Drilling Bit, 5pcs High Speed Steel Center Drill Bits Set 60 Degree Angle 1.5/2/2.5/3/4mm Provide a Starting Hole for a Larger-sized Drill Bit

الوصف

Drilling Bit, 5pcs High Speed Steel Center Drill Bits Set 60 Degree Angle 1.5/2/2.5/3/4mm Provide a Starting Hole for a Larger-sized Drill Bit