Meet the ARTU 5/8 in. Tungsten Carbide Tipped Drill Bit with Straight Shank — a precision tool built to conquer hard metals and demanding drilling jobs. The carbide-tipped Point delivers unparalleled wear resistance, extended life, and cleaner holes when working with tough materials that dull standard bits quickly.
Why this carbide-tipped drill bit stands out
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Carbide-tipped durability: The tungsten carbide tip stays sharp longer, reducing bit changes and delivering consistent performance through hardened metals and abrasive workpieces.
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Deep-hole capability: With a flute length of 2-7/8" and an overall length of 6-1/8", this bit excels at deeper drilling tasks and efficient chip evacuation for cleaner holes.
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Straight shank convenience: 3/8" straight shank fits a wide range of standard drill chucks and drill presses, providing solid grip and minimizing runout during precision work.
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Spec-driven design: Sized for 5/8" holes, this bit is optimized for metalworking applications where accuracy and longevity matter most.
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Singular packaging, reliable brand: Carded packaging with a single, ready-to-use bit from ARTU ensures you’re getting a focused, high-quality tool right out of the package.
Ideal use scenarios and practical applications
- Drilling through hardened metals such as stainless steel, cast iron, and other abrasive alloys where conventional HSS bits wear quickly.
- Fabrication, automotive work, and repair projects that demand repeatable, true holes without frequent bit changes.
- Hard plastics and composite materials where a carbide edge helps maintain accuracy and surface finish.
- Deep-hole tasks in metalworking where chip clearance and stable cutting are essential for precision results.
How to use for best results
- Pair with a compatible drill or drill press that accepts a 3/8" straight shank and apply a light lubrication or cutting fluid to reduce heat and extend bit life.
- Begin with a center punch to guide the bit, then drill at a steady, moderate feed rate to prevent wandering and ensure clean entry.
- For metal drilling, use pecking motions to clear chips and avoid overheating; maintain smooth, controlled pressure and let the carbide tip do the work.
- Reserve this bit for harder materials where its carbide edge shines; for softer woods or plastics, consider material-appropriate options to maximize efficiency.
Product details at a glance
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Drill Size: 5/8"
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Shank Diameter: 3/8"
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Shank Type: Straight Shank
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Flute Length: 2-7/8"
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Overall Length: 6-1/8"
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Finish: Tungsten Carbide Tipped
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Number in Package: 1
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Packaging Type: Carded
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Brand Name: ARTU
Whether you’re a professional fabricator, a dedicated hobbyist, or a quick-turn shop operator, the ARTU 5/8 in. Tungsten Carbide Tipped Drill Bit with Straight Shank delivers dependable performance, deeper reach, and lasting sharpness in tough metalwork. Add it to your toolkit and experience a drill bit designed to handle the demands of real-world projects with precision and reliability.
