Twist Drill Bits Set, 60 Piece 1#-60# Titanium Nitride Coated Numbered Drill Bit

【Easy to Use】: 1 - 60 Piece Titanium Nitride Coated Drill Bit Set. Sharp twisted drill bits will make the drilling easier and more effortless. 【Premium Material】: 60Pcs HSS Twist Drill Bit Set adopt high speed steel, 118° degree standard points, straight shank.

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