3pcs Hex Shank HSS Step Drill Bit with titanium coating

The titanium-coated 3-piece hexagonal shank high-speed steel step drill bit offers several advantages, making it a valuable tool for drilling applications. Some key advantages include:

1. Titanium coating increases durability by reducing friction and heat build-up during drilling, helping to extend the life of your drill bits.

2. The drill bit’s stepped design allows multiple hole sizes to be drilled with a single drill bit, providing versatility for a variety of drilling applications and eliminating the need for multiple drill bits.

3. High-speed steel (HSS) materials and titanium coatings enable efficient drilling of a variety of materials, including metals, plastics, and wood, allowing for faster and more precise drilling.

4. The hexagonal shank design ensures firm clamping of the drill chuck, preventing slippage during drilling and providing better torque transmission for efficient drilling.

5. Titanium coating helps prevent corrosion, making the drill bit suitable for long-term use in different working environments.

6. Step drill bits can quickly and easily drill holes of various sizes, saving time and effort compared to using traditional drill bits.