{"product_id":"pro-grade-cnc-spindle-shaft-er11a-5mm-milling-coll","title":"Pro Grade CNC Spindle Shaft ER11A 5mm Milling Collet Chuck Toolholder With 5 By 8 Shank, Deep Processing Ready, Top Notch Precision Ground For ER11 Nut Compatibility, Durable, Heavy Duty Machining Accessory","description":"\u003cdiv\u003eER11A 5mm Milling Collet Chuck with Deep Shank for CNC\u003cbr\u003e\n✔️ ER11A-5mm collet, 16mm shaft, 40mm height, 19mm nut, 9mm bore \u003cp\u003eThis ER11A-5mm CNC spindle shaft collet is a steel toolholder designed for deep processing. It is commonly used in boring, milling, drilling, tapping, grinding and other processing tasks. The straight extended shank enables deeper reach for accessing hard-to-reach areas while maintaining secure tool clamping with a tightening nut.\u003c\/p\u003e \u003cp\u003e✅ Type: ER11A-5mm collet with straight shank for deep processing \u003cbr\u003e✅ Material: steel, precision ground to reduce unbalance and increase safety \u003cbr\u003e✅ Dimensions: shaft dia 16mm (0.63 in); height 40mm (1.57 in); inner bore 5mm (0.19 in); nut dia 19mm (0.75 in); nut bore 9mm (0.35 in) \u003cbr\u003e✅ Pack includes: 1 x Collet \u003cbr\u003e✅ Used in boring, milling, drilling, tapping, grinding and other processing \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is an ER11A 5mm collet used for in CNC milling and deep processing?\nThis handy guide explains why this collet matters in toolholding and precision work.\u003cbr\u003e\n- Holds 5mm shank tooling securely during milling, drilling, and boring\n- Provides strong clamping with the nut for repeatable accuracy\n- Enables deep hole processing with a straight extended shank\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48887638851819,"sku":"VXB0D19LD3YT","price":50.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51ZKcAYb14L._AC_UL960_QL65.jpg?v=1782798461","url":"https:\/\/vxb.com\/products\/pro-grade-cnc-spindle-shaft-er11a-5mm-milling-coll","provider":"VXB Bearings","version":"1.0","type":"link"}