10 pcs #0 Square Robertson 1/4″ Hex x 3″ L SCULOX Power Drill Bits, Screwdriver

25 GOLIATH INDUSTRIAL 2″ SQUARE SCREW BITS #2 ROBERTSON SB2S2 DRIVER

5 pcs ROBERTSON #0 80-0R & 80-2R Power Drill Bits, 1-15/16″ OAL x 1/4″ Shank