Shank Prentice Drill; 1/2" X 9/16"; HSS

Countersink; HSS; 3 Flute

Jobber Drill Bit; 6 Drill Size; HSS Hyper; ZD16-Blue

Insert Bearing; 1" Bore; Narrow Inner Ring; 0.591" Outer Race Width; 2-3/64" Outside Diameter; Set Screw; Ball Bearing; 1-1/16" Length Thru Bore; Not Relubricatable; Contact Seal; Snap Ring

Cylindrical Roller Bearing; 40MM Bore; Straight; 80MM Outside Diameter; 18MM Width; Polymer Cage; RBEC 1 | ISO P0; Single Row; No Separable; No Snap Ring; Relubricatable; Retainer; C0-Medium Internal Clearance