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Power Tool Accessories Metal Drilling Vari-Bit™ Step Drill Bits

Vari-Bit™ Step Drill Bits

2X LONGER LIFE* - Infused high speed steel offers extreme wear resistance.

50% FASTER STARTS** - PowerDrive™ tip for faster penetration and less walking

PRECISE, BURR-FREE HOLES - Dual-flute cutting edges deliver clean, round holes

EASILY DRILLS THROUGH A WIDE RANGE OF MATERIALS - Ideal for drilling steel, sheet metal, ducts, stainless, aluminum, copper, brass, plastics, and abrasive materials

KNOW WHEN TO STOP WITH EASY-TO-READ HOLE SIZES - Hole sizes are laser etched to last the life of the bit

NO SLIP SHANK - Optimized for use on standard or impact drill

* VS. LENOX prior generation in 1/16” / 1.6mm 1008 steel

** VS. LENOX prior generation VB1 through VB8 in 1/16” / 1.6mm steel

VARI BIT STEP DRILL BITS, METRIC

ITEM NO.	DESCRIPTION	CHUCK SIZE	2X LONGER LIFE*	50% FASTER STARTS**
30960MVB412	MVB412 9 steps 4, 5, 6, 7, 8, 9, 10, 11, 12mm	1/4" (6.35mm)	•	•
30961MVB1424	MVB1424 7 steps 14, 16, 18, 20, 22, 24, 25mm	3/8" (9.5mm)	•	•
30962MVB618	MVB618 7 steps 6, 8, 10, 12, 14, 16, 18mm	3/8" (9.5mm)	•
30963MVB2034	MVB2034 8 steps 20, 22, 24, 26, 28, 30, 32, 34mm	3/8" (9.5mm)	•
30964MVB528PG	MVB528PG 10 steps 5, 7.5, 10, 12.5, 15.2,18.6, 20.4, 22.5, 25.5, 28.3mm	3/8" (9.5mm)	•

VARI BIT STEP DRILL BITS, IMPERIAL

ITEM NO.	DESCRIPTION	CHUCK SIZE	2X LONGER LIFE*	50% FASTER STARTS**
30882VB2	VB2 9 steps 1/2” (12.7mm), 9/16” (14.3mm), 5/8” (15.9mm), 11/16” (17.5mm), 3/4” (19.1mm), 13/16” (20.6mm), 7/8” (22.2mm), 15/16” (23.8mm), 1” (25.4mm)	3/8" (9.5mm)	•	•
30883VB3	VB3 9 steps 1/4” (6.4mm), 5/16” (7.9mm), 3/8” (9.5mm), 7/16” (11,1mm), 7/16” (11.1mm), 1/2” (12.7mm), 9/16” (14.3mm), 5/8” (15.9mm), 11/16” (17.5mm), 3/4” (19.1mm)	3/8" (9.5mm)	•	•
30912VB12	VB12 5 steps 7/8” (22.2mm), 1-1/8” (28.6mm), 1-7/32” (31.0mm), 1-1/4” (31.8mm), 1-3/8” (34.9mm)	3/8" (9.5mm)	•	•

Vari-Bit™ Step Drill Bits

VARI BIT STEP DRILL BITS, METRIC

VARI BIT STEP DRILL BITS, IMPERIAL

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