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Short Length Titanium Step Drill Bit Set for DIY Enthusiasts: 28 Sizes
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Category: comoware step drill bit set

About this item
- Design - The split point tip is at 135 degrees to increase the wear resistance. The two flute design provides a smoother cutting, allows the material particles escape easily for a much more clean drilling operation.
- Set Contents - The collection of drill bits features three standard sizes for adaptability, allowing compatibility with most brands available today.
- Safety and Stability- The 3 flat shank is better clamped on the pistol drill to prevent slippage and shedding during the rotation.
- Meet Your Demands - With the step drill bits we offered, you can process different kinds of diameter holes, which greatly saves you a lot of trouble. Great for plastic/ wood/ plank/ soft rubber with low hardness countersunk. Suitable for Home DIY, and General Building/ Engineering Use.
- HSS Titanium Coating - High speed steel along with titanium coating ensures outstanding durability and sharpness, can reduces the friction, runs cooler.

































