"1685\"\u003e• Suitable for Production and Toolroom Operations\u003cbr data-start=\"1734\" data-end=\"1737\"\u003e• Industrial Grade Construction\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1770\" data-end=\"1794\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1796\" data-end=\"1922\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Kennametal BT40 End Mill Holder\u003cbr data-start=\"1829\" data-end=\"1832\"\u003e• Sandvik Coromant CAT 40 End Mill Holder\u003cbr data-start=\"1873\" data-end=\"1876\"\u003e• Seco BT40 Precision End Mill Holder Assembly\u003c\/p\u003e","brand":"VALENITE","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51729287807278,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_aac82d12-8122-473c-9977-90131f1af740.jpg?v=1770589526","url":"https:\/\/plgautomation.com\/products\/valenite-bt40-e100-400-end-mill-holder","provider":"PLG Automation ","version":"1.0","type":"link"}