These bits are made from Cobalt M42 steel which has a melting point of 2723 Fahrenheit! This new design features the exclusive 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. The item “Cobalt Step Drill Bit Set 4 Pc M42 Spiral UNIBIT Drill Hog USA Lifetime Warranty” is in sale since Wednesday, March 25, 2015. This item is in the category “Home & Garden\Tools\Power Tools\Drill Bits”. The seller is “drillhog” and is located in Sunburst, Montana. This item can be shipped to United States, to Canada, to United Kingdom, DK, RO, SK, BG, CZ, FI, HU, LV, LT, MT, EE, to Australia, GR, PT, CY, SI, to Japan, to China, SE, KR, ID, to Taiwan, ZA, TH, to Belgium, to France, to Hong Kong, to Ireland, to Netherlands, PL, to Spain, to Italy, to Germany, to Austria, RU, IL, to Mexico, to New Zealand, PH, SG, to Switzerland, NO, SA, UA, AE, QA, KW, BH, HR, MY, TR, BR, CL, CO, CR, DO, PA, TT, GT, SV, HN, JM.

• Brand: Drill Hog
• MPN: Does Not Apply