1/4"-1-3/8" Step Drill Bit Cobalt Bit Reamer UNIBIT Drill Hog® Lifetime Warranty Cobalt M42 Steel

Cobalt M42 Steel

Put your drill in "reverse" and put it up against the broken bolt or stud

Tri-Flat Shank Prevents "Slipping"

(3) Cobalt M42 Step Drill Bits

1-3/16" Diameter

1/4"-1-3/8" Step Drill Bit Cobalt Bit Reamer UNIBIT Drill Hog® Lifetime Warranty Cobalt M42 SteelDrill Hog 1 4" to 1 3 8" Cobalt M42 Step Drill Bit Set Spiral Flute Specifications: 1 4" to 1 3 8" Spiral Flute Step Bit (10 Steps) Steps: 1 4", 3 8", 1 2", 5 8", 3 4", 7 8", 1", 1 1 8", 1 1 4", 1 3 8" Solid Cobalt M42 Steel Shank Size: 3 8" New Spiral Flute Design Cuts Faster and Straighter Two Flute Design Automatically Deburrs While you Drill 3 Flat Sides on the Shank so the Bit will Not "Spin" in the Chuck Lifetime Warranty Drill Hog is proud to