THE KEYLESS DRILL CHUCK H-TYPE 13MM JT6 IS A HEAVY-DUTY, ALL-METAL KEYLESS DRILL CHUCK MANUFACTURED BY YL. IT FEATURES A CLAMPING RANGE OF 1.5 MM TO 13 MM (APPROXIMATELY 1/16'' TO ½''), DESIGNED WITH A JACOBS TAPER 6 (JT6) MOUNT. THIS CHUCK IS RATED FOR A MAXIMUM DRILL CAPACITY OF 13 MM IN STEEL. THE BODY STYLE INCORPORATES HARDENED AND GROUND JAWS TO ENSURE DURABILITY AND PRECISION. THE RUNOUT ACCURACY (TIR) IS SPECIFIED AT ≤ 0.05 MM (0.002''). IT SUPPORTS A MAXIMUM RPM OF APPROXIMATELY 4,500–5,000. IT OFFERS HIGH-GRIP TORQUE, MAKING IT SUITABLE FOR CNC APPLICATIONS AND HEAVY DRILLING TASKS. THE UNIT WEIGHS 0.7 KG.