
KenDrill Deep HPR SOLID CARBIDE DEEP-HOLE DRILLING Applications Drilling Inclined Exit Stacked Cross-Hole Plates Drilling Materials K Cast Iron P Steels The new KenDrill Deep HPR improves on our existing range of solid carbide deep-hole drilling tools with its steel and iron capabilities. A material-specific deep-hole drill, KenDrill Deep HPR is in stock and available in an extensive range of lengths and diameters. 12