Cobalt Bronze Fractional Jobber Drill21PC IMP COBALT SET 1/16- 1/4 BY 64TH 9/32-1/2SKU: 500E21VTYPECobalt BronzeSIZE1/16- 1/4 , 9/32-1/2Quantity*Add to CartFEATURES135° self-centering split point to prevent walkingTYPE500E