LENOX® | VARI-BIT STEP DRILL BITS

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VARI-BIT® STEP DRILL BITS

Drills Fast, Clean, Round Holes

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
Use of PROTOOL LUBE® recommended to extend tool life

Specifications

WARRANTY

Specifications

		HOLE SIZES		SHANK SIZE
PRODUCT NO		IN	MM	IN	MM
30881	VB1	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	3.2, 4.0, 4.8, 5.6, 6.4, 7.1, 7.9, 8.7, 9.5, 10.3, 11.1, 11.9, 12.7	1/4	6.4
30882	VB2	1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1	12.7, 14.3, 15.9, 17.5, 19.1, 20.6, 22.2, 23.8, 25.4	3/8	9.5
30883	VB3	1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4	6.4, 7.9, 9.5, 11.1, 12.7, 14.3, 15.9, 17.5, 19.1	3/8	9.5
30884	VB4	3/16, 1/4, 5/16, 3/8, 7/16, 1/2	4.8, 6.4, 7.9, 9.5, 11.1, 12.7	1/4	6.4
30886	VB6	3/8, 1/2	9.5, 12.7	1/4	6.4
30887	VB7	7/8 (for 1/2 conduit)	22.2 (for 12.7 conduit)	3/8	9.5
30908	VB8	3/16, 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8	4.8, 6.4, 7.9, 9.5, 11.1, 12.7, 14.3, 15.9, 17.5, 19.1, 20.6, 22.2	3/8	9.5
30909	VB9	7/8, 1-1/8, 1-7/32	22.2, 28.6, 31.0	3/8	9.5
30888	VB11	7/8, 1-1/8 (for 1/2 and 3/4 conduit)	22.2, 28.6 (for 12.7 and 19.1 conduit)	3/8	9.5
30912	VB12	7/8, 1-1/8, 1-7/32, 1-1/4, 1-3/8	22.2, 28.6, 31.0, 31.8, 34.9	3/8	9.5
30925	VBX8	8" (203mm) Extension. Fits 3/8 (9.5mm) shank & larger. 1 per pack.		3/8	9.5