Deep Hole Drill Din 1869 Posted By cnemingmould -
China
Summary: deep hole drill din 1869 hss cobalt 5 ground split point extreme flute mm 3 00
Din 1897 Twist Drill Bits Posted By cnemingmould -
China
Summary: din 1897 twist drill bits ground bright finish split point 1 00 26 6 50 32 9 2