{"product_id":"jacobs-ball-bearing-taper-mount-chuck-with-0625-in","title":"Jacobs Ball Bearing Taper Mount Chuck With 0.625 Inch Capacity And 2 5\/8 Inch Sleeve Diameter 4 5\/16 Inch Close Length Center Ground Jaws Fluted Sleeve Rock Solid Grip For Drill Press And Milling Jobs","description":"\u003cdiv\u003eSingle Ball Bearing Taper Mount Chuck, 0.625 in Capacity\n✔️ 0.625 in capacity, 2-5\/8 in sleeve diameter, 4-5\/16 in close length \u003cp\u003eThis ball bearing taper mount chuck is designed for drill presses and milling machines, delivering strong gripping force and precise runout. Jaws are center-ground for straightness and alignment, and the fluted sleeve supports smooth operation and reliable tool retention.\u003c\/p\u003e ✅ Through-hardened sleeve teeth plus hardened nose and keyholes provide outstanding wear resistance \u003cbr\u003e\n✅ One-piece sleeve eliminates crack between driving teeth often found in other designs \u003cbr\u003e\n✅ Jaws center-ground for straightness and alignment \u003cbr\u003e\n✅ TIR 0.003 inches maximum at half capacity \u003cbr\u003e\n✅ 0.04 inches minimum and 0.625 inches maximum capacity \u003cbr\u003e\n✅ 3JT mount and K4 key number \u003cbr\u003e\n✅ 4-5\/16 inches close length; 3-17\/64 inches open length \u003cbr\u003e\n✅ 2-5\/8 inches sleeve diameter \u003cbr\u003e\n✅ 100 percent inspected for performance and precision \u003cbr\u003e \u003cp\u003e💡 What is a ball bearing taper mount chuck used for?\u003c\/p\u003e\nThis handy tool is built for high precision drilling and milling setups.\n- Ball bearing design maximizes gripping force and accuracy\n- Handy for drilling and milling operations requiring rigid, repeatable grip\n- Through-hardened sleeve plus hardened nose resist wear in heavy use\n- Works with standard 3JT taper mounts and K4 keys\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48850946785515,"sku":"VXB004GZC4MW","price":429.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/vxb.com\/products\/jacobs-ball-bearing-taper-mount-chuck-with-0625-in","provider":"VXB Bearings","version":"1.0","type":"link"}