{"product_id":"er11-er16-er20-spring-collet-chuck-set-cnc-milling-lathe-tool-for-engraving-machine","title":"ER11 ER16 ER20 Spring Collet Chuck Set CNC Milling Lathe Tool for Engraving Machine","description":"Description:\u003cbr\u003e\nSpring Collet Chuck Set ER11 ER16 ER20 CNC Milling Lathe Tool 10pcs\/13pcs Engraving Machine. \u003cbr\u003e\n  \u003cbr\u003e\nSpecifications:\u003cbr\u003e\nProduct Name:Spring Collet Set. \u003cbr\u003e\nMaterial:Steel. \u003cbr\u003e\nType: \u003cbr\u003e\nType A: ER11-13pcs. \u003cbr\u003e\nType B: ER20-13pcs. \u003cbr\u003e\nType C: ER16-10pcs. \u003cbr\u003e\nQuantity:\u003cbr\u003e\n10 Pcs × Spring Collet Set. \u003cbr\u003e\n13 Pcs × Spring Collet Set. \u003cbr\u003e\n  \u003cbr\u003e\nFeatures:\u003cbr\u003e\n- It adopts high-carbon bearing steel imported from Japan, which has tough hardness and toughness, good elasticity and long service life. \u003cbr\u003e\n- -187° super long cryogenic treatment reduces residual stress and significantly improves wear resistance. \u003cbr\u003e\n- ≥100h super long heat aging treatment. \u003cbr\u003e\n- The unique chamfer will not damage the nut or the handle. \u003cbr\u003e\n  \u003cbr\u003e\nPackage Included:\u003cbr\u003e\n1 x Spring Collet Set\n","brand":"GreenZech","offers":[{"title":"ER11-13pcs","offer_id":42652654502058,"sku":"TFS-7031-RPCS-01","price":25.1,"currency_code":"GBP","in_stock":true},{"title":"ER20-13pcs","offer_id":42652654534826,"sku":"TFS-7031-RPCS-02","price":37.1,"currency_code":"GBP","in_stock":true},{"title":"ER16-10pcs","offer_id":42652654567594,"sku":"TFS-7031-RPCS-03","price":24.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0280\/6179\/4375\/products\/89f537e1-ec54-472f-ac68-b8159513852a.jpg?v=1646651203","url":"https:\/\/greenzech.com\/products\/er11-er16-er20-spring-collet-chuck-set-cnc-milling-lathe-tool-for-engraving-machine","provider":"GreenZech","version":"1.0","type":"link"}