{"product_id":"hhip-expanding-mandrels-various-sizes-pn260824byc2g6sw","title":"HHIP 3902-3050 Sleeve Expanding Mandrel, 1\/2-9\/16' x 5' x 2-1\/2' (2 Piece\/Kit)","description":"\u003cp\u003e\u003cspan\u003eHHIP 1\/2-9\/16'' Expanding Mandrel Set with 5'' Length of Arbor and 2-1\/2'' Length of Sleeve 2 pieces per set. Made of 64Mn high grade tool steel. Precision ground and heat treated for maximum concentricity and holding power. Arbor hardness is HRC55-60 and sleeve is HRC44-48. Center holes are ground and lapped. The automatic expansion feature can be utilized on any bore (standard or non-standard) within the range of the mandrel. Arbors are tapered and sleeves are flexible. Size is obtained by moving the sleeve along the arbor.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eAdditional details\u003c\/p\u003e\u003cul\u003e\u003cli\u003eMaterial Type : Blend\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eFeatures \u0026amp; Specs\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible Devices : Drilling Machine, Grinding Machine, Milling Machine\u003c\/li\u003e\n\u003cli\u003eHandle Type : hand-tightened\u003c\/li\u003e\n\u003cli\u003eLock Type : Automatic\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eItem details\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eASIN : B01ADK33PA\u003c\/li\u003e\n\u003cli\u003eBrand Name : HHIP\u003c\/li\u003e\n\u003cli\u003eGlobal Trade Identification Number : 00769053032733\u003c\/li\u003e\n\u003cli\u003eIncluded Components : Mandrel Set\u003c\/li\u003e\n\u003cli\u003eItem Type Name : 1\/2-9\/16' 5 IN ARBOR-2-1\/2 IN SLEEVE EXPAND MANDREL(2PC\/KIT)\u003c\/li\u003e\n\u003cli\u003eManufacturer : HHIP\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number : 3902-3050\u003c\/li\u003e\n\u003cli\u003eModel Number : 3902-3050\u003c\/li\u003e\n\u003cli\u003eUPC : 769053032733\u003c\/li\u003e\n\u003cli\u003eUnit Count : 1.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HHIP","offers":[{"title":"1\/2' - 9\/16' Size Range \/ Single","offer_id":47048092221639,"sku":"PN260824BYC2G6SW","price":70.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/1430\/2663\/files\/31P8BnE69PL._SL1000.jpg?v=1787739083","url":"https:\/\/nyvorelevel.com\/products\/hhip-expanding-mandrels-various-sizes-pn260824byc2g6sw","provider":"Nyvorelevel","version":"1.0","type":"link"}