M.K.
167093 CTD Deep Hole Cutter, 1 in dia, 1 in D Cutting, Carbide Cutting Edge Morse Hole Cutter, Deep, Series: CTD, 1 in dia, 1 in Cutting Depth, 1/4 in dia x 2-1/2 in L Drill, Carbide Cutting Edge, Flat Shank, 3/8 in Shank, Applicable Materials: Aluminum, PVC/Abs, Plastic, Pipe, Sheet Metal and Stainless Steel.