VERTEX 0-1/2 #40 INTEGRATED KEYLESS DRILL CHUCK (3701-3500)

Vertex 0-1/2″ Precision Keyless Drill Chuck with Integral Shank ~#40NMTB Shank ~ Integrated design maximizes rigidity & accuracy. ~ Integral shank is more compact than a combined drill chuck and arbor and eliminates the chuck slipping on its arbor. ~ T.I.R. is less than or equal to .0025″. ~ 5/8″-11 drawbar end thread. ~ Vertex # INT13-NT40. #40NMTB Shank Integrated design maximizes rigidity & accuracy. T.I.R. is less than or equal to .0025″. Integral shank is more compact than a combined drill chuck and arbor and eliminates the chuck slipping on its arbor. 5/8″-11 drawbar end thread.