New 0.5" Diameter Spiral Flute Spade Drill Body,20MM Shank, 5XD, 1PC Insert

Side-fixed Spiral flute 11.50~12.97mm 60 90 92 140 20 50 1/8". Side-fixed Spiral flute 11.50~12.97mm 111 141 143 191 20 50 1/8". Side-fixed Straight flute 11.50~12.97mm 19 48 50 96 16 48 1/16". Side-fixed Straight flute 11.50~12.97mm 32 61 64 111 20 50 1/8".