3/16"-1/2" Step Drill Bit HI-Molybdenum M7 Lifetime Warranty Drill Hog®

3/16" to 1/2" HI-Molybdenum M7 Step Drill BitIncludes:3/16" to 1/2" Step Drill Bit (6 Step Sizes)Step Sizes: 3/16", 1/4", 5/16", 3/8", 7/16", 1/2" Specifications:Hi-Molybdenum M7 SteelShank Size: 1/4"135 Degree Split Point Prevents "Walking"Tri-Flat Shank Prevents "Spinning" in Drill ChuckNew Dual Flute Design Drills 17% FasterAutomatically Deburrs Making a Clean HoleLifetime WarrantyDrill Hog is proud to release the newest technology in drill bits. These bits are made from Molybdenum which has a melting point of 4753 Fahrenheit! These bits will drill through the toughest steel like truck frames, stainless steel, farm implements, spring steel, grade 8 bolts, and more! Drill Hog includes a Lifetime Warranty to the original purchaser.Drill Hog is proud to release the newest technology in step drill bits. These bits are made from Cobalt M42 steel which has a melting point of 2,723 Fahrenheit! This new design features the spiral flute design. The spiral flutes allow the bit to cut 27% faster than standard step drill bits. These bits will drill through the toughest steel like truck frames, stainless steel, farm implements, spring steel, grade-8 bolts, and more! Proudly made by Drill Hog USA. Drill Hog includes a Lifetime Warranty to the original purchaser.