Extra Long 1 Inch by 24 Inch High Speed Steel Drill Bit DWDDL Series Pro Grade Black Oxide Coated for Lubricity and Coolant Control Round Shank Heavy Duty Metal and Wood Drilling Long Lasting Cutting Edge

Extra-Long 1 inch by 24 inch HSS Drill Bit for Deep Holes
✔️ Extra-long reach, HSS core, black oxide coating, round shank

This high-speed steel drill bit is designed for general-purpose drilling with extra length for reach, suitable for metalworking and woodworking, and ideal for production or maintenance tasks.

✅ Length: 24 in
✅ Diameter: 1 in
✅ Material: High-Speed Steel with black oxide coating
✅ Shank: Round for compatibility with many toolholding systems

💡 What is a high-speed steel drill bit used for in metalworking and woodworking applications?

In short, this drill bit is built to handle extended reach and a broad range of materials for fast, accurate drilling.

• High-speed steel construction provides a hard, tough cutting edge for wear resistance.
• Black oxide coating improves lubricity and helps coolant reach the cutting edge for better chip control.
• Extra length (1 in x 24 in) enables drilling in deep pockets or through long workpieces.
• Round shank supports compatibility with a wide range of toolholding systems.

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