33Ba 1/2 Pb Chuck

33BA 1/2 PB CHUCK Fluted sleeve standard on all models except 6200, 6206, 6204, 6208, 31138, which are smooth and groundJaws center-ground for absolute straightness and alignmentJaws specially treated to ensure extended thread life and high gripping surface hardnessOne-piece sleeve eliminates crack between driving teeth often found in other designsThrough-hardened sleeve teeth, nose, and keyholes for wear resistanceFor portable, bench, or floor mounted power tools Bit/Blade Mounting Size: 0.080 in [Min], 1/2 in [Max]Overall Length: 2.430 in [Min], 3.090 in [Max]Capacity: 0.080 in (mild steel) [Min], 1/2 in (mild steel) [Max]Finish: Fluted SleeveHousing Diam: 1.800 inKey Size: K32Mechanism: Plain BearingMounting: Threaded 1/2-20Type: KeyedWt.: 17 oz