Description: Keyless Precision Drill Chucks are used for heavy duty drilling. These chucks confirm to IS 2243-1971 standard. They are specially designed to impart on the job running and superior gripping power. All parts are fully hardened and grounded to provide longer service life and maximum accuracy. The size in which it is available are 0-6.5 mm and 0.8-13mm. At a length of 25 mm from the jaws the total indicator reading is within 0.05 mm.
