Stark USA 9PC HSS Titanium Step Drill Bit Set, High Speed Steel Unibit Drill Bits Set for Sheet Metal with Aluminum Case, Multiple Hole Stepped Up Bits for DIY Lovers

<p>Specifications:</p> <ul> <li>Flute Shape: Straight Flute</li> <li>Material: Titanium Nitride Coated (HSS)</li> <li>Quick Change Shank: 1/4"</li> <li>Bit Size:<br>13 Steps - 1/8" - 1/2" in 1/32 Increment<br>6 Steps - 3/16" - 1/2" in 1/16 Increment<br>9 Steps - 1/4" - 1" in 1/16 Increment<br>12 Steps - 3/16" - 3/4" in 1/16 Increment<br>8 Steps - 9/16" - 1" in 1/16 Increment<br>10 Steps - 13/16" - 1-3/8" in 1/16 Increment<br>12 Steps - 7/16" - 1-1/8" in 1/16 Increment<br>10 Steps - 1/4" - 1-3/8" in 1/8 Increment<br>13 Steps 1/8" - 7/8" in 1/16 Increment</li> </ul> <p>Package Content:</p> <ul> <li>9pc Step Drill Bit</li> <li>Storage Case</li> </ul> This Stark USA 9pcs Titanium HSS Drill Bits Set combines traditional high-speed steel (HSS) with a titanium coating to enhance durability and longevity. These versatile drill bits are designed for multi-surface drilling, including materials like plastic, aluminum, copper, stainless steel, and more.

• Titanium Nitride Coating: Made from high-speed steel and coated with titanium nitride, these bits are built to withstand heavy use while maintaining sharpness. The titanium coating reduces friction, keeps the drill bits cooler, and extends their lifespan for repeated use.
  
  
• 118° Split Point Tip for Precision: Featuring a 118-degree split point tip, these bits ensure fast, accurate drilling while preventing the drill bit from walking off-center, reducing the risk of damage to the material. The two-flute design enhances the smoothness of the cut and allows for efficient chip removal, ensuring a cleaner and more precise hole.
  
  
• Universal Fit with Tri-Flatted Shank: The tri-flatted shank offers a universal fit for most drills, ensuring the bit stays securely in place during use, providing you with confidence while drilling and preventing slippage.
  
  
• Laser Engraved Sizes: The size markings are engraved inside the flute of each step drill bit with a high-contrast laser, allowing quick and easy identification of the right size without any confusion.
  
  
• Versatile Drilling Applications: Perfect for drilling through sheet metal, aluminum, wood chips, plastic, and wood boards, this set is an excellent choice for home projects, repairs, and engineering tasks. Its ability to handle various materials makes it a must-have tool for any toolbox.
  
  
• This Stark USA 9pcs Titanium HSS Drill Bits Set delivers high performance and precision with each use. Constructed from durable titanium-coated high-speed steel, these bits provide efficient drilling for a wide range of materials. Their unique design ensures smooth, clean cuts, while the included storage case makes it easy to organize and transport your bits.