{"product_id":"eppinger-live-tool-holder-r78688-bmt65-er32-collet-chuck-4000-rpm-max-orientation-axial-01201","title":"Eppinger Live Tool Holder R78688 | BMT65 | ER32 Collet Chuck, 4,000 RPM Max | Orientation: Axial","description":"\u003cp\u003eUsed in CNC turning centers equipped with BMT65 turrets, the Eppinger Preci-Flex R78688 is a straight axial live tool holder designed for driven milling and drilling operations. Manufactured by Eppinger in Denkendorf, Germany (D-73770), this unit features a BMT65 base mount interface and an ER32 collet chuck output for tool clamping. The nameplate confirms a maximum spindle speed of 4,000 RPM and a 1:1 gear ratio. The square body construction is consistent with the Preci-Flex 25 modular system, which allows interchangeable adapter heads to be used with a single base holder. Compatible machine platforms for the R78688 series include Doosan Puma, Haas ST and DS series with BMT65 turrets, Hyundai WIA, Hurco TMX, and other CNC lathes and turn-mill centers using 12 or 24 station BMT65 configurations. The collet bore visible in photos is consistent with ER32A geometry. Serial number is partially visible on the nameplate. No collets or accessories are included. Condition is used surplus; no testing claims are made.\u003c\/p\u003e\n\n\u003cp\u003eStock # 0426-01201\u003c\/p\u003e","brand":"Eppinger","offers":[{"title":"Default Title","offer_id":49488635724016,"sku":"m01201","price":359.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0797\/6648\/7280\/files\/8BBE9D8B-9FAB-418C-BCFE-5782A8F2F67C.jpg?v=1774987368","url":"https:\/\/mroexchange.com\/products\/eppinger-live-tool-holder-r78688-bmt65-er32-collet-chuck-4000-rpm-max-orientation-axial-01201","provider":"MRO Exchange","version":"1.0","type":"link"}