Drill Hog Step Drill Set UNIBIT Reamer Spiral Flute COBALT Lifetime Warranty Fractional Sizes in 1/64th Increments

Fractional Sizes in 1/64th Increments (Does not Skip any Sizes)

These bits are made from HI-Molybdenum M7 Steel which has a melting point of 4753° Fahrenheit

Drill Hog 3/16" to 7/8" Step Drill Bit Titanium Ti-22 Hex Shank

Allows You To Use a Wrench on the End

Drill Hog Step Drill Set UNIBIT Reamer Spiral Flute COBALT Lifetime Warranty Fractional Sizes in 1/64th IncrementsDrill Hog Cobalt M42 Step Drill Bit Set Spiral Flute Includes: (3) Cobalt M42 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 4" 1 3 8" (10 Steps) Step Sizes: 1 4", 3 8", 1 2", 5 8", 3 4", 7 8", 1", 1 1 8", 1 1 4", 1 3 8" Specifications: Premium Cobalt M42 Steel Shank Size: 3 8" New Spiral Flute Design Cuts 27%