Step Drill Set UNIBITS Electrician Step Bit 4 PC Lifetime Warranty Drill Hog USA (12 Pieces) #20 Hi-Molybdenum M7

(12 Pieces) #20 Hi-Molybdenum M7 Drill Bits

60 Number Wire Gauge Drill Bits from #1 to #60

1 Year Warranty

Drill Hog 29 Pc HI-Molybdenum M7 Drill Bit Set in Black Round Case w/ Belt Clip

Complete Set in 1/64th Increments (Does not Skip Any Sizes)

Step Drill Set UNIBITS Electrician Step Bit 4 PC Lifetime Warranty Drill Hog USA (12 Pieces) #20 Hi-Molybdenum M7Drill Hog USA 4 Pc HI Molybdenum M7 Step Drill Bit Set Includes: (4) Step Drill Bits Sizes: *3 16" 1 2" (6 Steps) Step Sizes: 3 16", 1 4", 5 16", 3 8", 7 16", 1 2" *1 4" 3 4" (9 Steps) Step Sizes: 1 4", 5 16", 3 8", 7 16", 1 2", 9 16", 5 8", 11 16", 3 4" *1 8" 7 8" (13 Steps) Step Sizes: 1 8", 3 16", 1 4", 5 16", 3 8", 7 16", 1 2", 9 16", 5 8", 11 16", 3 4", 13 16", 7 8" *3 16" 7 8" (12 Steps) Step Sizes: 3 16", 1 4", 5 16", 3 8", 7 16", 1 2", 9 16",