3-jaw self-centring chucks(D type)
KORRETTO 3-jaw self-centring chucks(D type) —a precision lathe chucks for CNC machining and turning applications. Key search terms: lathe chucks, manual lathe chuck, self-centering chuck. Compliant with DIN 6350 / ISO 3442 standards. Available in a range of sizes; custom jaw sets and flanges available on request.
Mounted directly with the machine spindle nose and with nice rigidity and high accuracy.
The chuck mounting types are classified as form A1、A2、C and D. The connecting dimensions conform to GB/T5900.1-GB/T5900.3(ISO702) standards.
The structure types of jaws are classified as one piece jaws, Two-piece jaws for form A、form C、form D and form E. The body materials are classified as gray cast iron, nodular cast iron and steel is suitable fot higher rotatio-speed.
Customizable according to customer requirements, with a maximum outer diameter of up to 3000mm.