
HF SERIES DEEP DRILL D d d1 L1 L2 LS Dimensions (inch) Description D" D mm L1 L2 LS d d1 L/D HF0300420N6R01 1.181 30 16.54 17.68 2.36 1.25 1.77 14 HF0310420N6R01 1.220 31 16.54 17.68 2.36 1.25 1.77 13 HF0318420N7R01 1.250 31.8 16.54 17.68 2.76 1.50 2.17 13 HF0320420N7R01 1.260 32 16.54 17.68 2.76 1.50 2.17 13 HF0330420N7R01 1.299 33 16.54 17.68 2.76 1.50 2.17 12 HF0340420N7R01 1.339 34 16.54 17.72 2.76 1.50 2.17 12 HF0350420N7R01 1.378 35 16.54 17.72 2.76 1.50 2.17 12 HF0360420N7R01 1.417 36 16.54 17.72 2.76 1.50 2.17 12 HF0370420N7R01 1.457 37 16.54 17.83 2.76 1.50 2.17 11 HF0380420N7R01 1.496 38 16.54 17.83 2.76 1.50 2.17 11 HF0381420N7R01 1.500 38.1 16.54 17.83 2.76 1.50 2.17 11 HF0390420N7R01 1.535 39 16.54 17.83 2.76 1.50 2.17 10 HF0400420N7R01 1.575 40 16.54 17.87 2.76 1.50 2.17 10 HF0410420N7R01 1.614 41 16.54 17.87 2.76 1.50 2.17 10 HF0420420N7R01 1.654 42 16.54 17.87 2.76 1.50 2.17 10 HF0430420N7R01 1.693 43 16.54 17.95 2.76 1.50 2.17 9 HF0440420N7R01 1.732 44 16.54 17.95 2.76 1.50 2.17 9 HF0445420N7R01 1.750 44.5 16.54 17.95 2.76 1.50 2.17 9 HF0450420N7R01 1.772 45 16.54 17.95 2.76 1.50 2.17 9 HF0460420N7R01 1.811 46 16.54 18.07 2.76 1.50 2.17 9 HF0470420N7R01 1.850 47 16.54 18.07 2.76 1.50 2.17 8 HF0480420N7R01 1.890 48 16.54 18.07 2.76 1.50 2.17 8 HF0490420N7R01 1.929 49 16.54 18.15 2.76 1.50 2.17 8 299