Hole Hog Bits

Replace your tapered reamer with a Super Premium Hole Hog core drill bits from Norseman Drill & Tool. Exclusively engineered for enlarging holes, the 4-flute design eliminates the catching and hogging-in that often occurs with standard reamer drills when working on thinner materials such as truck frames. The 1/2" shank has 3 flats. Individual hole hog core drills are available in diameters ranging from 3/8" to 3/4" with an overall length of 4-5/16". Hole hog core drill sets are comprised of an assortment of core drill sizes as well as companion pilot drills matching the minimum starting hole size of the set. Core drill sets are housed in a black steel index case. Shop AFT for all your hole expansion tools.