{"product_id":"8-inch-d-4-back-plate-for-3-and-6-jaw-zero-set-chu","title":"8 Inch D-4 Back Plate For 3 And 6 Jaw Zero Set Chucks, CNC Lathe Spindle Adapter, Pro Grade Heavy Duty Chuck Accessory For Precise Machining, Quick Setup, Durable And Reliable","description":"\u003cdiv\u003e8-Inch D-4 Back Plate for 3 \u0026amp; 6 Jaw Zero-Set Chucks\u003cbr\u003e\n✔️ Single 8\" D-4 back plate for 3 and 6 jaw zero-set chucks \u003cp\u003eThis heavy-duty 8-inch back plate is designed to mount 3- and 6-jaw zero-set chucks on CNC lathes, enabling quick setup and precise workholding during turning and milling operations.\u003c\/p\u003e ✅ 8-inch diameter D-4 back plate designed for 3- and 6-jaw zero-set chucks \u003cbr\u003e\n✅ D-4 spindle interface for quick, secure mounting on CNC lathes \u003cbr\u003e\n✅ Heavy-duty, pro-grade construction for durable machining use \u003cbr\u003e\n✅ Supports fast setup and precise chuck alignment during turning and milling \u003cbr\u003e \u003cp\u003e💡 What is an 8-inch D-4 back plate used for in CNC lathes and why choose this size?\u003c\/p\u003e\nThis handy accessory ensures precise alignment and fast chuck changes in everyday machining.\n- Handy alignment and quick chuck changes for everyday machining\n- Compatible with standard D-4 spindles and 3- and 6-jaw zero-set chucks\n- Heavy-duty design for long-term reliability in demanding shops\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48838023774443,"sku":"VXB01ADK027C","price":316.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51ePbiWYYHL._AC_UL320.jpg?v=1782768739","url":"https:\/\/vxb.com\/products\/8-inch-d-4-back-plate-for-3-and-6-jaw-zero-set-chu","provider":"VXB Bearings","version":"1.0","type":"link"}