🔧 Drill Your Way to Perfection!
This 12-piece set of 3/16" HSS Black and Gold Coated Twist Drill Bits is engineered for precision and durability. Made from high-speed steel with a Rockwell hardness of HRC 62-63, these bits are perfect for drilling into mild steel, copper, aluminum, and zinc alloys. The 135° tip design enhances cutting speed and efficiency, making them a must-have for any workshop or service vehicle.
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