Three Jaw Chuck Z011 Zinc Alloy CNC Lathe Collet Ultra Precision Manual Self Centering Linkage

[CLAMPING RANGE 12 TO 65MM] Designed to handle varied work sizes this 3 jaw chuck supports 12 to 65mm outer clamping and 1.8 to 56mm inner clamping for round or square workpieces in daily machining tasks. [SELF CENTERING PRECISION] The manual 3 jaw linkage structure delivers repeatable positioning with solid centering performance helping improve gripping consistency during turning grinding drilling and light milling work. [REVERSIBLE STEPPED JAWS] Equipped with reversible stepped jaws this chuck can grip workpieces from the inside or outside adding flexibility when holding different shapes and sizes on compatible machine tools. [ZINC ALLOY BODY Z011] Made of quality zinc alloy with precision machined guide rails and bearing surfaces this Z011 chuck offers dependable durability smooth operation and a neat professional appearance. [WIDE MACHINE USE 1 PIECE] Suitable for general lathes economical CNC lathes grinding machines milling machines drilling machines and machine tool accessories this compact 178g chuck is practical and easy to use.