Step Drill Bit, 1-3/8-in.

Discover the Diablo 1-3/8" Step Drill Bit, a versatile 15‑step tool that expands smoothly from 7/8" to 1‑3/8" for clean holes in thin metal, PVC and other plastics. Engineered with a sturdy 1/4" hex shank, it fits both standard drills and impact drivers, delivering rapid, accurate cuts while maintaining exceptional stability. Available now at Busy Beaver of Delmont in Delmont, PA, this bit brings professional performance to any workshop.

Benefits Paragraph: The split‑point tip, angled at 132°, starts on point for reduced wobble and extended tool life, offering up to four times longer durability. Precision‑grinded steps cut wear down, enabling twice the cutting speed and up to 75% more holes per battery charge on cordless units, making it ideal for high‑volume projects in Delmont workshops.

• 15‑Step Size Range: Seamlessly drills from 7/8" to 1‑3/8" for versatile applications in metal and plastic, a top SEO keyword for step drill bits.
• Split‑Point Tip Design: 132° angle provides instant bite, reducing start‑up time and increasing durability, perfect for impact drilling.
• Precision Grinding: Each step is ground to exact tolerances, cutting wear by half and delivering faster hole creation.
• 1/4" Hex Shank Compatibility: Fits both corded drills and impact drivers, ensuring stable torque transfer for clean cuts.
• High‑Speed Efficiency: Optimized for corded and cordless use, achieving up to 75% more holes per charge in high‑speed mode.

Dynamic Closing Section: Elevate your drilling accuracy and speed with a tool built for demanding tasks. Whether you’re upgrading a home workshop or outfitting a professional shop, this step drill bit delivers unmatched performance. Visit Busy Beaver of Delmont in Delmont, PA to experience the difference today!

Descriptions are AI-generated. For accurate measurements, please call the store to confirm.