10-Pack 3/8" Step Drill Bit - Single Size HSS Unibit for Metal, Stainless, Plastic - Ideal for Shops, Techs & Installers

★★★★★ 4.4 58 reviews

US$36.00
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US$36.00
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Free shipping Free 30-day returns

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Product details

Management number 221397569 Release Date 2026/05/03 List Price US$36.00 Model Number 221397569
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The 3/8 Inch Step Drill Bit is an essential tool for anyone who needs to create small, accurate holes in materials like metal, stainless steel, wood, and plastic. Featuring a distinctive incremental step design, this high-performance drill bit ensures smooth and precise drilling with minimal effort. Whether you're working on home improvement projects, fixing vehicles, or crafting, this bit provides clean, accurate holes quickly and efficiently. It’s particularly valuable for making pilot holes, providing a smooth entry point for your drill. Crafted from premium high-speed steel (HSS), this step drill bit is built to last. It ensures clean and precise holes even in tougher materials like thick metals and stainless steel. Unlike regular unibits, the 3/8 Inch Step Drill Bit is specially designed to enhance your drilling experience. It requires less effort to operate, reducing strain on both the user and the drill itself. Thanks to its high-quality build, it consistently delivers reliable results whether you're working with wood, plastic, or more demanding materials. Thanks to precision CNC processing, this 3/8 Inch Step Drill Bit offers faster, cleaner, and more accurate results than standard step bits. The advanced design allows it to cut through a variety of materials easily, creating smooth holes without overheating. This minimizes the risk of damaging your workpiece while ensuring efficiency and precision. What makes this step drill bit stand out is its polished steps and clear size markings, allowing you to easily track your progress as you drill. You no longer need to pause and measure as with conventional drill bits. This time-saving feature increases productivity, letting you focus on completing the job at hand. Whether you're tackling a DIY project, repairing your car, or working on a professional job, the 3/8 Inch Step Drill Bit guarantees precise results every time. This versatile tool is perfect for a wide range of tasks, from drilling through metals and stainless steel to wood, plastic, and more. Its 3/8-inch size is ideal for drilling small, accurate holes for various uses, making it a valuable addition to any toolbox. Designed for those who prioritize both performance and convenience, this step drill bit ensures quick, clean, and precise drilling on every job.

  • Fast and Precise Hole Drilling: The 3/8 Inch Step Drill Bit is specially crafted to quickly and effortlessly drill small, accurate holes in materials such as stainless steel, metal, wood, and plastic. Its innovative stepped design ensures smooth, gradual drilling, making it an excellent choice for both hobbyists and professionals alike. Additionally, it's perfect for effortlessly creating pilot holes to get your project started right!
  • Exceptional Performance & Longevity: Crafted from high-quality high-speed steel (HSS), this step drill bit delivers clean, precise holes with minimal effort, outperforming standard unibits. Whether you’re drilling through tough metals, wood, or plastics, you’ll enjoy a smooth, efficient drilling experience with consistent, reliable results. Its premium construction ensures it outlasts cheaper alternatives, offering superior durability and resistance to wear over time.
  • Quick, Clean, and Precise Drilling: Engineered with precise CNC machining and enhanced design features, this drill bit ensures rapid, clean, and accurate holes. Enjoy top-tier performance with each use as it cuts through materials effortlessly, generating less heat and minimizing the risk of damaging your workpiece.
  • Ideal for Various Materials: The 3/8 inch step drill bit is designed to tackle a broad range of materials, such as metal, wood, plastic, and stainless steel. It’s an essential tool for home improvement, automotive repairs, crafting, and DIY projects, offering versatility for all your drilling needs.
  • Single Size, Versatile Use: The 3/8 inch size is ideal for drilling precise holes across a variety of tasks, making it an essential tool that belongs in every toolbo
UPC 199284689275
Set Name Single Set
Brand Name Generic
Shank Type Straight
Unit Count 10.0 Count
Part Number U1356
Finish Types Uncoated
Manufacturer DrillBit
Material Type High Speed Steel (HSS)
Item Dimensions 1.5 x 0.3 x 0.3 inches
Tool Flute Type Straight
Cutting Diameter 9.53 Millimeters
Number of Flutes 2
Included Components 3/8 Step Drill Bit
Surface Recommendation Metal, Plastic, Stainless Steel, Wood

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