The Hilka 3pc Small HSS Step Drill Set, Model 49706503, is an essential tool for precision drilling in a variety of materials. Each drill bit is crafted from high-speed steel and coated with titanium, offering enhanced durability and reduced friction for faster, smoother, and cleaner cuts. The self-starting point eliminates the need for pilot holes, and the two-fluted design ensures efficient material removal, making these step drills ideal for professional and DIY projects alike.

This set includes three step drill bits: a 10-step bit (3-12mm), an 8-step bit (6-20mm), and a 5-step bit (4-12mm), covering a wide range of sizes and applications. The 1/4" quick change hex shank allows for easy bit changes and compatibility with any standard drill or drill press, making the set versatile and user-friendly.

For added convenience, the set is complete with a nylon storage bag, keeping the drill bits organized and protected when not in use. Whether you’re drilling into steel, brass, wood, or plastic, the Hilka 3pc Small HSS Step Drill Set delivers reliable performance and precision.

Key Features:

• High-Speed Steel (HSS): Provides durability and effective cutting performance across various materials.
• Titanium Coating: Reduces friction for faster, smoother, and cleaner cuts, extending the life of the drills.
• Self-Starting Point: Eliminates the need for a pilot hole, allowing for quick and efficient drilling.
• Two-Fluted Design: Ensures efficient material removal and precise drilling.
• 1/4" Quick Change Hex Shank: Compatible with any standard drill or drill press for versatile use.
• Includes Nylon Storage Bag: Keeps the drill bits organized and protected.

Set Includes:

• 10-Step Drill Bit: 3-12mm
• 8-Step Drill Bit: 6-20mm
• 5-Step Drill Bit: 4-12mm
• Storage Bag: Nylon bag for easy storage and transport

Applications:

• Metalworking: Perfect for drilling in steel and brass.
• Woodworking: Suitable for creating holes in wood with minimal splintering.
• Plastic Fabrication: Ideal for precise drilling in various plastics.
• DIY and Professional Use: Versatile tool for home improvement and professional projects.