99PCS HSS twist drill bits set with titanium coated finish

1.This set includes a variety of drill bit sizes to choose from to meet a variety of drilling needs in industrial, construction, woodworking, and DIY applications.

2.High-speed steel drill bits are known for their exceptional hardness, heat resistance, and durability, making them suitable for drilling tough materials such as metal, wood, plastic, and more.

3.Titanium coating enhances drill performance by increasing hardness, reducing friction and improving wear resistance. This coating also helps extend the life of the drill bit.

4.High-speed steel drill bits with titanium-coated surfaces are designed to provide precise and clean holes, making them ideal for applications that require precise drilling with minimal deviations.

5.Titanium coating helps reduce heat generated during drilling, which helps prevent workpiece damage and extends drill bit life.

6,This set features a comprehensive size range and titanium-coated coating for enhanced durability, making these drill bits suitable for a variety of drilling tasks in different materials and workpieces.

7.Many drill bit kits come with a convenient carrying case that keeps the drill bits organized, protected, and easy to transport between job sites or workshops.