Super Heavy Duty MT2 Drill Chuck-13mm Capacity with Chuck Key, Drill Press Chuck Adapter Converter-Morse Taper Arbor

《1》Material:Made of 40CR steel and Quenching hardness from 45 to 50HRc for durability and stands up to extensive daily use.The part of pointed shaft is made of high-speed steel ,high-quality,speed bearing. 《2》Clamping Range:1-13mm(1/25-1/2"),so it's great for holding drill bits, small turnings, dowels, pen mandrel shafts 《3》Technical Details:The #2MT Arbor accepts 1/4" x 20tpi draw bolt; Draw bolt not included;Accuracy is 0.005 and come With K32 Key. 《4》Applicable machine:The shank of the subject drill chuck is MT2 , Morse Taper number 2. If the drill press take the MT2 shank, it will fit. The dia of the drill press spindle hole shall be 17.78mm(0.7") for MT2. 《5》Tips: Do not strike with flat iron and hand hammer, so as not to damage the chuck and affect the precision of the drilling machine spindle.it can use last 2 years under normal use.Key parts are lubricated for use and durability.