Lenox Vari-Bit® Step Drill Bits

EVERY BIT MORE. EVERY STEP OF THE WAY. 2X LONGER LIFE*Infused high speed steel offers extreme wear resistance.50% FASTER STARTS**PowerDrive™ tip for faster penetration and less walkingPRECISE, BURR-FREE HOLESDual-flute cutting edges deliver clean, round holesEASILY DRILLS THROUGH A WIDE RANGE OF MATERIALSIdeal for drilling steel, sheet metal, ducts, stainless, aluminum, copper, brass, plastics, and abrasive materialsKNOW WHEN TO STOP WITH EASY-TO-READ HOLE SIZESHole sizes are laser etched to last the life of the bitNO SLIP SHANKOptimized for use on standard or impact drill 1/8, 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 13/32, 7/16, 15/32, 1/2 Specifications ITEM # HOLE SIZES INCH MM 30881VB1 1/8, 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 13/32, 7/16, 15/32, 1/2 30882VB2 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1 30883VB3 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4 30884VB4 3/16, 1/4, 5/16, 3/8, 7/16, 1/2 30887VB7 7/8 30908VB8 3/16, 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8 30909VB9 7/8, 1-1/8, 1-7/32 30888VB11 7/8, 1-1/8