ACCURATE, BURR-FREE HOLES
Patented two flute design cuts fast, clean, round holes

STARTS ON CONTACT
Split point design for faster penetration and less walking

LONG TOOL LIFE
Steam oxide coating adds durability
Enhanced flute design removes chips rapidly

4 PIECE VARI-BIT STEP DRILL BIT KIT
VB1, VB2, VB6, VB7, VB8, VB11