Self-feed Drill Bit, 1-3/8-in.

Introducing Diablo 1‑3/8″ Self‑Feed Drill Bit, engineered for fast, accurate holemaking on cordless tools. Its robust dual‑cutter head is forged from premium steel, while the low‑pitch feed screw propels the bit forward with minimal torque, keeping your battery running longer.

Why it matters: The replaceable feed screw incorporates a pull‑out stop, so the screw stays seated even when you lift the bit from the workpiece, eliminating downtime and preserving consistency across every bore.

• Dual‑cutter head: Precision‑heat‑forged steel cutters create clean, round holes with reduced burrs, ideal for metal and hardwood.
• Aggressive low‑thread feed screw: Drives the bit faster, delivering roughly double the hole count per battery charge compared with standard bits.
• Pull‑out stop mechanism: Locks the feed screw in place, preventing loss of torque and ensuring repeatable performance.
• Replaceable feed screw: Simple tool‑free swap extends the bit’s service life and reduces overall cost of ownership.
• Extended durability: Heat‑treated construction and optimized geometry provide up to twice the lifespan of conventional self‑feed bits, cutting down on replacement frequency.

Ready for demanding jobs: Choose the Diablo 1‑3/8″ Self‑Feed Drill Bit for projects that demand speed, precision, and endurance. Its high‑efficiency design maximizes productivity while safeguarding your battery, making it the go‑to solution for professionals and serious DIYers alike.

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