5 Pcs Countersink Drill Bit Set with Low Friction Depth Stop, HSS M2 Bits Tapered Head1/8 9/64" 5/32" Drill+3/8” 82° Counter-Bore,11/64" 3/16" Drill+ 1/2" 82° Counter Bore,1/4” Hex Shank (Yellow)

描述

5 Pcs Countersink Drill Bit Set with Low Friction Depth Stop, HSS M2 Bits Tapered Head1/8 9/64" 5/32" Drill+3/8” 82° Counter-Bore,11/64" 3/16" Drill+ 1/2" 82° Counter Bore,1/4” Hex Shank (Yellow)